{"type":"FeatureCollection","features":[
{"type":"Feature","properties":{"label":"Little Girls Point 1956 (printed 1958)","title":"Little Girls Point","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-802865","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a307ee4b00f54eb3d2677","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/WI_Little%20Girls%20Point_802865_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Little%20Girls%20Point_802865_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-90.25,46.5],[-90.25,46.75],[-90.5,46.75],[-90.5,46.5],[-90.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Little Girls Point 1956 (printed 1966)","title":"Little Girls Point","datePub":"1956","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-503351","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a307de4b00f54eb3d2673","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/WI_Little%20Girls%20Point_503351_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Little%20Girls%20Point_503351_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-90.25,46.5],[-90.25,46.75],[-90.5,46.75],[-90.5,46.5],[-90.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Ironwood 1955 (printed 1961)","title":"Ironwood","datePub":"1955","dateReprnt":"1961","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-800375","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3068e4b00f54eb3d2472","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/WI_Ironwood_800375_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Ironwood_800375_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-90,46.25],[-90,46.5],[-90.25,46.5],[-90.25,46.25],[-90,46.25]]]}},
{"type":"Feature","properties":{"label":"North Ironwood 1956 (printed 1957)","title":"North Ironwood","datePub":"1956","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278382","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ffe4b00f54eb3e1209","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_North%20Ironwood_278382_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_North%20Ironwood_278382_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-90,46.5],[-90,46.75],[-90.25,46.75],[-90.25,46.5],[-90,46.5]]]}},
{"type":"Feature","properties":{"label":"North Ironwood 1956 (printed 1967)","title":"North Ironwood","datePub":"1956","dateReprnt":"1967","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470935","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325972e4b01d82ce877b95","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_North%20Ironwood_470935_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_North%20Ironwood_470935_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-90,46.5],[-90,46.75],[-90.25,46.75],[-90.25,46.5],[-90,46.5]]]}},
{"type":"Feature","properties":{"label":"North Ironwood 1956 (printed 1977)","title":"North Ironwood","datePub":"1956","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278380","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ffe4b00f54eb3e11fd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_North%20Ironwood_278380_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_North%20Ironwood_278380_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-90,46.5],[-90,46.75],[-90.25,46.75],[-90.25,46.5],[-90,46.5]]]}},
{"type":"Feature","properties":{"label":"Wakefield 1955 (printed 1957)","title":"Wakefield","datePub":"1955","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278579","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3939e4b00f54eb3e18ed","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wakefield_278579_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wakefield_278579_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.75,46.25],[-89.75,46.5],[-90,46.5],[-90,46.25],[-89.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Wakefield 1955 (printed 1960)","title":"Wakefield","datePub":"1955","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278578","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3938e4b00f54eb3e18e6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wakefield_278578_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wakefield_278578_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.75,46.25],[-89.75,46.5],[-90,46.5],[-90,46.25],[-89.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Wakefield 1955 (printed 1976)","title":"Wakefield","datePub":"1955","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278577","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3938e4b00f54eb3e18df","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wakefield_278577_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wakefield_278577_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.75,46.25],[-89.75,46.5],[-90,46.5],[-90,46.25],[-89.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Thomaston 1956 (printed 1957)","title":"Thomaston","datePub":"1956","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471036","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c06e4b069579750dedc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Thomaston_471036_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Thomaston_471036_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.75,46.5],[-89.75,46.75],[-90,46.75],[-90,46.5],[-89.75,46.5]]]}},
{"type":"Feature","properties":{"label":"Thomaston 1956 (printed 1961)","title":"Thomaston","datePub":"1956","dateReprnt":"1961","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471035","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c05e4b069579750deda","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Thomaston_471035_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Thomaston_471035_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.75,46.5],[-89.75,46.75],[-90,46.75],[-90,46.5],[-89.75,46.5]]]}},
{"type":"Feature","properties":{"label":"Thomaston 1956 (printed 1977)","title":"Thomaston","datePub":"1956","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278543","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3931e4b00f54eb3e17fd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Thomaston_278543_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Thomaston_278543_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.75,46.5],[-89.75,46.75],[-90,46.75],[-90,46.5],[-89.75,46.5]]]}},
{"type":"Feature","properties":{"label":"Carp River 1956 (printed 1957)","title":"Carp River","datePub":"1956","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470616","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb9d3e4b0c4f70d0cd2e7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Carp%20River_470616_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Carp%20River_470616_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.75,46.75],[-89.75,47],[-90,47],[-90,46.75],[-89.75,46.75]]]}},
{"type":"Feature","properties":{"label":"Carp River 1956 (printed 1961)","title":"Carp River","datePub":"1956","dateReprnt":"1961","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278030","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388be4b00f54eb3e052d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Carp%20River_278030_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Carp%20River_278030_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.75,46.75],[-89.75,47],[-90,47],[-90,46.75],[-89.75,46.75]]]}},
{"type":"Feature","properties":{"label":"Carp River 1956 (printed 1983)","title":"Carp River","datePub":"1956","dateReprnt":"1983","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278028","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388ae4b00f54eb3e0529","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Carp%20River_278028_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Carp%20River_278028_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.75,46.75],[-89.75,47],[-90,47],[-90,46.75],[-89.75,46.75]]]}},
{"type":"Feature","properties":{"label":"Boulder Junction 1955 (printed 1957)","title":"Boulder Junction","datePub":"1955","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-801422","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3030e4b00f54eb3d1eef","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Boulder%20Junction_801422_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Boulder%20Junction_801422_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46],[-89.5,46.25],[-89.75,46.25],[-89.75,46],[-89.5,46]]]}},
{"type":"Feature","properties":{"label":"Boulder Junction 1955 (printed 1959)","title":"Boulder Junction","datePub":"1955","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-801421","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3030e4b00f54eb3d1ee8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Boulder%20Junction_801421_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Boulder%20Junction_801421_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46],[-89.5,46.25],[-89.75,46.25],[-89.75,46],[-89.5,46]]]}},
{"type":"Feature","properties":{"label":"Boulder Junction 1955 (printed 1962)","title":"Boulder Junction","datePub":"1955","dateReprnt":"1962","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-801420","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3030e4b00f54eb3d1ee1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Boulder%20Junction_801420_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Boulder%20Junction_801420_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46],[-89.5,46.25],[-89.75,46.25],[-89.75,46],[-89.5,46]]]}},
{"type":"Feature","properties":{"label":"Boulder Junction 1955 (printed 1964)","title":"Boulder Junction","datePub":"1955","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-801419","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3030e4b00f54eb3d1ed9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Boulder%20Junction_801419_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Boulder%20Junction_801419_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46],[-89.5,46.25],[-89.75,46.25],[-89.75,46],[-89.5,46]]]}},
{"type":"Feature","properties":{"label":"Boulder Junction 1955 (printed 1972)","title":"Boulder Junction","datePub":"1955","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-801418","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a302fe4b00f54eb3d1ed4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Boulder%20Junction_801418_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Boulder%20Junction_801418_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46],[-89.5,46.25],[-89.75,46.25],[-89.75,46],[-89.5,46]]]}},
{"type":"Feature","properties":{"label":"Marenisco 1955 (printed 1957)","title":"Marenisco","datePub":"1955","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470877","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8cbe4b038fabe22d8ba","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marenisco_470877_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marenisco_470877_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46.25],[-89.5,46.5],[-89.75,46.5],[-89.75,46.25],[-89.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Marenisco 1955 (printed 1961)","title":"Marenisco","datePub":"1955","dateSurvey":"1955","dateReprnt":"1961","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278314","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e2e4b00f54eb3e0f26","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marenisco_278314_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marenisco_278314_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46.25],[-89.5,46.5],[-89.75,46.5],[-89.75,46.25],[-89.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Marenisco 1955 (printed 1961)","title":"Marenisco","datePub":"1955","dateReprnt":"1961","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470876","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8cae4b038fabe22d8b8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marenisco_470876_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marenisco_470876_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46.25],[-89.5,46.5],[-89.75,46.5],[-89.75,46.25],[-89.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Bergland 1956 (printed 1957)","title":"Bergland","datePub":"1956","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278003","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387fe4b00f54eb3e03e4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bergland_278003_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bergland_278003_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46.5],[-89.5,46.75],[-89.75,46.75],[-89.75,46.5],[-89.5,46.5]]]}},
{"type":"Feature","properties":{"label":"Bergland 1956 (printed 1966)","title":"Bergland","datePub":"1956","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278002","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387fe4b00f54eb3e03dc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bergland_278002_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bergland_278002_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46.5],[-89.5,46.75],[-89.75,46.75],[-89.75,46.5],[-89.5,46.5]]]}},
{"type":"Feature","properties":{"label":"Bergland 1956 (printed 1979)","title":"Bergland","datePub":"1956","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278001","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387fe4b00f54eb3e03d4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bergland_278001_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bergland_278001_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46.5],[-89.5,46.75],[-89.75,46.75],[-89.75,46.5],[-89.5,46.5]]]}},
{"type":"Feature","properties":{"label":"White Pine 1956 (printed 1958)","title":"White Pine","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278596","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3941e4b00f54eb3e19d7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_White%20Pine_278596_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_White%20Pine_278596_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46.75],[-89.5,47],[-89.75,47],[-89.75,46.75],[-89.5,46.75]]]}},
{"type":"Feature","properties":{"label":"White Pine 1956 (printed 1960)","title":"White Pine","datePub":"1956","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278595","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3941e4b00f54eb3e19d2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_White%20Pine_278595_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_White%20Pine_278595_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46.75],[-89.5,47],[-89.75,47],[-89.75,46.75],[-89.5,46.75]]]}},
{"type":"Feature","properties":{"label":"White Pine 1956 (printed 1982)","title":"White Pine","datePub":"1956","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471087","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c0ee4b069579750def6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_White%20Pine_471087_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_White%20Pine_471087_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.5,46.75],[-89.5,47],[-89.75,47],[-89.75,46.75],[-89.5,46.75]]]}},
{"type":"Feature","properties":{"label":"Starlake 1955 (printed 1957)","title":"Starlake","datePub":"1955","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-503546","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30e3e4b00f54eb3d2fdc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Starlake_503546_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Starlake_503546_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.25,46],[-89.25,46.25],[-89.5,46.25],[-89.5,46],[-89.25,46]]]}},
{"type":"Feature","properties":{"label":"Starlake 1955 (printed 1959)","title":"Starlake","datePub":"1955","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-803041","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30e4e4b00f54eb3d2fef","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Starlake_803041_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Starlake_803041_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.25,46],[-89.25,46.25],[-89.5,46.25],[-89.5,46],[-89.25,46]]]}},
{"type":"Feature","properties":{"label":"Starlake 1955 (printed 1965)","title":"Starlake","datePub":"1955","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-803040","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30e4e4b00f54eb3d2fea","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Starlake_803040_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Starlake_803040_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.25,46],[-89.25,46.25],[-89.5,46.25],[-89.5,46],[-89.25,46]]]}},
{"type":"Feature","properties":{"label":"Starlake 1955 (printed 1973)","title":"Starlake","datePub":"1955","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-803039","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30e4e4b00f54eb3d2fe3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Starlake_803039_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Starlake_803039_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.25,46],[-89.25,46.25],[-89.5,46.25],[-89.5,46],[-89.25,46]]]}},
{"type":"Feature","properties":{"label":"Thayer 1952 (printed 1954)","title":"Thayer","datePub":"1952","dateReprnt":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278542","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3931e4b00f54eb3e17f7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Thayer_278542_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Thayer_278542_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.25,46.25],[-89.25,46.5],[-89.5,46.5],[-89.5,46.25],[-89.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Thayer 1952 (printed 1954)","title":"Thayer","datePub":"1952","dateReprnt":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471034","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c05e4b069579750ded8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Thayer_471034_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Thayer_471034_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.25,46.25],[-89.25,46.5],[-89.5,46.5],[-89.5,46.25],[-89.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Thayer 1952 (printed 1960)","title":"Thayer","datePub":"1952","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278541","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3931e4b00f54eb3e17f1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Thayer_278541_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Thayer_278541_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.25,46.25],[-89.25,46.5],[-89.5,46.5],[-89.5,46.25],[-89.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Thayer 1952 (printed 1969)","title":"Thayer","datePub":"1952","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278539","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3931e4b00f54eb3e17eb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Thayer_278539_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Thayer_278539_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.25,46.25],[-89.25,46.5],[-89.5,46.5],[-89.5,46.25],[-89.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Matchwood 1956 (printed 1958)","title":"Matchwood","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278331","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f0e4b00f54eb3e1058","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Matchwood_278331_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Matchwood_278331_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.25,46.5],[-89.25,46.75],[-89.5,46.75],[-89.5,46.5],[-89.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Matchwood 1956 (printed 1964)","title":"Matchwood","datePub":"1956","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278330","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f0e4b00f54eb3e1055","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Matchwood_278330_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Matchwood_278330_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.25,46.5],[-89.25,46.75],[-89.5,46.75],[-89.5,46.5],[-89.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Ontonagon 1955 (printed 1956)","title":"Ontonagon","datePub":"1955","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278399","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3902e4b00f54eb3e1279","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ontonagon_278399_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ontonagon_278399_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.25,46.75],[-89.25,47],[-89.5,47],[-89.5,46.75],[-89.25,46.75]]]}},
{"type":"Feature","properties":{"label":"Ontonagon 1955 (printed 1966)","title":"Ontonagon","datePub":"1955","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278398","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3902e4b00f54eb3e1271","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ontonagon_278398_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ontonagon_278398_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89.25,46.75],[-89.25,47],[-89.5,47],[-89.5,46.75],[-89.25,46.75]]]}},
{"type":"Feature","properties":{"label":"Phelps 1956 (printed 1957)","title":"Phelps","datePub":"1956","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-503460","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30b1e4b00f54eb3d2b35","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Phelps_503460_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Phelps_503460_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46],[-89,46.25],[-89.25,46.25],[-89.25,46],[-89,46]]]}},
{"type":"Feature","properties":{"label":"Phelps 1956 (printed 1959)","title":"Phelps","datePub":"1956","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-802969","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30b1e4b00f54eb3d2b3b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Phelps_802969_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Phelps_802969_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46],[-89,46.25],[-89.25,46.25],[-89.25,46],[-89,46]]]}},
{"type":"Feature","properties":{"label":"Phelps 1956 (printed 1970)","title":"Phelps","datePub":"1956","dateReprnt":"1970","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-802970","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30b1e4b00f54eb3d2b40","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Phelps_802970_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Phelps_802970_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46],[-89,46.25],[-89.25,46.25],[-89.25,46],[-89,46]]]}},
{"type":"Feature","properties":{"label":"Phelps 1956 (printed 1971)","title":"Phelps","datePub":"1956","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-802971","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30b1e4b00f54eb3d2b46","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Phelps_802971_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Phelps_802971_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46],[-89,46.25],[-89.25,46.25],[-89.25,46],[-89,46]]]}},
{"type":"Feature","properties":{"label":"Watersmeet 1952 (printed 1954)","title":"Watersmeet","datePub":"1952","dateReprnt":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278583","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a393ae4b00f54eb3e1907","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Watersmeet_278583_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Watersmeet_278583_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.25],[-89,46.5],[-89.25,46.5],[-89.25,46.25],[-89,46.25]]]}},
{"type":"Feature","properties":{"label":"Watersmeet 1952 (printed 1954)","title":"Watersmeet","datePub":"1952","dateReprnt":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471071","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c0de4b069579750deee","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Watersmeet_471071_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Watersmeet_471071_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.25],[-89,46.5],[-89.25,46.5],[-89.25,46.25],[-89,46.25]]]}},
{"type":"Feature","properties":{"label":"Watersmeet 1952 (printed 1963)","title":"Watersmeet","datePub":"1952","dateReprnt":"1963","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278582","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3939e4b00f54eb3e1903","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Watersmeet_278582_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Watersmeet_278582_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.25],[-89,46.5],[-89.25,46.5],[-89.25,46.25],[-89,46.25]]]}},
{"type":"Feature","properties":{"label":"Watersmeet 1952 (printed 1973)","title":"Watersmeet","datePub":"1952","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278581","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3939e4b00f54eb3e18fb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Watersmeet_278581_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Watersmeet_278581_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.25],[-89,46.5],[-89.25,46.5],[-89.25,46.25],[-89,46.25]]]}},
{"type":"Feature","properties":{"label":"Watersmeet 1952 (printed 1979)","title":"Watersmeet","datePub":"1952","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278580","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3939e4b00f54eb3e18f3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Watersmeet_278580_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Watersmeet_278580_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.25],[-89,46.5],[-89.25,46.5],[-89.25,46.25],[-89,46.25]]]}},
{"type":"Feature","properties":{"label":"Rockland 1949 (printed 1965)","title":"Rockland","datePub":"1949","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278457","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3913e4b00f54eb3e145f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rockland_278457_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rockland_278457_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.5],[-89,46.75],[-89.25,46.75],[-89.25,46.5],[-89,46.5]]]}},
{"type":"Feature","properties":{"label":"Rockland 1949 (printed 1971)","title":"Rockland","datePub":"1949","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278456","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3912e4b00f54eb3e1459","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rockland_278456_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rockland_278456_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.5],[-89,46.75],[-89.25,46.75],[-89.25,46.5],[-89,46.5]]]}},
{"type":"Feature","properties":{"label":"Rockland 1951","title":"Rockland","datePub":"1951","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278458","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3913e4b00f54eb3e1465","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rockland_278458_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rockland_278458_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.5],[-89,46.75],[-89.25,46.75],[-89.25,46.5],[-89,46.5]]]}},
{"type":"Feature","properties":{"label":"Rockland 1951","title":"Rockland","datePub":"1951","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278459","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3913e4b00f54eb3e146b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rockland_278459_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rockland_278459_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.5],[-89,46.75],[-89.25,46.75],[-89.25,46.5],[-89,46.5]]]}},
{"type":"Feature","properties":{"label":"Greenland 1950 (printed 1956)","title":"Greenland","datePub":"1950","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278170","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bbe4b00f54eb3e0a58","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Greenland_278170_1950_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Greenland_278170_1950_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.75],[-89,47],[-89.25,47],[-89.25,46.75],[-89,46.75]]]}},
{"type":"Feature","properties":{"label":"Greenland 1950 (printed 1960)","title":"Greenland","datePub":"1950","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278171","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bbe4b00f54eb3e0a5c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Greenland_278171_1950_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Greenland_278171_1950_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.75],[-89,47],[-89.25,47],[-89.25,46.75],[-89,46.75]]]}},
{"type":"Feature","properties":{"label":"Greenland 1951","title":"Greenland","datePub":"1951","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278172","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bbe4b00f54eb3e0a60","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Greenland_278172_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Greenland_278172_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.75],[-89,47],[-89.25,47],[-89.25,46.75],[-89,46.75]]]}},
{"type":"Feature","properties":{"label":"Greenland 1951","title":"Greenland","datePub":"1951","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470766","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd9e4b069579750de80","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Greenland_470766_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Greenland_470766_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-89,46.75],[-89,47],[-89.25,47],[-89.25,46.75],[-89,46.75]]]}},
{"type":"Feature","properties":{"label":"Beechwood 1956 (printed 1957)","title":"Beechwood","datePub":"1956","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277997","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ee4b00f54eb3e03b1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Beechwood_277997_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Beechwood_277997_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.75,46],[-88.75,46.25],[-89,46.25],[-89,46],[-88.75,46]]]}},
{"type":"Feature","properties":{"label":"Beechwood 1956 (printed 1959)","title":"Beechwood","datePub":"1956","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277995","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ee4b00f54eb3e03a3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Beechwood_277995_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Beechwood_277995_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.75,46],[-88.75,46.25],[-89,46.25],[-89,46],[-88.75,46]]]}},
{"type":"Feature","properties":{"label":"Beechwood 1956 (printed 1982)","title":"Beechwood","datePub":"1956","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277994","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387de4b00f54eb3e039b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Beechwood_277994_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Beechwood_277994_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.75,46],[-88.75,46.25],[-89,46.25],[-89,46],[-88.75,46]]]}},
{"type":"Feature","properties":{"label":"Kenton 1954 (printed 1956)","title":"Kenton","datePub":"1954","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278253","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d1e4b00f54eb3e0d09","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kenton_278253_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kenton_278253_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.75,46.25],[-88.75,46.5],[-89,46.5],[-89,46.25],[-88.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Kenton 1954 (printed 1966)","title":"Kenton","datePub":"1954","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278252","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d1e4b00f54eb3e0d04","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kenton_278252_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kenton_278252_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.75,46.25],[-88.75,46.5],[-89,46.5],[-89,46.25],[-88.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Kenton 1954 (printed 1976)","title":"Kenton","datePub":"1954","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278251","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d0e4b00f54eb3e0cff","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kenton_278251_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kenton_278251_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.75,46.25],[-88.75,46.5],[-89,46.5],[-89,46.25],[-88.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Rousseau 1954 (printed 1956)","title":"Rousseau","datePub":"1954","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278464","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3914e4b00f54eb3e148a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rousseau_278464_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rousseau_278464_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.75,46.5],[-88.75,46.75],[-89,46.75],[-89,46.5],[-88.75,46.5]]]}},
{"type":"Feature","properties":{"label":"Rousseau 1954 (printed 1966)","title":"Rousseau","datePub":"1954","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278463","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3914e4b00f54eb3e1484","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rousseau_278463_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rousseau_278463_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.75,46.5],[-88.75,46.75],[-89,46.75],[-89,46.5],[-88.75,46.5]]]}},
{"type":"Feature","properties":{"label":"Rousseau 1954 (printed 1976)","title":"Rousseau","datePub":"1954","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278462","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3914e4b00f54eb3e1481","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rousseau_278462_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rousseau_278462_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.75,46.5],[-88.75,46.75],[-89,46.75],[-89,46.5],[-88.75,46.5]]]}},
{"type":"Feature","properties":{"label":"Winona 1954 (printed 1956)","title":"Winona","datePub":"1954","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278598","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3941e4b00f54eb3e19e3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Winona_278598_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Winona_278598_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.75,46.75],[-88.75,47],[-89,47],[-89,46.75],[-88.75,46.75]]]}},
{"type":"Feature","properties":{"label":"Winona 1954 (printed 1964)","title":"Winona","datePub":"1954","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278597","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3941e4b00f54eb3e19dd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Winona_278597_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Winona_278597_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.75,46.75],[-88.75,47],[-89,47],[-89,46.75],[-88.75,46.75]]]}},
{"type":"Feature","properties":{"label":"Winona 1954 (printed 1977)","title":"Winona","datePub":"1954","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471090","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c0fe4b069579750def8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Winona_471090_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Winona_471090_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.75,46.75],[-88.75,47],[-89,47],[-89,46.75],[-88.75,46.75]]]}},
{"type":"Feature","properties":{"label":"Iron River 1898 (printed 1899)","title":"Iron River","datePub":"1898","dateSurvey":"1895","dateReprnt":"1899","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278229","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cce4b00f54eb3e0c7a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Iron%20River_278229_1898_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Iron%20River_278229_1898_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46],[-88.5,46.25],[-88.75,46.25],[-88.75,46],[-88.5,46]]]}},
{"type":"Feature","properties":{"label":"Iron River 1898 (printed 1910)","title":"Iron River","datePub":"1898","dateSurvey":"1895","dateReprnt":"1910","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278230","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cce4b00f54eb3e0c80","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Iron%20River_278230_1898_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Iron%20River_278230_1898_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46],[-88.5,46.25],[-88.75,46.25],[-88.75,46],[-88.5,46]]]}},
{"type":"Feature","properties":{"label":"Perch Lake 1895","title":"Perch Lake","datePub":"1895","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278411","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3904e4b00f54eb3e12dd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Perch%20Lake_278411_1895_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Perch%20Lake_278411_1895_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46.25],[-88.5,46.5],[-88.75,46.5],[-88.75,46.25],[-88.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Perch Lake 1895 (printed 1909)","title":"Perch Lake","datePub":"1895","dateReprnt":"1909","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278412","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3904e4b00f54eb3e12e6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Perch%20Lake_278412_1895_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Perch%20Lake_278412_1895_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46.25],[-88.5,46.5],[-88.75,46.5],[-88.75,46.25],[-88.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Perch Lake 1895 (printed 1925)","title":"Perch Lake","datePub":"1895","dateReprnt":"1925","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278413","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3905e4b00f54eb3e12ed","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Perch%20Lake_278413_1895_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Perch%20Lake_278413_1895_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46.25],[-88.5,46.5],[-88.75,46.5],[-88.75,46.25],[-88.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Perch Lake 1954 (printed 1956)","title":"Perch Lake","datePub":"1954","dateSurvey":"1895","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278415","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3905e4b00f54eb3e12fa","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Perch%20Lake_278415_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Perch%20Lake_278415_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46.25],[-88.5,46.5],[-88.75,46.5],[-88.75,46.25],[-88.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Perch Lake 1954 (printed 1964)","title":"Perch Lake","datePub":"1954","dateSurvey":"1895","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278414","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3905e4b00f54eb3e12f5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Perch%20Lake_278414_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Perch%20Lake_278414_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46.25],[-88.5,46.5],[-88.75,46.5],[-88.75,46.25],[-88.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Perch Lake 1954 (printed 1977)","title":"Perch Lake","datePub":"1954","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470952","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325976e4b01d82ce877b9c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Perch%20Lake_470952_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Perch%20Lake_470952_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46.25],[-88.5,46.5],[-88.75,46.5],[-88.75,46.25],[-88.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Sidnaw 1954 (printed 1956)","title":"Sidnaw","datePub":"1954","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278500","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3922e4b00f54eb3e1637","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sidnaw_278500_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sidnaw_278500_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46.5],[-88.5,46.75],[-88.75,46.75],[-88.75,46.5],[-88.5,46.5]]]}},
{"type":"Feature","properties":{"label":"Sidnaw 1954 (printed 1965)","title":"Sidnaw","datePub":"1954","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278499","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3922e4b00f54eb3e162f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sidnaw_278499_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sidnaw_278499_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46.5],[-88.5,46.75],[-88.75,46.75],[-88.75,46.5],[-88.5,46.5]]]}},
{"type":"Feature","properties":{"label":"Pelkie 1954 (printed 1956)","title":"Pelkie","datePub":"1954","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278406","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3903e4b00f54eb3e12b2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Pelkie_278406_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Pelkie_278406_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46.75],[-88.5,47],[-88.75,47],[-88.75,46.75],[-88.5,46.75]]]}},
{"type":"Feature","properties":{"label":"Pelkie 1954 (printed 1964)","title":"Pelkie","datePub":"1954","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278404","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3903e4b00f54eb3e12a2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Pelkie_278404_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Pelkie_278404_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46.75],[-88.5,47],[-88.75,47],[-88.75,46.75],[-88.5,46.75]]]}},
{"type":"Feature","properties":{"label":"Pelkie 1954 (printed 1972)","title":"Pelkie","datePub":"1954","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278405","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3903e4b00f54eb3e12ac","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Pelkie_278405_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Pelkie_278405_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,46.75],[-88.5,47],[-88.75,47],[-88.75,46.75],[-88.5,46.75]]]}},
{"type":"Feature","properties":{"label":"Houghton 1915","title":"Houghton","datePub":"1915","dateSurvey":"1912","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278212","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c2e4b00f54eb3e0b61","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Houghton_278212_1915_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Houghton_278212_1915_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,47],[-88.5,47.25],[-88.75,47.25],[-88.75,47],[-88.5,47]]]}},
{"type":"Feature","properties":{"label":"Houghton 1915","title":"Houghton","datePub":"1915","dateSurvey":"1912","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470812","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be6e4b069579750dec8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Houghton_470812_1915_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Houghton_470812_1915_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,47],[-88.5,47.25],[-88.75,47.25],[-88.75,47],[-88.5,47]]]}},
{"type":"Feature","properties":{"label":"Houghton 1915 (printed 1917)","title":"Houghton","datePub":"1915","dateSurvey":"1912","dateReprnt":"1917","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278213","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c3e4b00f54eb3e0b69","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Houghton_278213_1915_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Houghton_278213_1915_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,47],[-88.5,47.25],[-88.75,47.25],[-88.75,47],[-88.5,47]]]}},
{"type":"Feature","properties":{"label":"Houghton 1915 (printed 1947)","title":"Houghton","datePub":"1915","dateSurvey":"1912","dateReprnt":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278214","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c3e4b00f54eb3e0b70","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Houghton_278214_1915_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Houghton_278214_1915_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,47],[-88.5,47.25],[-88.75,47.25],[-88.75,47],[-88.5,47]]]}},
{"type":"Feature","properties":{"label":"Houghton 1954 (printed 1959)","title":"Houghton","datePub":"1954","dateSurvey":"1954","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278216","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cbe4b00f54eb3e0c41","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Houghton_278216_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Houghton_278216_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,47],[-88.5,47.25],[-88.75,47.25],[-88.75,47],[-88.5,47]]]}},
{"type":"Feature","properties":{"label":"Houghton 1954 (printed 1964)","title":"Houghton","datePub":"1954","dateSurvey":"1954","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278215","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cae4b00f54eb3e0c3c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Houghton_278215_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Houghton_278215_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.5,47],[-88.5,47.25],[-88.75,47.25],[-88.75,47],[-88.5,47]]]}},
{"type":"Feature","properties":{"label":"Crystal Falls 1899","title":"Crystal Falls","datePub":"1899","dateSurvey":"1885","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278071","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389be4b00f54eb3e070d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Crystal%20Falls_278071_1899_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Crystal%20Falls_278071_1899_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46],[-88.25,46.25],[-88.5,46.25],[-88.5,46],[-88.25,46]]]}},
{"type":"Feature","properties":{"label":"Crystal Falls 1899 (printed 1910)","title":"Crystal Falls","datePub":"1899","dateSurvey":"1895","dateReprnt":"1910","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278072","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389be4b00f54eb3e070f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Crystal%20Falls_278072_1899_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Crystal%20Falls_278072_1899_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46],[-88.25,46.25],[-88.5,46.25],[-88.5,46],[-88.25,46]]]}},
{"type":"Feature","properties":{"label":"Ned Lake 1895","title":"Ned Lake","datePub":"1895","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278365","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f6e4b00f54eb3e110d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ned%20Lake_278365_1895_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ned%20Lake_278365_1895_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.25],[-88.25,46.5],[-88.5,46.5],[-88.5,46.25],[-88.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Ned Lake 1895 (printed 1909)","title":"Ned Lake","datePub":"1895","dateReprnt":"1909","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278366","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f6e4b00f54eb3e1114","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ned%20Lake_278366_1895_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ned%20Lake_278366_1895_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.25],[-88.25,46.5],[-88.5,46.5],[-88.5,46.25],[-88.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Ned Lake 1895 (printed 1925)","title":"Ned Lake","datePub":"1895","dateReprnt":"1925","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278367","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f6e4b00f54eb3e1118","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ned%20Lake_278367_1895_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ned%20Lake_278367_1895_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.25],[-88.25,46.5],[-88.5,46.5],[-88.5,46.25],[-88.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Ned Lake 1895 (printed 1944)","title":"Ned Lake","datePub":"1895","dateReprnt":"1944","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278368","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f7e4b00f54eb3e111e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ned%20Lake_278368_1895_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ned%20Lake_278368_1895_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.25],[-88.25,46.5],[-88.5,46.5],[-88.5,46.25],[-88.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Ned Lake 1955 (printed 1956)","title":"Ned Lake","datePub":"1955","dateSurvey":"1895","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278371","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f7e4b00f54eb3e1130","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ned%20Lake_278371_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ned%20Lake_278371_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.25],[-88.25,46.5],[-88.5,46.5],[-88.5,46.25],[-88.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Ned Lake 1955 (printed 1967)","title":"Ned Lake","datePub":"1955","dateSurvey":"1895","dateReprnt":"1967","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278370","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f7e4b00f54eb3e112c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ned%20Lake_278370_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ned%20Lake_278370_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.25],[-88.25,46.5],[-88.5,46.5],[-88.5,46.25],[-88.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Ned Lake 1955 (printed 1982)","title":"Ned Lake","datePub":"1955","dateSurvey":"1895","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278369","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f7e4b00f54eb3e1124","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ned%20Lake_278369_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ned%20Lake_278369_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.25],[-88.25,46.5],[-88.5,46.5],[-88.5,46.25],[-88.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Herman 1955 (printed 1956)","title":"Herman","datePub":"1955","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470796","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be3e4b069579750deb8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Herman_470796_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Herman_470796_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.5],[-88.25,46.75],[-88.5,46.75],[-88.5,46.5],[-88.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Herman 1955 (printed 1965)","title":"Herman","datePub":"1955","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278191","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bee4b00f54eb3e0ac3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Herman_278191_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Herman_278191_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.5],[-88.25,46.75],[-88.5,46.75],[-88.5,46.5],[-88.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Herman 1955 (printed 1976)","title":"Herman","datePub":"1955","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470795","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be3e4b069579750deb6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Herman_470795_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Herman_470795_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.5],[-88.25,46.75],[-88.5,46.75],[-88.5,46.5],[-88.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Keweenaw Bay 1954 (printed 1956)","title":"Keweenaw Bay","datePub":"1954","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278256","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d1e4b00f54eb3e0d1c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Keweenaw%20Bay_278256_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Keweenaw%20Bay_278256_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.75],[-88.25,47],[-88.5,47],[-88.5,46.75],[-88.25,46.75]]]}},
{"type":"Feature","properties":{"label":"Keweenaw Bay 1954 (printed 1958)","title":"Keweenaw Bay","datePub":"1954","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278254","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d1e4b00f54eb3e0d0f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Keweenaw%20Bay_278254_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Keweenaw%20Bay_278254_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.75],[-88.25,47],[-88.5,47],[-88.5,46.75],[-88.25,46.75]]]}},
{"type":"Feature","properties":{"label":"Keweenaw Bay 1954 (printed 1979)","title":"Keweenaw Bay","datePub":"1954","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278255","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d1e4b00f54eb3e0d16","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Keweenaw%20Bay_278255_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Keweenaw%20Bay_278255_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,46.75],[-88.25,47],[-88.5,47],[-88.5,46.75],[-88.25,46.75]]]}},
{"type":"Feature","properties":{"label":"Passage Island 1895","title":"Passage Island","datePub":"1895","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278401","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3903e4b00f54eb3e1289","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Passage%20Island_278401_1895_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Passage%20Island_278401_1895_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,48],[-88.25,48.25],[-88.5,48.25],[-88.5,48],[-88.25,48]]]}},
{"type":"Feature","properties":{"label":"Passage Island 1895 (printed 1909)","title":"Passage Island","datePub":"1895","dateReprnt":"1909","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278402","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3903e4b00f54eb3e1290","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Passage%20Island_278402_1895_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Passage%20Island_278402_1895_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,48],[-88.25,48.25],[-88.5,48.25],[-88.5,48],[-88.25,48]]]}},
{"type":"Feature","properties":{"label":"Passage Island 1895 (printed 1933)","title":"Passage Island","datePub":"1895","dateReprnt":"1933","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278403","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3903e4b00f54eb3e129a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Passage%20Island_278403_1895_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Passage%20Island_278403_1895_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88.25,48],[-88.25,48.25],[-88.5,48.25],[-88.5,48],[-88.25,48]]]}},
{"type":"Feature","properties":{"label":"Sagola 1899","title":"Sagola","datePub":"1899","dateSurvey":"1891","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278470","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3915e4b00f54eb3e14b3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sagola_278470_1899_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sagola_278470_1899_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46],[-88,46.25],[-88.25,46.25],[-88.25,46],[-88,46]]]}},
{"type":"Feature","properties":{"label":"Sagola 1899 (printed 1913)","title":"Sagola","datePub":"1899","dateSurvey":"1895","dateReprnt":"1913","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278472","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3915e4b00f54eb3e14c4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sagola_278472_1899_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sagola_278472_1899_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46],[-88,46.25],[-88.25,46.25],[-88.25,46],[-88,46]]]}},
{"type":"Feature","properties":{"label":"Sagola 1956 (printed 1957)","title":"Sagola","datePub":"1956","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278473","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3915e4b00f54eb3e14cb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sagola_278473_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sagola_278473_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46],[-88,46.25],[-88.25,46.25],[-88.25,46],[-88,46]]]}},
{"type":"Feature","properties":{"label":"Witbeck 1899","title":"Witbeck","datePub":"1899","dateSurvey":"1896","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278599","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3941e4b00f54eb3e19e7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Witbeck_278599_1899_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Witbeck_278599_1899_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46.25],[-88,46.5],[-88.25,46.5],[-88.25,46.25],[-88,46.25]]]}},
{"type":"Feature","properties":{"label":"Witbeck 1899 (printed 1914)","title":"Witbeck","datePub":"1899","dateSurvey":"1896","dateReprnt":"1914","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278600","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3942e4b00f54eb3e19ec","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Witbeck_278600_1899_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Witbeck_278600_1899_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46.25],[-88,46.5],[-88.25,46.5],[-88.25,46.25],[-88,46.25]]]}},
{"type":"Feature","properties":{"label":"Witbeck 1899 (printed 1950)","title":"Witbeck","datePub":"1899","dateSurvey":"1896","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278601","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3942e4b00f54eb3e19ee","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Witbeck_278601_1899_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Witbeck_278601_1899_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46.25],[-88,46.5],[-88.25,46.5],[-88.25,46.25],[-88,46.25]]]}},
{"type":"Feature","properties":{"label":"Witch Lake 1955 (printed 1957)","title":"Witch Lake","datePub":"1955","dateSurvey":"1896","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278603","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3942e4b00f54eb3e19f8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Witch%20Lake_278603_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Witch%20Lake_278603_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46.25],[-88,46.5],[-88.25,46.5],[-88.25,46.25],[-88,46.25]]]}},
{"type":"Feature","properties":{"label":"Witch Lake 1955 (printed 1959)","title":"Witch Lake","datePub":"1955","dateSurvey":"1896","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278602","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3942e4b00f54eb3e19f2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Witch%20Lake_278602_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Witch%20Lake_278602_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46.25],[-88,46.5],[-88.25,46.5],[-88.25,46.25],[-88,46.25]]]}},
{"type":"Feature","properties":{"label":"Witch Lake 1955 (printed 1959)","title":"Witch Lake","datePub":"1955","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471092","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c0fe4b069579750defa","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Witch%20Lake_471092_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Witch%20Lake_471092_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46.25],[-88,46.5],[-88.25,46.5],[-88.25,46.25],[-88,46.25]]]}},
{"type":"Feature","properties":{"label":"Michigamme 1956 (printed 1957)","title":"Michigamme","datePub":"1956","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470897","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8cde4b038fabe22d8c6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Michigamme_470897_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Michigamme_470897_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46.5],[-88,46.75],[-88.25,46.75],[-88.25,46.5],[-88,46.5]]]}},
{"type":"Feature","properties":{"label":"Michigamme 1956 (printed 1963)","title":"Michigamme","datePub":"1956","dateReprnt":"1963","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470896","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8cce4b038fabe22d8c4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Michigamme_470896_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Michigamme_470896_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46.5],[-88,46.75],[-88.25,46.75],[-88.25,46.5],[-88,46.5]]]}},
{"type":"Feature","properties":{"label":"Michigamme 1956 (printed 1977)","title":"Michigamme","datePub":"1956","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278339","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f2e4b00f54eb3e1079","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Michigamme_278339_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Michigamme_278339_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46.5],[-88,46.75],[-88.25,46.75],[-88.25,46.5],[-88,46.5]]]}},
{"type":"Feature","properties":{"label":"Michigamme 1956 (printed 1984)","title":"Michigamme","datePub":"1956","dateReprnt":"1984","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278338","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f2e4b00f54eb3e1075","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Michigamme_278338_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Michigamme_278338_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46.5],[-88,46.75],[-88.25,46.75],[-88.25,46.5],[-88,46.5]]]}},
{"type":"Feature","properties":{"label":"Skanee 1954 (printed 1956)","title":"Skanee","datePub":"1954","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Forest Service","available":true,"recId":"usgs-htmc-278504","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3923e4b00f54eb3e1650","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Skanee_278504_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Skanee_278504_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46.75],[-88,47],[-88.25,47],[-88.25,46.75],[-88,46.75]]]}},
{"type":"Feature","properties":{"label":"Skanee 1954 (printed 1966)","title":"Skanee","datePub":"1954","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278503","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3923e4b00f54eb3e1649","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Skanee_278503_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Skanee_278503_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-88,46.75],[-88,47],[-88.25,47],[-88.25,46.75],[-88,46.75]]]}},
{"type":"Feature","properties":{"label":"Wausaukee 1963 (printed 1964)","title":"Wausaukee","datePub":"1963","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-800706","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30fde4b00f54eb3d32d3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Wausaukee_800706_1963_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Wausaukee_800706_1963_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,45.25],[-87.75,45.5],[-88,45.5],[-88,45.25],[-87.75,45.25]]]}},
{"type":"Feature","properties":{"label":"Pembine 1963 (printed 1964)","title":"Pembine","datePub":"1963","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-503458","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30b0e4b00f54eb3d2b27","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Pembine_503458_1963_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Pembine_503458_1963_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,45.5],[-87.75,45.75],[-88,45.75],[-88,45.5],[-87.75,45.5]]]}},
{"type":"Feature","properties":{"label":"Pembine 1963 (printed 1970)","title":"Pembine","datePub":"1963","dateReprnt":"1970","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-802974","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30b0e4b00f54eb3d2b2e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Pembine_802974_1963_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Pembine_802974_1963_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,45.5],[-87.75,45.75],[-88,45.75],[-88,45.5],[-87.75,45.5]]]}},
{"type":"Feature","properties":{"label":"Norway 1955 (printed 1957)","title":"Norway","datePub":"1955","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278392","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3901e4b00f54eb3e123f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Norway_278392_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Norway_278392_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,45.75],[-87.75,46],[-88,46],[-88,45.75],[-87.75,45.75]]]}},
{"type":"Feature","properties":{"label":"Norway 1955 (printed 1968)","title":"Norway","datePub":"1955","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278391","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3901e4b00f54eb3e123a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Norway_278391_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Norway_278391_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,45.75],[-87.75,46],[-88,46],[-88,45.75],[-87.75,45.75]]]}},
{"type":"Feature","properties":{"label":"Norway 1955 (printed 1986)","title":"Norway","datePub":"1955","dateReprnt":"1986","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278390","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3901e4b00f54eb3e1235","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Norway_278390_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Norway_278390_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,45.75],[-87.75,46],[-88,46],[-88,45.75],[-87.75,45.75]]]}},
{"type":"Feature","properties":{"label":"Ralph 1955 (printed 1957)","title":"Ralph","datePub":"1955","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278434","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a390fe4b00f54eb3e13f2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ralph_278434_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ralph_278434_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46],[-87.75,46.25],[-88,46.25],[-88,46],[-87.75,46]]]}},
{"type":"Feature","properties":{"label":"Ralph 1955 (printed 1968)","title":"Ralph","datePub":"1955","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278433","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a390fe4b00f54eb3e13ee","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ralph_278433_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ralph_278433_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46],[-87.75,46.25],[-88,46.25],[-88,46],[-87.75,46]]]}},
{"type":"Feature","properties":{"label":"Ralph 1955 (printed 1985)","title":"Ralph","datePub":"1955","dateReprnt":"1985","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278431","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a390fe4b00f54eb3e13ea","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ralph_278431_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ralph_278431_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46],[-87.75,46.25],[-88,46.25],[-88,46],[-87.75,46]]]}},
{"type":"Feature","properties":{"label":"Republic 1955 (printed 1957)","title":"Republic","datePub":"1955","dateSurvey":"1955","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278442","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3911e4b00f54eb3e1414","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Republic_278442_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Republic_278442_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46.25],[-87.75,46.5],[-88,46.5],[-88,46.25],[-87.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Republic 1955 (printed 1964)","title":"Republic","datePub":"1955","dateSurvey":"1955","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278444","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3911e4b00f54eb3e141e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Republic_278444_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Republic_278444_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46.25],[-87.75,46.5],[-88,46.5],[-88,46.25],[-87.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Republic 1955 (printed 1982)","title":"Republic","datePub":"1955","dateSurvey":"1955","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278443","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3911e4b00f54eb3e1419","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Republic_278443_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Republic_278443_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46.25],[-87.75,46.5],[-88,46.5],[-88,46.25],[-87.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Champion 1955 (printed 1957)","title":"Champion","datePub":"1955","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278045","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388ee4b00f54eb3e0562","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Champion_278045_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Champion_278045_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46.5],[-87.75,46.75],[-88,46.75],[-88,46.5],[-87.75,46.5]]]}},
{"type":"Feature","properties":{"label":"Champion 1955 (printed 1957)","title":"Champion","datePub":"1955","dateSurvey":"1955","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470621","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebb45e4b0c4f70d0cd2f1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Champion_470621_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Champion_470621_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46.5],[-87.75,46.75],[-88,46.75],[-88,46.5],[-87.75,46.5]]]}},
{"type":"Feature","properties":{"label":"Champion 1955 (printed 1963)","title":"Champion","datePub":"1955","dateReprnt":"1963","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278043","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388de4b00f54eb3e0555","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Champion_278043_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Champion_278043_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46.5],[-87.75,46.75],[-88,46.75],[-88,46.5],[-87.75,46.5]]]}},
{"type":"Feature","properties":{"label":"Champion 1955 (printed 1974)","title":"Champion","datePub":"1955","dateReprnt":"1974","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278044","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388de4b00f54eb3e055a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Champion_278044_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Champion_278044_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46.5],[-87.75,46.75],[-88,46.75],[-88,46.5],[-87.75,46.5]]]}},
{"type":"Feature","properties":{"label":"Huron Mountain 1954 (printed 1956)","title":"Huron Mountain","datePub":"1954","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471112","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bece4b069579750ded0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Huron%20Mountain_471112_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Huron%20Mountain_471112_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46.75],[-87.75,47],[-88,47],[-88,46.75],[-87.75,46.75]]]}},
{"type":"Feature","properties":{"label":"Huron Mountain 1954 (printed 1965)","title":"Huron Mountain","datePub":"1954","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471111","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bebe4b069579750dece","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Huron%20Mountain_471111_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Huron%20Mountain_471111_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46.75],[-87.75,47],[-88,47],[-88,46.75],[-87.75,46.75]]]}},
{"type":"Feature","properties":{"label":"Huron Mountain 1954 (printed 1977)","title":"Huron Mountain","datePub":"1954","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278223","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cbe4b00f54eb3e0c57","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Huron%20Mountain_278223_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Huron%20Mountain_278223_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.75,46.75],[-87.75,47],[-88,47],[-88,46.75],[-87.75,46.75]]]}},
{"type":"Feature","properties":{"label":"Marinette 1963 (printed 1965)","title":"Marinette","datePub":"1963","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278315","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e2e4b00f54eb3e0f30","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/MI_Marinette_278315_1963_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marinette_278315_1963_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,45],[-87.5,45.25],[-87.75,45.25],[-87.75,45],[-87.5,45]]]}},
{"type":"Feature","properties":{"label":"Stephenson 1963 (printed 1965)","title":"Stephenson","datePub":"1963","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278526","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3927e4b00f54eb3e16ec","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Stephenson_278526_1963_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Stephenson_278526_1963_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,45.25],[-87.5,45.5],[-87.75,45.5],[-87.75,45.25],[-87.5,45.25]]]}},
{"type":"Feature","properties":{"label":"Powers 1963 (printed 1964)","title":"Powers","datePub":"1963","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278430","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a390fe4b00f54eb3e13e6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Powers_278430_1963_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Powers_278430_1963_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,45.5],[-87.5,45.75],[-87.75,45.75],[-87.75,45.5],[-87.5,45.5]]]}},
{"type":"Feature","properties":{"label":"Foster City 1956 (printed 1957)","title":"Foster City","datePub":"1956","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278127","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ace4b00f54eb3e08d9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Foster%20City_278127_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Foster%20City_278127_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,45.75],[-87.5,46],[-87.75,46],[-87.75,45.75],[-87.5,45.75]]]}},
{"type":"Feature","properties":{"label":"Foster City 1956 (printed 1966)","title":"Foster City","datePub":"1956","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470742","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd2e4b069579750de65","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Foster%20City_470742_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Foster%20City_470742_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,45.75],[-87.5,46],[-87.75,46],[-87.75,45.75],[-87.5,45.75]]]}},
{"type":"Feature","properties":{"label":"Foster City 1956 (printed 1979)","title":"Foster City","datePub":"1956","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278125","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ace4b00f54eb3e08d5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Foster%20City_278125_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Foster%20City_278125_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,45.75],[-87.5,46],[-87.75,46],[-87.75,45.75],[-87.5,45.75]]]}},
{"type":"Feature","properties":{"label":"Northland 1957 (printed 1958)","title":"Northland","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278386","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3900e4b00f54eb3e1220","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Northland_278386_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Northland_278386_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,46],[-87.5,46.25],[-87.75,46.25],[-87.75,46],[-87.5,46]]]}},
{"type":"Feature","properties":{"label":"Northland 1957 (printed 1968)","title":"Northland","datePub":"1957","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278385","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3900e4b00f54eb3e121b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Northland_278385_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Northland_278385_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,46],[-87.5,46.25],[-87.75,46.25],[-87.75,46],[-87.5,46]]]}},
{"type":"Feature","properties":{"label":"Ishpeming 1952 (printed 1954)","title":"Ishpeming","datePub":"1952","dateReprnt":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278232","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cde4b00f54eb3e0c93","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ishpeming_278232_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ishpeming_278232_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,46.25],[-87.5,46.5],[-87.75,46.5],[-87.75,46.25],[-87.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Ishpeming 1952 (printed 1954)","title":"Ishpeming","datePub":"1952","dateReprnt":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470833","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163672e4b0941bde5d7e41","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ishpeming_470833_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ishpeming_470833_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,46.25],[-87.5,46.5],[-87.75,46.5],[-87.75,46.25],[-87.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Ishpeming 1952 (printed 1962)","title":"Ishpeming","datePub":"1952","dateReprnt":"1962","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278231","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cde4b00f54eb3e0c8b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ishpeming_278231_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ishpeming_278231_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,46.25],[-87.5,46.5],[-87.75,46.5],[-87.75,46.25],[-87.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Ishpeming 1952 (printed 1969)","title":"Ishpeming","datePub":"1952","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-276395","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cce4b00f54eb3e0c85","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ishpeming_276395_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ishpeming_276395_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,46.25],[-87.5,46.5],[-87.75,46.5],[-87.75,46.25],[-87.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Negaunee 1954 (printed 1955)","title":"Negaunee","datePub":"1954","dateReprnt":"1955","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278374","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ffe4b00f54eb3e11e0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Negaunee_278374_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Negaunee_278374_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,46.5],[-87.5,46.75],[-87.75,46.75],[-87.75,46.5],[-87.5,46.5]]]}},
{"type":"Feature","properties":{"label":"Negaunee 1954 (printed 1965)","title":"Negaunee","datePub":"1954","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278373","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ffe4b00f54eb3e11d9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Negaunee_278373_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Negaunee_278373_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,46.5],[-87.5,46.75],[-87.75,46.75],[-87.75,46.5],[-87.5,46.5]]]}},
{"type":"Feature","properties":{"label":"Negaunee 1954 (printed 1972)","title":"Negaunee","datePub":"1954","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278372","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f7e4b00f54eb3e1134","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Negaunee_278372_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Negaunee_278372_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,46.5],[-87.5,46.75],[-87.75,46.75],[-87.75,46.5],[-87.5,46.5]]]}},
{"type":"Feature","properties":{"label":"Big Bay 1954 (printed 1956)","title":"Big Bay","datePub":"1954","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278005","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3880e4b00f54eb3e03f6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Big%20Bay_278005_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Big%20Bay_278005_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,46.75],[-87.5,47],[-87.75,47],[-87.75,46.75],[-87.5,46.75]]]}},
{"type":"Feature","properties":{"label":"Big Bay 1954 (printed 1965)","title":"Big Bay","datePub":"1954","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278004","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387fe4b00f54eb3e03ed","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Big%20Bay_278004_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Big%20Bay_278004_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,46.75],[-87.5,47],[-87.75,47],[-87.75,46.75],[-87.5,46.75]]]}},
{"type":"Feature","properties":{"label":"Big Bay 1954 (printed 1978)","title":"Big Bay","datePub":"1954","dateReprnt":"1978","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey","available":true,"recId":"usgs-htmc-470590","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb9d1e4b0c4f70d0cd2d9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Big%20Bay_470590_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Big%20Bay_470590_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.5,46.75],[-87.5,47],[-87.75,47],[-87.75,46.75],[-87.5,46.75]]]}},
{"type":"Feature","properties":{"label":"Chambers Island 1961 (printed 1963)","title":"Chambers Island","datePub":"1961","dateReprnt":"1963","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-801454","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a303ee4b00f54eb3d1fee","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Chambers%20Island_801454_1961_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Chambers%20Island_801454_1961_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,45],[-87.25,45.25],[-87.5,45.25],[-87.5,45],[-87.25,45]]]}},
{"type":"Feature","properties":{"label":"Chambers Island 1961 (printed 1972)","title":"Chambers Island","datePub":"1961","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-801453","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a303ee4b00f54eb3d1fe4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Chambers%20Island_801453_1961_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Chambers%20Island_801453_1961_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,45],[-87.25,45.25],[-87.5,45.25],[-87.5,45],[-87.25,45]]]}},
{"type":"Feature","properties":{"label":"Cedar River 1963 (printed 1964)","title":"Cedar River","datePub":"1963","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278037","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388ce4b00f54eb3e0540","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cedar%20River_278037_1963_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cedar%20River_278037_1963_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,45.25],[-87.25,45.5],[-87.5,45.5],[-87.5,45.25],[-87.25,45.25]]]}},
{"type":"Feature","properties":{"label":"Cedar River 1963 (printed 1979)","title":"Cedar River","datePub":"1963","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278036","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388ce4b00f54eb3e053c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cedar%20River_278036_1963_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cedar%20River_278036_1963_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,45.25],[-87.25,45.5],[-87.5,45.5],[-87.5,45.25],[-87.25,45.25]]]}},
{"type":"Feature","properties":{"label":"Bark River 1963 (printed 1964)","title":"Bark River","datePub":"1963","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277982","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387be4b00f54eb3e0352","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bark%20River_277982_1963_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bark%20River_277982_1963_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,45.5],[-87.25,45.75],[-87.5,45.75],[-87.5,45.5],[-87.25,45.5]]]}},
{"type":"Feature","properties":{"label":"Schaffer 1963 (printed 1965)","title":"Schaffer","datePub":"1963","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278486","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a391fe4b00f54eb3e15e8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Schaffer_278486_1963_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Schaffer_278486_1963_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,45.75],[-87.25,46],[-87.5,46],[-87.5,45.75],[-87.25,45.75]]]}},
{"type":"Feature","properties":{"label":"Schaffer 1963 (printed 1978)","title":"Schaffer","datePub":"1963","dateReprnt":"1978","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278485","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a391fe4b00f54eb3e15e4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Schaffer_278485_1963_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Schaffer_278485_1963_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,45.75],[-87.25,46],[-87.5,46],[-87.5,45.75],[-87.25,45.75]]]}},
{"type":"Feature","properties":{"label":"Watson 1963 (printed 1964)","title":"Watson","datePub":"1963","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278584","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a393ae4b00f54eb3e190f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Watson_278584_1963_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Watson_278584_1963_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,46],[-87.25,46.25],[-87.5,46.25],[-87.5,46],[-87.25,46]]]}},
{"type":"Feature","properties":{"label":"Gwinn 1952 (printed 1954)","title":"Gwinn","datePub":"1952","dateReprnt":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470771","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bdbe4b069579750de8c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gwinn_470771_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gwinn_470771_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,46.25],[-87.25,46.5],[-87.5,46.5],[-87.5,46.25],[-87.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Gwinn 1952 (printed 1954)","title":"Gwinn","datePub":"1952","dateReprnt":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470772","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bdbe4b069579750de90","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gwinn_470772_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gwinn_470772_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,46.25],[-87.25,46.5],[-87.5,46.5],[-87.5,46.25],[-87.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Gwinn 1952 (printed 1964)","title":"Gwinn","datePub":"1952","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278179","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bde4b00f54eb3e0a85","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gwinn_278179_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gwinn_278179_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,46.25],[-87.25,46.5],[-87.5,46.5],[-87.5,46.25],[-87.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Gwinn 1952 (printed 1975)","title":"Gwinn","datePub":"1952","dateReprnt":"1975","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey","available":true,"recId":"usgs-htmc-470770","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bdae4b069579750de89","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gwinn_470770_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gwinn_470770_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,46.25],[-87.25,46.5],[-87.5,46.5],[-87.5,46.25],[-87.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Gwinn 1952 (printed 1983)","title":"Gwinn","datePub":"1952","dateReprnt":"1983","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278178","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bce4b00f54eb3e0a7f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gwinn_278178_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gwinn_278178_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,46.25],[-87.25,46.5],[-87.5,46.5],[-87.5,46.25],[-87.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Marquette 1907","title":"Marquette","datePub":"1907","dateSurvey":"1905","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278318","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e3e4b00f54eb3e0f47","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marquette_278318_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marquette_278318_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,46.5],[-87.25,46.75],[-87.5,46.75],[-87.5,46.5],[-87.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Marquette 1907 (printed 1931)","title":"Marquette","datePub":"1907","dateSurvey":"1905","dateReprnt":"1931","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470886","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8cbe4b038fabe22d8bc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marquette_470886_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marquette_470886_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,46.5],[-87.25,46.75],[-87.5,46.75],[-87.5,46.5],[-87.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Marquette 1907 (printed 1946)","title":"Marquette","datePub":"1907","dateSurvey":"1905","dateReprnt":"1946","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278319","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e3e4b00f54eb3e0f4f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marquette_278319_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marquette_278319_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,46.5],[-87.25,46.75],[-87.5,46.75],[-87.5,46.5],[-87.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Marquette 1954 (printed 1959)","title":"Marquette","datePub":"1954","dateSurvey":"1954","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278320","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ede4b00f54eb3e100f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marquette_278320_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marquette_278320_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87.25,46.5],[-87.25,46.75],[-87.5,46.75],[-87.5,46.5],[-87.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Ellison Bay 1960 (printed 1962)","title":"Ellison Bay","datePub":"1960","dateReprnt":"1962","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-801543","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3053e4b00f54eb3d224d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Ellison%20Bay_801543_1960_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Ellison%20Bay_801543_1960_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87,45.25],[-87,45.5],[-87.25,45.5],[-87.25,45.25],[-87,45.25]]]}},
{"type":"Feature","properties":{"label":"Ellison Bay 1960 (printed 1973)","title":"Ellison Bay","datePub":"1960","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-801542","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3053e4b00f54eb3d2244","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Ellison%20Bay_801542_1960_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Ellison%20Bay_801542_1960_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87,45.25],[-87,45.5],[-87.25,45.5],[-87.25,45.25],[-87,45.25]]]}},
{"type":"Feature","properties":{"label":"Escanaba 1958 (printed 1959)","title":"Escanaba","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278105","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a1e4b00f54eb3e07ad","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Escanaba_278105_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Escanaba_278105_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87,45.5],[-87,45.75],[-87.25,45.75],[-87.25,45.5],[-87,45.5]]]}},
{"type":"Feature","properties":{"label":"Escanaba 1958 (printed 1978)","title":"Escanaba","datePub":"1958","dateReprnt":"1978","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278106","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a1e4b00f54eb3e07b3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Escanaba_278106_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Escanaba_278106_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87,45.5],[-87,45.75],[-87.25,45.75],[-87.25,45.5],[-87,45.5]]]}},
{"type":"Feature","properties":{"label":"Gladstone 1958 (printed 1959)","title":"Gladstone","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278151","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b0e4b00f54eb3e0971","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gladstone_278151_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gladstone_278151_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87,45.75],[-87,46],[-87.25,46],[-87.25,45.75],[-87,45.75]]]}},
{"type":"Feature","properties":{"label":"Rock 1958 (printed 1959)","title":"Rock","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278455","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3912e4b00f54eb3e1453","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rock_278455_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rock_278455_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87,46],[-87,46.25],[-87.25,46.25],[-87.25,46],[-87,46]]]}},
{"type":"Feature","properties":{"label":"Rock 1958 (printed 1972)","title":"Rock","datePub":"1958","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278454","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3912e4b00f54eb3e144d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rock_278454_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rock_278454_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87,46],[-87,46.25],[-87.25,46.25],[-87.25,46],[-87,46]]]}},
{"type":"Feature","properties":{"label":"Rock 1958 (printed 1982)","title":"Rock","datePub":"1958","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278453","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3912e4b00f54eb3e1447","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rock_278453_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rock_278453_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87,46],[-87,46.25],[-87.25,46.25],[-87.25,46],[-87,46]]]}},
{"type":"Feature","properties":{"label":"Skandia 1958 (printed 1959)","title":"Skandia","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278502","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3923e4b00f54eb3e1643","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Skandia_278502_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Skandia_278502_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87,46.25],[-87,46.5],[-87.25,46.5],[-87.25,46.25],[-87,46.25]]]}},
{"type":"Feature","properties":{"label":"Skandia 1958 (printed 1973)","title":"Skandia","datePub":"1958","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278501","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3922e4b00f54eb3e163d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Skandia_278501_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Skandia_278501_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-87,46.25],[-87,46.5],[-87.25,46.5],[-87.25,46.25],[-87,46.25]]]}},
{"type":"Feature","properties":{"label":"Laughing Fish Point 1958 (printed 1959)","title":"Laughing Fish Point","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278278","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dde4b00f54eb3e0e3a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Laughing%20Fish%20Point_278278_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Laughing%20Fish%20Point_278278_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.9166667,46.5],[-86.9166667,46.75],[-87.1666667,46.75],[-87.1666667,46.5],[-86.9166667,46.5]]]}},
{"type":"Feature","properties":{"label":"Laughing Fish Point 1958 (printed 1978)","title":"Laughing Fish Point","datePub":"1958","dateReprnt":"1978","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278277","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dce4b00f54eb3e0e33","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Laughing%20Fish%20Point_278277_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Laughing%20Fish%20Point_278277_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.9166667,46.5],[-86.9166667,46.75],[-87.1666667,46.75],[-87.1666667,46.5],[-86.9166667,46.5]]]}},
{"type":"Feature","properties":{"label":"Washington Island 1960 (printed 1962)","title":"Washington Island","datePub":"1960","dateReprnt":"1962","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-503590","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30f5e4b00f54eb3d31e9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Washington%20Island_503590_1960_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Washington%20Island_503590_1960_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.75,45.25],[-86.75,45.5],[-87,45.5],[-87,45.25],[-86.75,45.25]]]}},
{"type":"Feature","properties":{"label":"Washington Island 1960 (printed 1970)","title":"Washington Island","datePub":"1960","dateReprnt":"1970","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-803069","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a30f6e4b00f54eb3d31f3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/WI/WI_Washington%20Island_803069_1960_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/WI/62500/WI_Washington%20Island_803069_1960_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.75,45.25],[-86.75,45.5],[-87,45.5],[-87,45.25],[-86.75,45.25]]]}},
{"type":"Feature","properties":{"label":"Peninsula Point 1958 (printed 1959)","title":"Peninsula Point","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278410","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3904e4b00f54eb3e12d5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Peninsula%20Point_278410_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Peninsula%20Point_278410_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.75,45.5],[-86.75,45.75],[-87,45.75],[-87,45.5],[-86.75,45.5]]]}},
{"type":"Feature","properties":{"label":"Peninsula Point 1958 (printed 1975)","title":"Peninsula Point","datePub":"1958","dateReprnt":"1975","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278409","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3904e4b00f54eb3e12cd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Peninsula%20Point_278409_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Peninsula%20Point_278409_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.75,45.5],[-86.75,45.75],[-87,45.75],[-87,45.5],[-86.75,45.5]]]}},
{"type":"Feature","properties":{"label":"Rapid River 1958 (printed 1960)","title":"Rapid River","datePub":"1958","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278435","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a390fe4b00f54eb3e13f7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rapid%20River_278435_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rapid%20River_278435_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.75,45.75],[-86.75,46],[-87,46],[-87,45.75],[-86.75,45.75]]]}},
{"type":"Feature","properties":{"label":"Rapid River 1958 (printed 1973)","title":"Rapid River","datePub":"1958","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470973","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325979e4b01d82ce877bcf","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rapid%20River_470973_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rapid%20River_470973_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.75,45.75],[-86.75,46],[-87,46],[-87,45.75],[-86.75,45.75]]]}},
{"type":"Feature","properties":{"label":"Trenary 1958 (printed 1959)","title":"Trenary","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278561","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3935e4b00f54eb3e1871","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Trenary_278561_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Trenary_278561_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.75,46],[-86.75,46.25],[-87,46.25],[-87,46],[-86.75,46]]]}},
{"type":"Feature","properties":{"label":"Trenary 1958 (printed 1968)","title":"Trenary","datePub":"1958","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471053","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c08e4b069579750dee6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Trenary_471053_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Trenary_471053_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.75,46],[-86.75,46.25],[-87,46.25],[-87,46],[-86.75,46]]]}},
{"type":"Feature","properties":{"label":"Trenary 1958 (printed 1982)","title":"Trenary","datePub":"1958","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278559","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3934e4b00f54eb3e1861","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Trenary_278559_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Trenary_278559_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.75,46],[-86.75,46.25],[-87,46.25],[-87,46],[-86.75,46]]]}},
{"type":"Feature","properties":{"label":"Au Train 1958 (printed 1959)","title":"Au Train","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277972","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3879e4b00f54eb3e0331","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Au%20Train_277972_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Au%20Train_277972_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.75,46.25],[-86.75,46.5],[-87,46.5],[-87,46.25],[-86.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Au Train 1958 (printed 1969)","title":"Au Train","datePub":"1958","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277970","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3879e4b00f54eb3e032d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Au%20Train_277970_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Au%20Train_277970_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.75,46.25],[-86.75,46.5],[-87,46.5],[-87,46.25],[-86.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Au Train 1958 (printed 1979)","title":"Au Train","datePub":"1958","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277971","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3879e4b00f54eb3e032f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Au%20Train_277971_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Au%20Train_277971_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.75,46.25],[-86.75,46.5],[-87,46.5],[-87,46.25],[-86.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Three Oaks 1930","title":"Three Oaks","datePub":"1930","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278548","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3932e4b00f54eb3e181f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Three%20Oaks_278548_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Three%20Oaks_278548_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,41.75],[-86.5,42],[-86.75,42],[-86.75,41.75],[-86.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Three Oaks 1930","title":"Three Oaks","datePub":"1930","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278549","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3933e4b00f54eb3e1825","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Three%20Oaks_278549_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Three%20Oaks_278549_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,41.75],[-86.5,42],[-86.75,42],[-86.75,41.75],[-86.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Three Oaks 1930 (printed 1946)","title":"Three Oaks","datePub":"1930","dateSurvey":"1927","dateReprnt":"1946","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278550","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3933e4b00f54eb3e182f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Three%20Oaks_278550_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Three%20Oaks_278550_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,41.75],[-86.5,42],[-86.75,42],[-86.75,41.75],[-86.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Three Oaks 1944","title":"Three Oaks","datePub":"1944","dateSurvey":"1927","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-471044","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c07e4b069579750dede","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Three%20Oaks_471044_1944_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Three%20Oaks_471044_1944_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,41.75],[-86.5,42],[-86.75,42],[-86.75,41.75],[-86.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Fairport 1958 (printed 1959)","title":"Fairport","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278111","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a2e4b00f54eb3e07d1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fairport_278111_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fairport_278111_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,45.5],[-86.5,45.75],[-86.75,45.75],[-86.75,45.5],[-86.5,45.5]]]}},
{"type":"Feature","properties":{"label":"Fairport 1958 (printed 1978)","title":"Fairport","datePub":"1958","dateReprnt":"1978","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278110","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a2e4b00f54eb3e07ca","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fairport_278110_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fairport_278110_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,45.5],[-86.5,45.75],[-86.75,45.75],[-86.75,45.5],[-86.5,45.5]]]}},
{"type":"Feature","properties":{"label":"Garden 1958 (printed 1959)","title":"Garden","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278147","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b0e4b00f54eb3e095a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Garden_278147_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Garden_278147_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,45.75],[-86.5,46],[-86.75,46],[-86.75,45.75],[-86.5,45.75]]]}},
{"type":"Feature","properties":{"label":"Garden 1958 (printed 1968)","title":"Garden","datePub":"1958","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278146","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b0e4b00f54eb3e0951","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Garden_278146_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Garden_278146_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,45.75],[-86.5,46],[-86.75,46],[-86.75,45.75],[-86.5,45.75]]]}},
{"type":"Feature","properties":{"label":"Garden 1958 (printed 1982)","title":"Garden","datePub":"1958","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278145","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38afe4b00f54eb3e0947","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Garden_278145_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Garden_278145_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,45.75],[-86.5,46],[-86.75,46],[-86.75,45.75],[-86.5,45.75]]]}},
{"type":"Feature","properties":{"label":"Corner Lake 1958 (printed 1959)","title":"Corner Lake","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278064","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389be4b00f54eb3e06ff","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Corner%20Lake_278064_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Corner%20Lake_278064_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,46],[-86.5,46.25],[-86.75,46.25],[-86.75,46],[-86.5,46]]]}},
{"type":"Feature","properties":{"label":"Corner Lake 1958 (printed 1968)","title":"Corner Lake","datePub":"1958","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278065","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389be4b00f54eb3e0701","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Corner%20Lake_278065_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Corner%20Lake_278065_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,46],[-86.5,46.25],[-86.75,46.25],[-86.75,46],[-86.5,46]]]}},
{"type":"Feature","properties":{"label":"Munising 1958 (printed 1959)","title":"Munising","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278358","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f5e4b00f54eb3e10e7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Munising_278358_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Munising_278358_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,46.25],[-86.5,46.5],[-86.75,46.5],[-86.75,46.25],[-86.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Munising 1958 (printed 1966)","title":"Munising","datePub":"1958","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278357","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f5e4b00f54eb3e10e1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Munising_278357_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Munising_278357_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,46.25],[-86.5,46.5],[-86.75,46.5],[-86.75,46.25],[-86.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Munising 1958 (printed 1977)","title":"Munising","datePub":"1958","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278356","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f5e4b00f54eb3e10db","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Munising_278356_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Munising_278356_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,46.25],[-86.5,46.5],[-86.75,46.5],[-86.75,46.25],[-86.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Wood Island 1958 (printed 1959)","title":"Wood Island","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278608","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3943e4b00f54eb3e1a11","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wood%20Island_278608_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wood%20Island_278608_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,46.5],[-86.5,46.75],[-86.75,46.75],[-86.75,46.5],[-86.5,46.5]]]}},
{"type":"Feature","properties":{"label":"Wood Island 1958 (printed 1969)","title":"Wood Island","datePub":"1958","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471095","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c13e4b069579750defe","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wood%20Island_471095_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wood%20Island_471095_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,46.5],[-86.5,46.75],[-86.75,46.75],[-86.75,46.5],[-86.5,46.5]]]}},
{"type":"Feature","properties":{"label":"Wood Island 1958 (printed 1982)","title":"Wood Island","datePub":"1958","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278606","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3943e4b00f54eb3e1a08","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wood%20Island_278606_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wood%20Island_278606_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.5,46.5],[-86.5,46.75],[-86.75,46.75],[-86.75,46.5],[-86.5,46.5]]]}},
{"type":"Feature","properties":{"label":"Niles 1927","title":"Niles","datePub":"1927","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278376","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ffe4b00f54eb3e11e8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Niles_278376_1927_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Niles_278376_1927_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,41.75],[-86.25,42],[-86.5,42],[-86.5,41.75],[-86.25,41.75]]]}},
{"type":"Feature","properties":{"label":"Niles 1930","title":"Niles","datePub":"1930","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278377","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ffe4b00f54eb3e11f0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Niles_278377_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Niles_278377_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,41.75],[-86.25,42],[-86.5,42],[-86.5,41.75],[-86.25,41.75]]]}},
{"type":"Feature","properties":{"label":"Niles 1930","title":"Niles","datePub":"1930","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470934","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325972e4b01d82ce877b93","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Niles_470934_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Niles_470934_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,41.75],[-86.25,42],[-86.5,42],[-86.5,41.75],[-86.25,41.75]]]}},
{"type":"Feature","properties":{"label":"Niles 1930 (printed 1950)","title":"Niles","datePub":"1930","dateSurvey":"1927","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278378","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ffe4b00f54eb3e11f8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Niles_278378_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Niles_278378_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,41.75],[-86.25,42],[-86.5,42],[-86.5,41.75],[-86.25,41.75]]]}},
{"type":"Feature","properties":{"label":"Niles 1943","title":"Niles","datePub":"1943","dateSurvey":"1927","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470932","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325971e4b01d82ce877b8f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Niles_470932_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Niles_470932_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,41.75],[-86.25,42],[-86.5,42],[-86.5,41.75],[-86.25,41.75]]]}},
{"type":"Feature","properties":{"label":"Benton Harbor 1927 (printed 1964)","title":"Benton Harbor","datePub":"1927","dateSurvey":"1927","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277998","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ee4b00f54eb3e03b8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Benton%20Harbor_277998_1927_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Benton%20Harbor_277998_1927_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,42],[-86.25,42.25],[-86.5,42.25],[-86.5,42],[-86.25,42]]]}},
{"type":"Feature","properties":{"label":"Benton Harbor 1930","title":"Benton Harbor","datePub":"1930","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277999","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ee4b00f54eb3e03c3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Benton%20Harbor_277999_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Benton%20Harbor_277999_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,42],[-86.25,42.25],[-86.5,42.25],[-86.5,42],[-86.25,42]]]}},
{"type":"Feature","properties":{"label":"Benton Harbor 1930","title":"Benton Harbor","datePub":"1930","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470585","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb9d0e4b0c4f70d0cd2d7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Benton%20Harbor_470585_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Benton%20Harbor_470585_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,42],[-86.25,42.25],[-86.5,42.25],[-86.5,42],[-86.25,42]]]}},
{"type":"Feature","properties":{"label":"Benton Harbor 1930 (printed 1946)","title":"Benton Harbor","datePub":"1930","dateSurvey":"1927","dateReprnt":"1946","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278000","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387fe4b00f54eb3e03cb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Benton%20Harbor_278000_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Benton%20Harbor_278000_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,42],[-86.25,42.25],[-86.5,42.25],[-86.5,42],[-86.25,42]]]}},
{"type":"Feature","properties":{"label":"South Haven 1927 (printed 1972)","title":"South Haven","datePub":"1927","dateSurvey":"1927","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278507","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3923e4b00f54eb3e1661","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Haven_278507_1927_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Haven_278507_1927_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,42.25],[-86.25,42.5],[-86.5,42.5],[-86.5,42.25],[-86.25,42.25]]]}},
{"type":"Feature","properties":{"label":"South Haven 1930","title":"South Haven","datePub":"1930","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278509","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3924e4b00f54eb3e1667","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Haven_278509_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Haven_278509_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,42.25],[-86.25,42.5],[-86.5,42.5],[-86.5,42.25],[-86.25,42.25]]]}},
{"type":"Feature","properties":{"label":"South Haven 1930","title":"South Haven","datePub":"1930","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471007","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebd70e4b0c4f70d0cd351","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Haven_471007_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Haven_471007_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,42.25],[-86.25,42.5],[-86.5,42.5],[-86.5,42.25],[-86.25,42.25]]]}},
{"type":"Feature","properties":{"label":"South Haven 1930","title":"South Haven","datePub":"1930","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471008","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebd70e4b0c4f70d0cd353","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Haven_471008_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Haven_471008_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,42.25],[-86.25,42.5],[-86.5,42.5],[-86.5,42.25],[-86.25,42.25]]]}},
{"type":"Feature","properties":{"label":"South Haven 1930 (printed 1948)","title":"South Haven","datePub":"1930","dateSurvey":"1927","dateReprnt":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278511","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3924e4b00f54eb3e1674","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Haven_278511_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Haven_278511_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,42.25],[-86.25,42.5],[-86.5,42.5],[-86.5,42.25],[-86.25,42.25]]]}},
{"type":"Feature","properties":{"label":"South Haven 1943","title":"South Haven","datePub":"1943","dateSurvey":"1927","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278510","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3924e4b00f54eb3e166d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Haven_278510_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Haven_278510_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,42.25],[-86.25,42.5],[-86.5,42.5],[-86.5,42.25],[-86.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Lake Harbor 1936","title":"Lake Harbor","datePub":"1936","dateSurvey":"1930","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278269","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d3e4b00f54eb3e0d56","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lake%20Harbor_278269_1936_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lake%20Harbor_278269_1936_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,43],[-86.25,43.25],[-86.5,43.25],[-86.5,43],[-86.25,43]]]}},
{"type":"Feature","properties":{"label":"Lake Harbor 1936","title":"Lake Harbor","datePub":"1936","dateSurvey":"1930","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278270","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dbe4b00f54eb3e0e0d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lake%20Harbor_278270_1936_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lake%20Harbor_278270_1936_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,43],[-86.25,43.25],[-86.5,43.25],[-86.5,43],[-86.25,43]]]}},
{"type":"Feature","properties":{"label":"Lake Harbor 1936 (printed 1950)","title":"Lake Harbor","datePub":"1936","dateSurvey":"1930","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278271","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dbe4b00f54eb3e0e12","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lake%20Harbor_278271_1936_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lake%20Harbor_278271_1936_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,43],[-86.25,43.25],[-86.5,43.25],[-86.5,43],[-86.25,43]]]}},
{"type":"Feature","properties":{"label":"Montague 1959 (printed 1960)","title":"Montague","datePub":"1959","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278347","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f3e4b00f54eb3e10a5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Montague_278347_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Montague_278347_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,43.25],[-86.25,43.5],[-86.5,43.5],[-86.5,43.25],[-86.25,43.25]]]}},
{"type":"Feature","properties":{"label":"Montague 1959 (printed 1968)","title":"Montague","datePub":"1959","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278346","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f3e4b00f54eb3e109f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Montague_278346_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Montague_278346_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,43.25],[-86.25,43.5],[-86.5,43.5],[-86.5,43.25],[-86.25,43.25]]]}},
{"type":"Feature","properties":{"label":"Hart 1959 (printed 1961)","title":"Hart","datePub":"1959","dateReprnt":"1961","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470785","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bdde4b069579750de9c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hart_470785_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hart_470785_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,43.5],[-86.25,43.75],[-86.5,43.75],[-86.5,43.5],[-86.25,43.5]]]}},
{"type":"Feature","properties":{"label":"Hart 1959 (printed 1962)","title":"Hart","datePub":"1959","dateReprnt":"1962","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278184","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bde4b00f54eb3e0a9b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hart_278184_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hart_278184_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,43.5],[-86.25,43.75],[-86.5,43.75],[-86.5,43.5],[-86.25,43.5]]]}},
{"type":"Feature","properties":{"label":"Hart 1959 (printed 1968)","title":"Hart","datePub":"1959","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470784","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bdce4b069579750de99","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hart_470784_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hart_470784_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,43.5],[-86.25,43.75],[-86.5,43.75],[-86.5,43.5],[-86.25,43.5]]]}},
{"type":"Feature","properties":{"label":"Ludington 1959 (printed 1960)","title":"Ludington","datePub":"1959","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278290","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dee4b00f54eb3e0e82","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ludington_278290_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ludington_278290_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,43.75],[-86.25,44],[-86.5,44],[-86.5,43.75],[-86.25,43.75]]]}},
{"type":"Feature","properties":{"label":"Ludington 1959 (printed 1971)","title":"Ludington","datePub":"1959","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278289","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dee4b00f54eb3e0e7c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ludington_278289_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ludington_278289_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,43.75],[-86.25,44],[-86.5,44],[-86.5,43.75],[-86.25,43.75]]]}},
{"type":"Feature","properties":{"label":"Ludington 1959 (printed 1979)","title":"Ludington","datePub":"1959","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278288","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dee4b00f54eb3e0e77","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ludington_278288_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ludington_278288_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,43.75],[-86.25,44],[-86.5,44],[-86.5,43.75],[-86.25,43.75]]]}},
{"type":"Feature","properties":{"label":"Manistee 1958 (printed 1959)","title":"Manistee","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278306","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e1e4b00f54eb3e0eeb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Manistee_278306_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Manistee_278306_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,44],[-86.25,44.25],[-86.5,44.25],[-86.5,44],[-86.25,44]]]}},
{"type":"Feature","properties":{"label":"Manistee 1958 (printed 1971)","title":"Manistee","datePub":"1958","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278305","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e1e4b00f54eb3e0ee2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Manistee_278305_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Manistee_278305_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,44],[-86.25,44.25],[-86.5,44.25],[-86.5,44],[-86.25,44]]]}},
{"type":"Feature","properties":{"label":"Manistee 1958 (printed 1983)","title":"Manistee","datePub":"1958","dateReprnt":"1983","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278304","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e0e4b00f54eb3e0edb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Manistee_278304_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Manistee_278304_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,44],[-86.25,44.25],[-86.5,44.25],[-86.5,44],[-86.25,44]]]}},
{"type":"Feature","properties":{"label":"Bar Lake 1956 (printed 1958)","title":"Bar Lake","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277981","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387be4b00f54eb3e034e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bar%20Lake_277981_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bar%20Lake_277981_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,44.25],[-86.25,44.5],[-86.5,44.5],[-86.5,44.25],[-86.25,44.25]]]}},
{"type":"Feature","properties":{"label":"Bar Lake 1956 (printed 1968)","title":"Bar Lake","datePub":"1956","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470578","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb916e4b0c4f70d0cd2c9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bar%20Lake_470578_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bar%20Lake_470578_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,44.25],[-86.25,44.5],[-86.5,44.5],[-86.5,44.25],[-86.25,44.25]]]}},
{"type":"Feature","properties":{"label":"Bar Lake 1956 (printed 1982)","title":"Bar Lake","datePub":"1956","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277979","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ae4b00f54eb3e0346","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bar%20Lake_277979_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bar%20Lake_277979_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,44.25],[-86.25,44.5],[-86.5,44.5],[-86.5,44.25],[-86.25,44.25]]]}},
{"type":"Feature","properties":{"label":"Cooks 1958 (printed 1959)","title":"Cooks","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278060","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3891e4b00f54eb3e05d1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cooks_278060_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cooks_278060_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,45.75],[-86.25,46],[-86.5,46],[-86.5,45.75],[-86.25,45.75]]]}},
{"type":"Feature","properties":{"label":"Steuben 1958 (printed 1959)","title":"Steuben","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278528","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3927e4b00f54eb3e16fc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Steuben_278528_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Steuben_278528_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,46],[-86.25,46.25],[-86.5,46.25],[-86.5,46],[-86.25,46]]]}},
{"type":"Feature","properties":{"label":"Steuben 1958 (printed 1967)","title":"Steuben","datePub":"1958","dateReprnt":"1967","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278527","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3927e4b00f54eb3e16f4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Steuben_278527_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Steuben_278527_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,46],[-86.25,46.25],[-86.5,46.25],[-86.5,46],[-86.25,46]]]}},
{"type":"Feature","properties":{"label":"Shingleton 1958 (printed 1959)","title":"Shingleton","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278498","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3922e4b00f54eb3e1629","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Shingleton_278498_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Shingleton_278498_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,46.25],[-86.25,46.5],[-86.5,46.5],[-86.5,46.25],[-86.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Shingleton 1958 (printed 1966)","title":"Shingleton","datePub":"1958","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278497","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3921e4b00f54eb3e1623","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Shingleton_278497_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Shingleton_278497_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,46.25],[-86.25,46.5],[-86.5,46.5],[-86.5,46.25],[-86.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Shingleton 1958 (printed 1982)","title":"Shingleton","datePub":"1958","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278496","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3921e4b00f54eb3e161b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Shingleton_278496_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Shingleton_278496_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,46.25],[-86.25,46.5],[-86.5,46.5],[-86.5,46.25],[-86.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Grand Portal Point 1958 (printed 1959)","title":"Grand Portal Point","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278162","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b2e4b00f54eb3e09b5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grand%20Portal%20Point_278162_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grand%20Portal%20Point_278162_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,46.5],[-86.25,46.75],[-86.5,46.75],[-86.5,46.5],[-86.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Grand Portal Point 1958 (printed 1974)","title":"Grand Portal Point","datePub":"1958","dateReprnt":"1974","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278161","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b2e4b00f54eb3e09ad","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grand%20Portal%20Point_278161_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grand%20Portal%20Point_278161_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86.25,46.5],[-86.25,46.75],[-86.5,46.75],[-86.5,46.5],[-86.25,46.5]]]}},
{"type":"Feature","properties":{"label":"Cassopolis 1945 (printed 1967)","title":"Cassopolis","datePub":"1945","dateSurvey":"1945","dateReprnt":"1967","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278032","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388be4b00f54eb3e0531","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cassopolis_278032_1945_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cassopolis_278032_1945_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,41.75],[-86,42],[-86.25,42],[-86.25,41.75],[-86,41.75]]]}},
{"type":"Feature","properties":{"label":"Cassopolis 1945 (printed 1967)","title":"Cassopolis","datePub":"1945","dateSurvey":"1945","dateReprnt":"1967","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278033","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388be4b00f54eb3e0533","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cassopolis_278033_1945_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cassopolis_278033_1945_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,41.75],[-86,42],[-86.25,42],[-86.25,41.75],[-86,41.75]]]}},
{"type":"Feature","properties":{"label":"Cassopolis 1945 (printed 1979)","title":"Cassopolis","datePub":"1945","dateSurvey":"1945","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278031","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388be4b00f54eb3e052f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cassopolis_278031_1945_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cassopolis_278031_1945_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,41.75],[-86,42],[-86.25,42],[-86.25,41.75],[-86,41.75]]]}},
{"type":"Feature","properties":{"label":"Cassopolis 1947","title":"Cassopolis","datePub":"1947","dateSurvey":"1945","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278034","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388be4b00f54eb3e0535","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cassopolis_278034_1947_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cassopolis_278034_1947_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,41.75],[-86,42],[-86.25,42],[-86.25,41.75],[-86,41.75]]]}},
{"type":"Feature","properties":{"label":"Cassopolis 1947","title":"Cassopolis","datePub":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470617","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9dafd34eb12031203144","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cassopolis_470617_1947_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cassopolis_470617_1947_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,41.75],[-86,42],[-86.25,42],[-86.25,41.75],[-86,41.75]]]}},
{"type":"Feature","properties":{"label":"Hartford 1927 (printed 1943)","title":"Hartford","datePub":"1927","dateSurvey":"1927","dateReprnt":"1943","scale":"1:62,500","publisher":"Army Map Service; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278186","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bee4b00f54eb3e0aa8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hartford_278186_1927_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hartford_278186_1927_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42],[-86,42.25],[-86.25,42.25],[-86.25,42],[-86,42]]]}},
{"type":"Feature","properties":{"label":"Hartford 1927 (printed 1955)","title":"Hartford","datePub":"1927","dateSurvey":"1927","dateReprnt":"1955","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470790","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bdde4b069579750de9f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hartford_470790_1927_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hartford_470790_1927_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42],[-86,42.25],[-86.25,42.25],[-86.25,42],[-86,42]]]}},
{"type":"Feature","properties":{"label":"Hartford 1927 (printed 1967)","title":"Hartford","datePub":"1927","dateSurvey":"1927","dateReprnt":"1967","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278185","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bde4b00f54eb3e0aa3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hartford_278185_1927_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hartford_278185_1927_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42],[-86,42.25],[-86.25,42.25],[-86.25,42],[-86,42]]]}},
{"type":"Feature","properties":{"label":"Hartford 1931","title":"Hartford","datePub":"1931","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278187","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bee4b00f54eb3e0aac","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hartford_278187_1931_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hartford_278187_1931_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42],[-86,42.25],[-86.25,42.25],[-86.25,42],[-86,42]]]}},
{"type":"Feature","properties":{"label":"Hartford 1931","title":"Hartford","datePub":"1931","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470791","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bdee4b069579750dea2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hartford_470791_1931_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hartford_470791_1931_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42],[-86,42.25],[-86.25,42.25],[-86.25,42],[-86,42]]]}},
{"type":"Feature","properties":{"label":"Bangor 1927 (printed 1959)","title":"Bangor","datePub":"1927","dateSurvey":"1927","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277977","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ae4b00f54eb3e033e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bangor_277977_1927_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bangor_277977_1927_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.25],[-86,42.5],[-86.25,42.5],[-86.25,42.25],[-86,42.25]]]}},
{"type":"Feature","properties":{"label":"Bangor 1927 (printed 1972)","title":"Bangor","datePub":"1927","dateSurvey":"1927","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277976","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ae4b00f54eb3e033a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bangor_277976_1927_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bangor_277976_1927_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.25],[-86,42.5],[-86.25,42.5],[-86.25,42.25],[-86,42.25]]]}},
{"type":"Feature","properties":{"label":"Bangor 1931","title":"Bangor","datePub":"1931","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277978","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ae4b00f54eb3e0341","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bangor_277978_1931_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bangor_277978_1931_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.25],[-86,42.5],[-86.25,42.5],[-86.25,42.25],[-86,42.25]]]}},
{"type":"Feature","properties":{"label":"Bangor 1931","title":"Bangor","datePub":"1931","dateSurvey":"1927","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470560","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb916e4b0c4f70d0cd2c7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bangor_470560_1931_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bangor_470560_1931_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.25],[-86,42.5],[-86.25,42.5],[-86.25,42.25],[-86,42.25]]]}},
{"type":"Feature","properties":{"label":"Bangor 1943","title":"Bangor","datePub":"1943","dateSurvey":"1927","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470557","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb915e4b0c4f70d0cd2c3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bangor_470557_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bangor_470557_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.25],[-86,42.5],[-86.25,42.5],[-86.25,42.25],[-86,42.25]]]}},
{"type":"Feature","properties":{"label":"Fennville 1928 (printed 1955)","title":"Fennville","datePub":"1928","dateSurvey":"1928","dateReprnt":"1955","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278114","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a2e4b00f54eb3e07e0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fennville_278114_1928_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fennville_278114_1928_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.5],[-86,42.75],[-86.25,42.75],[-86.25,42.5],[-86,42.5]]]}},
{"type":"Feature","properties":{"label":"Fennville 1928 (printed 1958)","title":"Fennville","datePub":"1928","dateSurvey":"1928","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278113","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a2e4b00f54eb3e07db","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fennville_278113_1928_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fennville_278113_1928_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.5],[-86,42.75],[-86.25,42.75],[-86.25,42.5],[-86,42.5]]]}},
{"type":"Feature","properties":{"label":"Fennville 1928 (printed 1965)","title":"Fennville","datePub":"1928","dateSurvey":"1928","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278115","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a2e4b00f54eb3e07e6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fennville_278115_1928_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fennville_278115_1928_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.5],[-86,42.75],[-86.25,42.75],[-86.25,42.5],[-86,42.5]]]}},
{"type":"Feature","properties":{"label":"Fennville 1931","title":"Fennville","datePub":"1931","dateSurvey":"1928","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278116","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38aae4b00f54eb3e08c0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fennville_278116_1931_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fennville_278116_1931_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.5],[-86,42.75],[-86.25,42.75],[-86.25,42.5],[-86,42.5]]]}},
{"type":"Feature","properties":{"label":"Fennville 1931","title":"Fennville","datePub":"1931","dateSurvey":"1928","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470724","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd1e4b069579750de5d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fennville_470724_1931_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fennville_470724_1931_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.5],[-86,42.75],[-86.25,42.75],[-86.25,42.5],[-86,42.5]]]}},
{"type":"Feature","properties":{"label":"Fennville 1931 (printed 1939)","title":"Fennville","datePub":"1931","dateSurvey":"1928","dateReprnt":"1939","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278117","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38abe4b00f54eb3e08c4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fennville_278117_1931_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fennville_278117_1931_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.5],[-86,42.75],[-86.25,42.75],[-86.25,42.5],[-86,42.5]]]}},
{"type":"Feature","properties":{"label":"Holland 1929 (printed 1959)","title":"Holland","datePub":"1929","dateSurvey":"1929","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278203","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c0e4b00f54eb3e0b0b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Holland_278203_1929_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Holland_278203_1929_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.75],[-86,43],[-86.25,43],[-86.25,42.75],[-86,42.75]]]}},
{"type":"Feature","properties":{"label":"Holland 1929 (printed 1965)","title":"Holland","datePub":"1929","dateSurvey":"1929","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278202","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c0e4b00f54eb3e0b05","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Holland_278202_1929_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Holland_278202_1929_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.75],[-86,43],[-86.25,43],[-86.25,42.75],[-86,42.75]]]}},
{"type":"Feature","properties":{"label":"Holland 1932","title":"Holland","datePub":"1932","dateSurvey":"1929","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278204","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c0e4b00f54eb3e0b11","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Holland_278204_1932_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Holland_278204_1932_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.75],[-86,43],[-86.25,43],[-86.25,42.75],[-86,42.75]]]}},
{"type":"Feature","properties":{"label":"Holland 1932","title":"Holland","datePub":"1932","dateSurvey":"1929","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278205","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c1e4b00f54eb3e0b17","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Holland_278205_1932_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Holland_278205_1932_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,42.75],[-86,43],[-86.25,43],[-86.25,42.75],[-86,42.75]]]}},
{"type":"Feature","properties":{"label":"Muskegon 1930 (printed 1960)","title":"Muskegon","datePub":"1930","dateSurvey":"1930","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470924","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325971e4b01d82ce877b89","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Muskegon_470924_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Muskegon_470924_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,43],[-86,43.25],[-86.25,43.25],[-86.25,43],[-86,43]]]}},
{"type":"Feature","properties":{"label":"Muskegon 1930 (printed 1964)","title":"Muskegon","datePub":"1930","dateSurvey":"1930","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278359","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f5e4b00f54eb3e10ee","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Muskegon_278359_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Muskegon_278359_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,43],[-86,43.25],[-86.25,43.25],[-86.25,43],[-86,43]]]}},
{"type":"Feature","properties":{"label":"Muskegon 1936","title":"Muskegon","datePub":"1936","dateSurvey":"1930","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278360","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f5e4b00f54eb3e10f2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Muskegon_278360_1936_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Muskegon_278360_1936_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,43],[-86,43.25],[-86.25,43.25],[-86.25,43],[-86,43]]]}},
{"type":"Feature","properties":{"label":"Muskegon 1936","title":"Muskegon","datePub":"1936","dateSurvey":"1930","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278361","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f5e4b00f54eb3e10f8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Muskegon_278361_1936_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Muskegon_278361_1936_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,43],[-86,43.25],[-86.25,43.25],[-86.25,43],[-86,43]]]}},
{"type":"Feature","properties":{"label":"Twin Lake 1958 (printed 1960)","title":"Twin Lake","datePub":"1958","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278564","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3936e4b00f54eb3e188c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Twin%20Lake_278564_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Twin%20Lake_278564_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,43.25],[-86,43.5],[-86.25,43.5],[-86.25,43.25],[-86,43.25]]]}},
{"type":"Feature","properties":{"label":"Twin Lake 1958 (printed 1971)","title":"Twin Lake","datePub":"1958","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278563","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3935e4b00f54eb3e1881","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Twin%20Lake_278563_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Twin%20Lake_278563_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,43.25],[-86,43.5],[-86.25,43.5],[-86.25,43.25],[-86,43.25]]]}},
{"type":"Feature","properties":{"label":"Twin Lake 1958 (printed 1982)","title":"Twin Lake","datePub":"1958","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278562","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3935e4b00f54eb3e1879","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Twin%20Lake_278562_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Twin%20Lake_278562_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,43.25],[-86,43.5],[-86.25,43.5],[-86.25,43.25],[-86,43.25]]]}},
{"type":"Feature","properties":{"label":"Hesperia 1958 (printed 1959)","title":"Hesperia","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278194","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bfe4b00f54eb3e0ad6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hesperia_278194_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hesperia_278194_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,43.5],[-86,43.75],[-86.25,43.75],[-86.25,43.5],[-86,43.5]]]}},
{"type":"Feature","properties":{"label":"Hesperia 1958 (printed 1969)","title":"Hesperia","datePub":"1958","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278193","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bfe4b00f54eb3e0ad0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hesperia_278193_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hesperia_278193_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,43.5],[-86,43.75],[-86.25,43.75],[-86.25,43.5],[-86,43.5]]]}},
{"type":"Feature","properties":{"label":"Hesperia 1958 (printed 1982)","title":"Hesperia","datePub":"1958","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278192","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bee4b00f54eb3e0ac9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hesperia_278192_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hesperia_278192_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,43.5],[-86,43.75],[-86.25,43.75],[-86.25,43.5],[-86,43.5]]]}},
{"type":"Feature","properties":{"label":"Custer 1959 (printed 1960)","title":"Custer","datePub":"1959","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-275926","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389ce4b00f54eb3e0713","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Custer_275926_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Custer_275926_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,43.75],[-86,44],[-86.25,44],[-86.25,43.75],[-86,43.75]]]}},
{"type":"Feature","properties":{"label":"Custer 1959 (printed 1970)","title":"Custer","datePub":"1959","dateReprnt":"1970","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278074","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389ce4b00f54eb3e071c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Custer_278074_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Custer_278074_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,43.75],[-86,44],[-86.25,44],[-86.25,43.75],[-86,43.75]]]}},
{"type":"Feature","properties":{"label":"Freesoil 1957 (printed 1958)","title":"Freesoil","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278136","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38aee4b00f54eb3e0903","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Freesoil_278136_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Freesoil_278136_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,44],[-86,44.25],[-86.25,44.25],[-86.25,44],[-86,44]]]}},
{"type":"Feature","properties":{"label":"Freesoil 1957 (printed 1965)","title":"Freesoil","datePub":"1957","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278135","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38aee4b00f54eb3e08ff","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Freesoil_278135_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Freesoil_278135_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,44],[-86,44.25],[-86.25,44.25],[-86.25,44],[-86,44]]]}},
{"type":"Feature","properties":{"label":"Freesoil 1957 (printed 1975)","title":"Freesoil","datePub":"1957","dateReprnt":"1975","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278134","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ade4b00f54eb3e08fa","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Freesoil_278134_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Freesoil_278134_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,44],[-86,44.25],[-86.25,44.25],[-86.25,44],[-86,44]]]}},
{"type":"Feature","properties":{"label":"Onekama 1956 (printed 1958)","title":"Onekama","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278397","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3902e4b00f54eb3e1268","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Onekama_278397_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Onekama_278397_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,44.25],[-86,44.5],[-86.25,44.5],[-86.25,44.25],[-86,44.25]]]}},
{"type":"Feature","properties":{"label":"Onekama 1956 (printed 1965)","title":"Onekama","datePub":"1956","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278396","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3902e4b00f54eb3e1261","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Onekama_278396_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Onekama_278396_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,44.25],[-86,44.5],[-86.25,44.5],[-86.25,44.25],[-86,44.25]]]}},
{"type":"Feature","properties":{"label":"Onekama 1956 (printed 1976)","title":"Onekama","datePub":"1956","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278395","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3901e4b00f54eb3e1258","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Onekama_278395_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Onekama_278395_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,44.25],[-86,44.5],[-86.25,44.5],[-86.25,44.25],[-86,44.25]]]}},
{"type":"Feature","properties":{"label":"Frankfort 1956 (printed 1958)","title":"Frankfort","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278133","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ade4b00f54eb3e08f2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Frankfort_278133_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Frankfort_278133_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,44.5],[-86,44.75],[-86.25,44.75],[-86.25,44.5],[-86,44.5]]]}},
{"type":"Feature","properties":{"label":"Frankfort 1956 (printed 1966)","title":"Frankfort","datePub":"1956","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278132","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ade4b00f54eb3e08ed","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Frankfort_278132_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Frankfort_278132_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,44.5],[-86,44.75],[-86.25,44.75],[-86.25,44.5],[-86,44.5]]]}},
{"type":"Feature","properties":{"label":"Frankfort 1956 (printed 1975)","title":"Frankfort","datePub":"1956","dateReprnt":"1975","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278131","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ade4b00f54eb3e08e7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Frankfort_278131_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Frankfort_278131_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,44.5],[-86,44.75],[-86.25,44.75],[-86.25,44.5],[-86,44.5]]]}},
{"type":"Feature","properties":{"label":"Empire 1957 (printed 1958)","title":"Empire","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278102","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a0e4b00f54eb3e07a2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Empire_278102_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Empire_278102_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,44.75],[-86,45],[-86.25,45],[-86.25,44.75],[-86,44.75]]]}},
{"type":"Feature","properties":{"label":"Empire 1957 (printed 1969)","title":"Empire","datePub":"1957","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278104","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a0e4b00f54eb3e07a9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Empire_278104_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Empire_278104_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-86,44.75],[-86,45],[-86.25,45],[-86.25,44.75],[-86,44.75]]]}},
{"type":"Feature","properties":{"label":"North Manitou 1956 (printed 1958)","title":"North Manitou","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278384","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3900e4b00f54eb3e1215","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_North%20Manitou_278384_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_North%20Manitou_278384_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.9166667,45],[-85.9166667,45.25],[-86.1666667,45.25],[-86.1666667,45],[-85.9166667,45]]]}},
{"type":"Feature","properties":{"label":"North Manitou 1956 (printed 1976)","title":"North Manitou","datePub":"1956","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278383","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3900e4b00f54eb3e120f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_North%20Manitou_278383_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_North%20Manitou_278383_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.9166667,45],[-85.9166667,45.25],[-86.1666667,45.25],[-86.1666667,45],[-85.9166667,45]]]}},
{"type":"Feature","properties":{"label":"Vandalia 1948","title":"Vandalia","datePub":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471064","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c0ce4b069579750deec","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Vandalia_471064_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Vandalia_471064_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,41.75],[-85.75,42],[-86,42],[-86,41.75],[-85.75,41.75]]]}},
{"type":"Feature","properties":{"label":"Vandalia 1948","title":"Vandalia","datePub":"1948","dateSurvey":"1945","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278576","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3938e4b00f54eb3e18da","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Vandalia_278576_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Vandalia_278576_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,41.75],[-85.75,42],[-86,42],[-86,41.75],[-85.75,41.75]]]}},
{"type":"Feature","properties":{"label":"Vandalia 1948 (printed 1959)","title":"Vandalia","datePub":"1948","dateSurvey":"1948","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278571","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3937e4b00f54eb3e18ba","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Vandalia_278571_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Vandalia_278571_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,41.75],[-85.75,42],[-86,42],[-86,41.75],[-85.75,41.75]]]}},
{"type":"Feature","properties":{"label":"Vandalia 1948 (printed 1959)","title":"Vandalia","datePub":"1948","dateSurvey":"1948","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278573","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3937e4b00f54eb3e18c7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Vandalia_278573_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Vandalia_278573_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,41.75],[-85.75,42],[-86,42],[-86,41.75],[-85.75,41.75]]]}},
{"type":"Feature","properties":{"label":"Vandalia 1948 (printed 1973)","title":"Vandalia","datePub":"1948","dateSurvey":"1948","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278572","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3937e4b00f54eb3e18bf","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Vandalia_278572_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Vandalia_278572_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,41.75],[-85.75,42],[-86,42],[-86,41.75],[-85.75,41.75]]]}},
{"type":"Feature","properties":{"label":"Vandalia 1949","title":"Vandalia","datePub":"1949","dateSurvey":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278574","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3938e4b00f54eb3e18ce","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Vandalia_278574_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Vandalia_278574_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,41.75],[-85.75,42],[-86,42],[-86,41.75],[-85.75,41.75]]]}},
{"type":"Feature","properties":{"label":"Vandalia 1949","title":"Vandalia","datePub":"1949","dateSurvey":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278575","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3938e4b00f54eb3e18d4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Vandalia_278575_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Vandalia_278575_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,41.75],[-85.75,42],[-86,42],[-86,41.75],[-85.75,41.75]]]}},
{"type":"Feature","properties":{"label":"Marcellus 1944 (printed 1965)","title":"Marcellus","datePub":"1944","dateSurvey":"1944","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278312","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e2e4b00f54eb3e0f15","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marcellus_278312_1944_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marcellus_278312_1944_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42],[-85.75,42.25],[-86,42.25],[-86,42],[-85.75,42]]]}},
{"type":"Feature","properties":{"label":"Marcellus 1944 (printed 1972)","title":"Marcellus","datePub":"1944","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470874","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8c9e4b038fabe22d8b4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marcellus_470874_1944_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marcellus_470874_1944_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42],[-85.75,42.25],[-86,42.25],[-86,42],[-85.75,42]]]}},
{"type":"Feature","properties":{"label":"Marcellus 1944 (printed 1983)","title":"Marcellus","datePub":"1944","dateSurvey":"1944","dateReprnt":"1983","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278311","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e1e4b00f54eb3e0f0e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marcellus_278311_1944_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marcellus_278311_1944_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42],[-85.75,42.25],[-86,42.25],[-86,42],[-85.75,42]]]}},
{"type":"Feature","properties":{"label":"Marcellus 1946","title":"Marcellus","datePub":"1946","dateSurvey":"1944","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278313","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e2e4b00f54eb3e0f1f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marcellus_278313_1946_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marcellus_278313_1946_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42],[-85.75,42.25],[-86,42.25],[-86,42],[-85.75,42]]]}},
{"type":"Feature","properties":{"label":"Marcellus 1946","title":"Marcellus","datePub":"1946","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470875","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8cae4b038fabe22d8b6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marcellus_470875_1946_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marcellus_470875_1946_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42],[-85.75,42.25],[-86,42.25],[-86,42],[-85.75,42]]]}},
{"type":"Feature","properties":{"label":"Gobles 1946 (printed 1948)","title":"Gobles","datePub":"1946","dateSurvey":"1946","dateReprnt":"1948","scale":"1:62,500","available":true,"recId":"usgs-htmc-278155","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b1e4b00f54eb3e098c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gobles_278155_1946_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gobles_278155_1946_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42.25],[-85.75,42.5],[-86,42.5],[-86,42.25],[-85.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Gobles 1948","title":"Gobles","datePub":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470757","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd8e4b069579750de77","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gobles_470757_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gobles_470757_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42.25],[-85.75,42.5],[-86,42.5],[-86,42.25],[-85.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Gobles 1948 (printed 1964)","title":"Gobles","datePub":"1948","dateSurvey":"1948","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278157","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b1e4b00f54eb3e0994","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gobles_278157_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gobles_278157_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42.25],[-85.75,42.5],[-86,42.5],[-86,42.25],[-85.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Gobles 1948 (printed 1973)","title":"Gobles","datePub":"1948","dateSurvey":"1948","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278156","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b1e4b00f54eb3e0990","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gobles_278156_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gobles_278156_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42.25],[-85.75,42.5],[-86,42.5],[-86,42.25],[-85.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Gobles 1949","title":"Gobles","datePub":"1949","dateSurvey":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278158","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b1e4b00f54eb3e099a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gobles_278158_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gobles_278158_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42.25],[-85.75,42.5],[-86,42.5],[-86,42.25],[-85.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Gobles 1949","title":"Gobles","datePub":"1949","dateSurvey":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278159","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b1e4b00f54eb3e09a1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gobles_278159_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gobles_278159_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42.25],[-85.75,42.5],[-86,42.5],[-86,42.25],[-85.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Allegan 1958 (printed 1959)","title":"Allegan","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277963","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3878e4b00f54eb3e031f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Allegan_277963_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Allegan_277963_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42.5],[-85.75,42.75],[-86,42.75],[-86,42.5],[-85.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Allegan 1958 (printed 1966)","title":"Allegan","datePub":"1958","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277962","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3878e4b00f54eb3e031d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Allegan_277962_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Allegan_277962_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42.5],[-85.75,42.75],[-86,42.75],[-86,42.5],[-85.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Grandville 1958 (printed 1959)","title":"Grandville","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278168","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bbe4b00f54eb3e0a50","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grandville_278168_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grandville_278168_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42.75],[-85.75,43],[-86,43],[-86,42.75],[-85.75,42.75]]]}},
{"type":"Feature","properties":{"label":"Grandville 1958 (printed 1965)","title":"Grandville","datePub":"1958","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278167","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bbe4b00f54eb3e0a4d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grandville_278167_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grandville_278167_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,42.75],[-85.75,43],[-86,43],[-86,42.75],[-85.75,42.75]]]}},
{"type":"Feature","properties":{"label":"Ravenna 1945 (printed 1947)","title":"Ravenna","datePub":"1945","dateReprnt":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Forest Service","available":true,"recId":"usgs-htmc-278437","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3910e4b00f54eb3e13ff","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ravenna_278437_1945_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ravenna_278437_1945_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,43],[-85.75,43.25],[-86,43.25],[-86,43],[-85.75,43]]]}},
{"type":"Feature","properties":{"label":"Ravenna 1945 (printed 1947)","title":"Ravenna","datePub":"1945","dateReprnt":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278438","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3910e4b00f54eb3e1403","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ravenna_278438_1945_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ravenna_278438_1945_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,43],[-85.75,43.25],[-86,43.25],[-86,43],[-85.75,43]]]}},
{"type":"Feature","properties":{"label":"Ravenna 1945 (printed 1973)","title":"Ravenna","datePub":"1945","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278436","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3910e4b00f54eb3e13fb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ravenna_278436_1945_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ravenna_278436_1945_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,43],[-85.75,43.25],[-86,43.25],[-86,43],[-85.75,43]]]}},
{"type":"Feature","properties":{"label":"Fremont 1958 (printed 1960)","title":"Fremont","datePub":"1958","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278138","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38aee4b00f54eb3e0910","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fremont_278138_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fremont_278138_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,43.25],[-85.75,43.5],[-86,43.5],[-86,43.25],[-85.75,43.25]]]}},
{"type":"Feature","properties":{"label":"Fremont 1958 (printed 1969)","title":"Fremont","datePub":"1958","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278137","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38aee4b00f54eb3e0909","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fremont_278137_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fremont_278137_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,43.25],[-85.75,43.5],[-86,43.5],[-86,43.25],[-85.75,43.25]]]}},
{"type":"Feature","properties":{"label":"White Cloud 1959 (printed 1960)","title":"White Cloud","datePub":"1959","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278594","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3941e4b00f54eb3e19ce","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_White%20Cloud_278594_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_White%20Cloud_278594_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,43.5],[-85.75,43.75],[-86,43.75],[-86,43.5],[-85.75,43.5]]]}},
{"type":"Feature","properties":{"label":"White Cloud 1959 (printed 1968)","title":"White Cloud","datePub":"1959","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471082","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c0ee4b069579750def4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_White%20Cloud_471082_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_White%20Cloud_471082_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,43.5],[-85.75,43.75],[-86,43.75],[-86,43.5],[-85.75,43.5]]]}},
{"type":"Feature","properties":{"label":"White Cloud 1959 (printed 1981)","title":"White Cloud","datePub":"1959","dateReprnt":"1981","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278592","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3940e4b00f54eb3e19c2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_White%20Cloud_278592_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_White%20Cloud_278592_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,43.5],[-85.75,43.75],[-86,43.75],[-86,43.5],[-85.75,43.5]]]}},
{"type":"Feature","properties":{"label":"Baldwin 1959 (printed 1960)","title":"Baldwin","datePub":"1959","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277975","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ae4b00f54eb3e0337","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Baldwin_277975_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Baldwin_277975_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,43.75],[-85.75,44],[-86,44],[-86,43.75],[-85.75,43.75]]]}},
{"type":"Feature","properties":{"label":"Baldwin 1959 (printed 1971)","title":"Baldwin","datePub":"1959","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470577","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb915e4b0c4f70d0cd2c1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Baldwin_470577_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Baldwin_470577_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,43.75],[-85.75,44],[-86,44],[-86,43.75],[-85.75,43.75]]]}},
{"type":"Feature","properties":{"label":"Baldwin 1959 (printed 1979)","title":"Baldwin","datePub":"1959","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470551","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb915e4b0c4f70d0cd2bf","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Baldwin_470551_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Baldwin_470551_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,43.75],[-85.75,44],[-86,44],[-86,43.75],[-85.75,43.75]]]}},
{"type":"Feature","properties":{"label":"Wellston 1957 (printed 1958)","title":"Wellston","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278591","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3940e4b00f54eb3e19bf","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wellston_278591_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wellston_278591_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,44],[-85.75,44.25],[-86,44.25],[-86,44],[-85.75,44]]]}},
{"type":"Feature","properties":{"label":"Wellston 1957 (printed 1969)","title":"Wellston","datePub":"1957","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471077","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c0ee4b069579750def2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wellston_471077_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wellston_471077_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,44],[-85.75,44.25],[-86,44.25],[-86,44],[-85.75,44]]]}},
{"type":"Feature","properties":{"label":"Wellston 1957 (printed 1979)","title":"Wellston","datePub":"1957","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278590","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3940e4b00f54eb3e19b9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wellston_278590_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wellston_278590_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,44],[-85.75,44.25],[-86,44.25],[-86,44],[-85.75,44]]]}},
{"type":"Feature","properties":{"label":"Copemish 1957 (printed 1958)","title":"Copemish","datePub":"1957","dateSurvey":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278061","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3892e4b00f54eb3e05da","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Copemish_278061_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Copemish_278061_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,44.25],[-85.75,44.5],[-86,44.5],[-86,44.25],[-85.75,44.25]]]}},
{"type":"Feature","properties":{"label":"Copemish 1957 (printed 1967)","title":"Copemish","datePub":"1957","dateSurvey":"1957","dateReprnt":"1967","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278062","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3892e4b00f54eb3e05e2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Copemish_278062_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Copemish_278062_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,44.25],[-85.75,44.5],[-86,44.5],[-86,44.25],[-85.75,44.25]]]}},
{"type":"Feature","properties":{"label":"Copemish 1957 (printed 1979)","title":"Copemish","datePub":"1957","dateSurvey":"1957","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278063","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3892e4b00f54eb3e05e9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Copemish_278063_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Copemish_278063_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,44.25],[-85.75,44.5],[-86,44.5],[-86,44.25],[-85.75,44.25]]]}},
{"type":"Feature","properties":{"label":"Thompsonville 1956 (printed 1958)","title":"Thompsonville","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278546","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3932e4b00f54eb3e1812","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Thompsonville_278546_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Thompsonville_278546_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,44.5],[-85.75,44.75],[-86,44.75],[-86,44.5],[-85.75,44.5]]]}},
{"type":"Feature","properties":{"label":"Thompsonville 1956 (printed 1966)","title":"Thompsonville","datePub":"1956","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278547","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3932e4b00f54eb3e1818","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Thompsonville_278547_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Thompsonville_278547_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,44.5],[-85.75,44.75],[-86,44.75],[-86,44.5],[-85.75,44.5]]]}},
{"type":"Feature","properties":{"label":"Thompsonville 1956 (printed 1976)","title":"Thompsonville","datePub":"1956","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278545","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3932e4b00f54eb3e180a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Thompsonville_278545_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Thompsonville_278545_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,44.5],[-85.75,44.75],[-86,44.75],[-86,44.5],[-85.75,44.5]]]}},
{"type":"Feature","properties":{"label":"Maple City 1957 (printed 1958)","title":"Maple City","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278310","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e1e4b00f54eb3e0f06","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Maple%20City_278310_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Maple%20City_278310_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,44.75],[-85.75,45],[-86,45],[-86,44.75],[-85.75,44.75]]]}},
{"type":"Feature","properties":{"label":"Maple City 1957 (printed 1966)","title":"Maple City","datePub":"1957","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278308","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e1e4b00f54eb3e0efb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Maple%20City_278308_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Maple%20City_278308_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,44.75],[-85.75,45],[-86,45],[-86,44.75],[-85.75,44.75]]]}},
{"type":"Feature","properties":{"label":"Maple City 1957 (printed 1974)","title":"Maple City","datePub":"1957","dateReprnt":"1974","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278307","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e1e4b00f54eb3e0ef4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Maple%20City_278307_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Maple%20City_278307_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,44.75],[-85.75,45],[-86,45],[-86,44.75],[-85.75,44.75]]]}},
{"type":"Feature","properties":{"label":"South Fox Island 1956 (printed 1959)","title":"South Fox Island","datePub":"1956","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278506","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3923e4b00f54eb3e165b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Fox%20Island_278506_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Fox%20Island_278506_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,45.25],[-85.75,45.5],[-86,45.5],[-86,45.25],[-85.75,45.25]]]}},
{"type":"Feature","properties":{"label":"South Fox Island 1956 (printed 1976)","title":"South Fox Island","datePub":"1956","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278505","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3923e4b00f54eb3e1657","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Fox%20Island_278505_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Fox%20Island_278505_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,45.25],[-85.75,45.5],[-86,45.5],[-86,45.25],[-85.75,45.25]]]}},
{"type":"Feature","properties":{"label":"Gull Island 1955 (printed 1959)","title":"Gull Island","datePub":"1955","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278177","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bce4b00f54eb3e0a7a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gull%20Island_278177_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gull%20Island_278177_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,45.5],[-85.75,45.75],[-86,45.75],[-86,45.5],[-85.75,45.5]]]}},
{"type":"Feature","properties":{"label":"Gull Island 1955 (printed 1979)","title":"Gull Island","datePub":"1955","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278176","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bce4b00f54eb3e0a74","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gull%20Island_278176_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gull%20Island_278176_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.75,45.5],[-85.75,45.75],[-86,45.75],[-86,45.5],[-85.75,45.5]]]}},
{"type":"Feature","properties":{"label":"Three Rivers 1914 (printed 1966)","title":"Three Rivers","datePub":"1914","dateSurvey":"1914","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278551","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3933e4b00f54eb3e1835","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Three%20Rivers_278551_1914_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Three%20Rivers_278551_1914_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,41.75],[-85.5,42],[-85.75,42],[-85.75,41.75],[-85.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Three Rivers 1916","title":"Three Rivers","datePub":"1916","dateSurvey":"1914","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278552","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3933e4b00f54eb3e183a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Three%20Rivers_278552_1916_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Three%20Rivers_278552_1916_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,41.75],[-85.5,42],[-85.75,42],[-85.75,41.75],[-85.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Three Rivers 1916","title":"Three Rivers","datePub":"1916","dateSurvey":"1914","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471046","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c08e4b069579750dee2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Three%20Rivers_471046_1916_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Three%20Rivers_471046_1916_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,41.75],[-85.5,42],[-85.75,42],[-85.75,41.75],[-85.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Three Rivers 1916 (printed 1932)","title":"Three Rivers","datePub":"1916","dateSurvey":"1914","dateReprnt":"1932","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278553","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3933e4b00f54eb3e183f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Three%20Rivers_278553_1916_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Three%20Rivers_278553_1916_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,41.75],[-85.5,42],[-85.75,42],[-85.75,41.75],[-85.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Three Rivers 1943","title":"Three Rivers","datePub":"1943","dateSurvey":"1914","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-471045","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c07e4b069579750dee0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Three%20Rivers_471045_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Three%20Rivers_471045_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,41.75],[-85.5,42],[-85.75,42],[-85.75,41.75],[-85.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Schoolcraft 1922","title":"Schoolcraft","datePub":"1922","dateSurvey":"1920","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278487","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3920e4b00f54eb3e15ec","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Schoolcraft_278487_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Schoolcraft_278487_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42],[-85.5,42.25],[-85.75,42.25],[-85.75,42],[-85.5,42]]]}},
{"type":"Feature","properties":{"label":"Schoolcraft 1922","title":"Schoolcraft","datePub":"1922","dateSurvey":"1920","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471002","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebd6fe4b0c4f70d0cd34f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Schoolcraft_471002_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Schoolcraft_471002_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42],[-85.5,42.25],[-85.75,42.25],[-85.75,42],[-85.5,42]]]}},
{"type":"Feature","properties":{"label":"Schoolcraft 1922 (printed 1944)","title":"Schoolcraft","datePub":"1922","dateSurvey":"1920","dateReprnt":"1944","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278488","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3920e4b00f54eb3e15f2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Schoolcraft_278488_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Schoolcraft_278488_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42],[-85.5,42.25],[-85.75,42.25],[-85.75,42],[-85.5,42]]]}},
{"type":"Feature","properties":{"label":"Schoolcraft 1922 (printed 1950)","title":"Schoolcraft","datePub":"1922","dateSurvey":"1920","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278489","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3920e4b00f54eb3e15f8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Schoolcraft_278489_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Schoolcraft_278489_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42],[-85.5,42.25],[-85.75,42.25],[-85.75,42],[-85.5,42]]]}},
{"type":"Feature","properties":{"label":"Schoolcraft 1943","title":"Schoolcraft","datePub":"1943","dateSurvey":"1920","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-471000","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9e1ed34eb12031203174","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Schoolcraft_471000_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Schoolcraft_471000_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42],[-85.5,42.25],[-85.75,42.25],[-85.75,42],[-85.5,42]]]}},
{"type":"Feature","properties":{"label":"Kalamazoo 1916 (printed 1956)","title":"Kalamazoo","datePub":"1916","dateSurvey":"1916","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278241","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cfe4b00f54eb3e0cca","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kalamazoo_278241_1916_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kalamazoo_278241_1916_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.25],[-85.5,42.5],[-85.75,42.5],[-85.75,42.25],[-85.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Kalamazoo 1916 (printed 1960)","title":"Kalamazoo","datePub":"1916","dateSurvey":"1916","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470840","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163672e4b0941bde5d7e4a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kalamazoo_470840_1916_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kalamazoo_470840_1916_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.25],[-85.5,42.5],[-85.75,42.5],[-85.75,42.25],[-85.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Kalamazoo 1916 (printed 1963)","title":"Kalamazoo","datePub":"1916","dateSurvey":"1916","dateReprnt":"1963","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278240","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cfe4b00f54eb3e0cc3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kalamazoo_278240_1916_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kalamazoo_278240_1916_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.25],[-85.5,42.5],[-85.75,42.5],[-85.75,42.25],[-85.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Kalamazoo 1918","title":"Kalamazoo","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278242","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cfe4b00f54eb3e0cd1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kalamazoo_278242_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kalamazoo_278242_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.25],[-85.5,42.5],[-85.75,42.5],[-85.75,42.25],[-85.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Kalamazoo 1918","title":"Kalamazoo","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470841","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163672e4b0941bde5d7e4e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kalamazoo_470841_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kalamazoo_470841_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.25],[-85.5,42.5],[-85.75,42.5],[-85.75,42.25],[-85.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Kalamazoo 1918 (printed 1932)","title":"Kalamazoo","datePub":"1918","dateSurvey":"1916","dateReprnt":"1932","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278243","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cfe4b00f54eb3e0cd7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kalamazoo_278243_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kalamazoo_278243_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.25],[-85.5,42.5],[-85.75,42.5],[-85.75,42.25],[-85.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Kalamazoo 1918 (printed 1946)","title":"Kalamazoo","datePub":"1918","dateSurvey":"1916","dateReprnt":"1946","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278245","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d0e4b00f54eb3e0ce4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kalamazoo_278245_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kalamazoo_278245_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.25],[-85.5,42.5],[-85.75,42.5],[-85.75,42.25],[-85.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Kalamazoo 1943","title":"Kalamazoo","datePub":"1943","dateSurvey":"1916","scale":"1:62,500","publisher":"Army Map Service; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278244","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cfe4b00f54eb3e0cdd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kalamazoo_278244_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kalamazoo_278244_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.25],[-85.5,42.5],[-85.75,42.5],[-85.75,42.25],[-85.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Wayland 1959","title":"Wayland","datePub":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278586","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a393fe4b00f54eb3e19a1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wayland_278586_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wayland_278586_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.5],[-85.5,42.75],[-85.75,42.75],[-85.75,42.5],[-85.5,42.5]]]}},
{"type":"Feature","properties":{"label":"Wayland 1959 (printed 1973)","title":"Wayland","datePub":"1959","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278585","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a393fe4b00f54eb3e1999","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wayland_278585_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wayland_278585_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.5],[-85.5,42.75],[-85.75,42.75],[-85.75,42.5],[-85.5,42.5]]]}},
{"type":"Feature","properties":{"label":"Grand Rapids 1914","title":"Grand Rapids","datePub":"1914","dateSurvey":"1912","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278163","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b2e4b00f54eb3e09bb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grand%20Rapids_278163_1914_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grand%20Rapids_278163_1914_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.75],[-85.5,43],[-85.75,43],[-85.75,42.75],[-85.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Grand Rapids 1914","title":"Grand Rapids","datePub":"1914","dateSurvey":"1912","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470759","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd9e4b069579750de7a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grand%20Rapids_470759_1914_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grand%20Rapids_470759_1914_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.75],[-85.5,43],[-85.75,43],[-85.75,42.75],[-85.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Grand Rapids 1914 (printed 1930)","title":"Grand Rapids","datePub":"1914","dateSurvey":"1912","dateReprnt":"1930","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278164","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b2e4b00f54eb3e09c2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grand%20Rapids_278164_1914_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grand%20Rapids_278164_1914_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.75],[-85.5,43],[-85.75,43],[-85.75,42.75],[-85.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Grand Rapids 1914 (printed 1943)","title":"Grand Rapids","datePub":"1914","dateSurvey":"1912","dateReprnt":"1943","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278165","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b3e4b00f54eb3e09cc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grand%20Rapids_278165_1914_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grand%20Rapids_278165_1914_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.75],[-85.5,43],[-85.75,43],[-85.75,42.75],[-85.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Grand Rapids 1914 (printed 1950)","title":"Grand Rapids","datePub":"1914","dateSurvey":"1912","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278166","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bae4b00f54eb3e0a4b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grand%20Rapids_278166_1914_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grand%20Rapids_278166_1914_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.75],[-85.5,43],[-85.75,43],[-85.75,42.75],[-85.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Grand Rapids 1943","title":"Grand Rapids","datePub":"1943","dateSurvey":"1912","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470760","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd9e4b069579750de7d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grand%20Rapids_470760_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grand%20Rapids_470760_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,42.75],[-85.5,43],[-85.75,43],[-85.75,42.75],[-85.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Cedar Springs 1918","title":"Cedar Springs","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278038","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388ce4b00f54eb3e0545","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cedar%20Springs_278038_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cedar%20Springs_278038_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,43],[-85.5,43.25],[-85.75,43.25],[-85.75,43],[-85.5,43]]]}},
{"type":"Feature","properties":{"label":"Cedar Springs 1918","title":"Cedar Springs","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470619","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebb44e4b0c4f70d0cd2ef","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cedar%20Springs_470619_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cedar%20Springs_470619_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,43],[-85.5,43.25],[-85.75,43.25],[-85.75,43],[-85.5,43]]]}},
{"type":"Feature","properties":{"label":"Cedar Springs 1918 (printed 1951)","title":"Cedar Springs","datePub":"1918","dateSurvey":"1916","dateReprnt":"1951","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278039","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388de4b00f54eb3e0548","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cedar%20Springs_278039_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cedar%20Springs_278039_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,43],[-85.5,43.25],[-85.75,43.25],[-85.75,43],[-85.5,43]]]}},
{"type":"Feature","properties":{"label":"Cedar Springs 1943","title":"Cedar Springs","datePub":"1943","dateSurvey":"1916","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470618","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebb44e4b0c4f70d0cd2ed","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cedar%20Springs_470618_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cedar%20Springs_470618_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,43],[-85.5,43.25],[-85.75,43.25],[-85.75,43],[-85.5,43]]]}},
{"type":"Feature","properties":{"label":"Sand Lake 1958 (printed 1960)","title":"Sand Lake","datePub":"1958","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278479","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3916e4b00f54eb3e14f4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sand%20Lake_278479_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sand%20Lake_278479_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,43.25],[-85.5,43.5],[-85.75,43.5],[-85.75,43.25],[-85.5,43.25]]]}},
{"type":"Feature","properties":{"label":"Sand Lake 1958 (printed 1972)","title":"Sand Lake","datePub":"1958","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278478","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3916e4b00f54eb3e14ee","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sand%20Lake_278478_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sand%20Lake_278478_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,43.25],[-85.5,43.5],[-85.75,43.5],[-85.75,43.25],[-85.5,43.25]]]}},
{"type":"Feature","properties":{"label":"Woodville 1958 (printed 1960)","title":"Woodville","datePub":"1958","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278611","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3943e4b00f54eb3e1a1d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Woodville_278611_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Woodville_278611_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,43.5],[-85.5,43.75],[-85.75,43.75],[-85.75,43.5],[-85.5,43.5]]]}},
{"type":"Feature","properties":{"label":"Woodville 1958 (printed 1973)","title":"Woodville","datePub":"1958","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278612","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3943e4b00f54eb3e1a24","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Woodville_278612_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Woodville_278612_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,43.5],[-85.5,43.75],[-85.75,43.75],[-85.75,43.5],[-85.5,43.5]]]}},
{"type":"Feature","properties":{"label":"Woodville 1958 (printed 1987)","title":"Woodville","datePub":"1958","dateReprnt":"1987","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278610","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3943e4b00f54eb3e1a17","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Woodville_278610_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Woodville_278610_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,43.5],[-85.5,43.75],[-85.75,43.75],[-85.75,43.5],[-85.5,43.5]]]}},
{"type":"Feature","properties":{"label":"Reed City 1959 (printed 1960)","title":"Reed City","datePub":"1959","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278441","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3910e4b00f54eb3e140e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Reed%20City_278441_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Reed%20City_278441_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,43.75],[-85.5,44],[-85.75,44],[-85.75,43.75],[-85.5,43.75]]]}},
{"type":"Feature","properties":{"label":"Reed City 1959 (printed 1971)","title":"Reed City","datePub":"1959","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278440","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3910e4b00f54eb3e1407","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Reed%20City_278440_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Reed%20City_278440_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,43.75],[-85.5,44],[-85.75,44],[-85.75,43.75],[-85.5,43.75]]]}},
{"type":"Feature","properties":{"label":"Luther 1957 (printed 1958)","title":"Luther","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278293","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dfe4b00f54eb3e0e93","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Luther_278293_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Luther_278293_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,44],[-85.5,44.25],[-85.75,44.25],[-85.75,44],[-85.5,44]]]}},
{"type":"Feature","properties":{"label":"Luther 1957 (printed 1965)","title":"Luther","datePub":"1957","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278292","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dfe4b00f54eb3e0e8d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Luther_278292_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Luther_278292_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,44],[-85.5,44.25],[-85.75,44.25],[-85.75,44],[-85.5,44]]]}},
{"type":"Feature","properties":{"label":"Luther 1957 (printed 1973)","title":"Luther","datePub":"1957","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470868","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163677e4b0941bde5d7e71","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Luther_470868_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Luther_470868_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,44],[-85.5,44.25],[-85.75,44.25],[-85.75,44],[-85.5,44]]]}},
{"type":"Feature","properties":{"label":"Luther 1957 (printed 1983)","title":"Luther","datePub":"1957","dateReprnt":"1983","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278291","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dee4b00f54eb3e0e87","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Luther_278291_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Luther_278291_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,44],[-85.5,44.25],[-85.75,44.25],[-85.75,44],[-85.5,44]]]}},
{"type":"Feature","properties":{"label":"Mesick 1956 (printed 1958)","title":"Mesick","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278337","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f1e4b00f54eb3e1070","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mesick_278337_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mesick_278337_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,44.25],[-85.5,44.5],[-85.75,44.5],[-85.75,44.25],[-85.5,44.25]]]}},
{"type":"Feature","properties":{"label":"Mesick 1956 (printed 1966)","title":"Mesick","datePub":"1956","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278336","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f1e4b00f54eb3e106c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mesick_278336_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mesick_278336_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,44.25],[-85.5,44.5],[-85.75,44.5],[-85.75,44.25],[-85.5,44.25]]]}},
{"type":"Feature","properties":{"label":"Mesick 1956 (printed 1976)","title":"Mesick","datePub":"1956","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470894","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8cce4b038fabe22d8c2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mesick_470894_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mesick_470894_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,44.25],[-85.5,44.5],[-85.75,44.5],[-85.75,44.25],[-85.5,44.25]]]}},
{"type":"Feature","properties":{"label":"Kingsley 1956 (printed 1958)","title":"Kingsley","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278258","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d2e4b00f54eb3e0d26","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kingsley_278258_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kingsley_278258_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,44.5],[-85.5,44.75],[-85.75,44.75],[-85.75,44.5],[-85.5,44.5]]]}},
{"type":"Feature","properties":{"label":"Kingsley 1956 (printed 1965)","title":"Kingsley","datePub":"1956","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278257","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d1e4b00f54eb3e0d22","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kingsley_278257_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kingsley_278257_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,44.5],[-85.5,44.75],[-85.75,44.75],[-85.75,44.5],[-85.5,44.5]]]}},
{"type":"Feature","properties":{"label":"Traverse City 1957 (printed 1958)","title":"Traverse City","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278558","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3934e4b00f54eb3e185a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Traverse%20City_278558_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Traverse%20City_278558_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,44.75],[-85.5,45],[-85.75,45],[-85.75,44.75],[-85.5,44.75]]]}},
{"type":"Feature","properties":{"label":"Traverse City 1957 (printed 1968)","title":"Traverse City","datePub":"1957","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278557","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3934e4b00f54eb3e1856","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Traverse%20City_278557_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Traverse%20City_278557_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,44.75],[-85.5,45],[-85.75,45],[-85.75,44.75],[-85.5,44.75]]]}},
{"type":"Feature","properties":{"label":"Northport 1957 (printed 1958)","title":"Northport","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278387","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3900e4b00f54eb3e1227","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Northport_278387_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Northport_278387_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,45],[-85.5,45.25],[-85.75,45.25],[-85.75,45],[-85.5,45]]]}},
{"type":"Feature","properties":{"label":"Northport 1957 (printed 1969)","title":"Northport","datePub":"1957","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278388","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3900e4b00f54eb3e122f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Northport_278388_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Northport_278388_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,45],[-85.5,45.25],[-85.75,45.25],[-85.75,45],[-85.5,45]]]}},
{"type":"Feature","properties":{"label":"Beaver Island 1956 (printed 1959)","title":"Beaver Island","datePub":"1956","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277993","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387de4b00f54eb3e0393","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Beaver%20Island_277993_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Beaver%20Island_277993_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,45.5],[-85.5,45.75],[-85.75,45.75],[-85.75,45.5],[-85.5,45.5]]]}},
{"type":"Feature","properties":{"label":"Beaver Island 1956 (printed 1976)","title":"Beaver Island","datePub":"1956","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277992","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387de4b00f54eb3e038d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Beaver%20Island_277992_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Beaver%20Island_277992_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.5,45.5],[-85.5,45.75],[-85.75,45.75],[-85.75,45.5],[-85.5,45.5]]]}},
{"type":"Feature","properties":{"label":"Leonidas 1918","title":"Leonidas","datePub":"1918","dateSurvey":"1917","scale":"1:62,500","publisher":"War Department; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470861","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163677e4b0941bde5d7e69","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Leonidas_470861_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Leonidas_470861_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42],[-85.25,42.25],[-85.5,42.25],[-85.5,42],[-85.25,42]]]}},
{"type":"Feature","properties":{"label":"Leonidas 1918","title":"Leonidas","datePub":"1918","dateSurvey":"1917","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470862","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163677e4b0941bde5d7e6b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Leonidas_470862_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Leonidas_470862_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42],[-85.25,42.25],[-85.5,42.25],[-85.5,42],[-85.25,42]]]}},
{"type":"Feature","properties":{"label":"Leonidas 1918 (printed 1932)","title":"Leonidas","datePub":"1918","dateSurvey":"1917","dateReprnt":"1932","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey","available":true,"recId":"usgs-htmc-278280","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dde4b00f54eb3e0e46","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Leonidas_278280_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Leonidas_278280_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42],[-85.25,42.25],[-85.5,42.25],[-85.5,42],[-85.25,42]]]}},
{"type":"Feature","properties":{"label":"Leonidas 1944","title":"Leonidas","datePub":"1944","dateSurvey":"1917","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470859","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163676e4b0941bde5d7e65","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Leonidas_470859_1944_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Leonidas_470859_1944_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42],[-85.25,42.25],[-85.5,42.25],[-85.5,42],[-85.25,42]]]}},
{"type":"Feature","properties":{"label":"Leonidas 1947 (printed 1976)","title":"Leonidas","datePub":"1947","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278281","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dde4b00f54eb3e0e4b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Leonidas_278281_1947_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Leonidas_278281_1947_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42],[-85.25,42.25],[-85.5,42.25],[-85.5,42],[-85.25,42]]]}},
{"type":"Feature","properties":{"label":"Leonidas 1950","title":"Leonidas","datePub":"1950","dateSurvey":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278282","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dde4b00f54eb3e0e51","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Leonidas_278282_1950_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Leonidas_278282_1950_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42],[-85.25,42.25],[-85.5,42.25],[-85.5,42],[-85.25,42]]]}},
{"type":"Feature","properties":{"label":"Leonidas 1950","title":"Leonidas","datePub":"1950","dateSurvey":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470860","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163677e4b0941bde5d7e67","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Leonidas_470860_1950_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Leonidas_470860_1950_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42],[-85.25,42.25],[-85.5,42.25],[-85.5,42],[-85.25,42]]]}},
{"type":"Feature","properties":{"label":"Galesburg 1918","title":"Galesburg","datePub":"1918","dateSurvey":"1917","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278139","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38aee4b00f54eb3e0917","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Galesburg_278139_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Galesburg_278139_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.25],[-85.25,42.5],[-85.5,42.5],[-85.5,42.25],[-85.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Galesburg 1918","title":"Galesburg","datePub":"1918","dateSurvey":"1917","scale":"1:62,500","publisher":"War Department; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470748","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd2e4b069579750de69","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Galesburg_470748_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Galesburg_470748_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.25],[-85.25,42.5],[-85.5,42.5],[-85.5,42.25],[-85.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Galesburg 1918 (printed 1930)","title":"Galesburg","datePub":"1918","dateSurvey":"1917","dateReprnt":"1930","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278140","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38aee4b00f54eb3e091e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Galesburg_278140_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Galesburg_278140_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.25],[-85.25,42.5],[-85.5,42.5],[-85.5,42.25],[-85.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Galesburg 1918 (printed 1937)","title":"Galesburg","datePub":"1918","dateSurvey":"1917","dateReprnt":"1937","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278141","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38afe4b00f54eb3e0928","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Galesburg_278141_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Galesburg_278141_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.25],[-85.25,42.5],[-85.5,42.5],[-85.5,42.25],[-85.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Galesburg 1918 (printed 1942)","title":"Galesburg","datePub":"1918","dateSurvey":"1917","dateReprnt":"1942","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278142","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38afe4b00f54eb3e0930","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Galesburg_278142_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Galesburg_278142_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.25],[-85.25,42.5],[-85.5,42.5],[-85.5,42.25],[-85.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Galesburg 1944","title":"Galesburg","datePub":"1944","dateSurvey":"1917","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470750","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd3e4b069579750de6d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Galesburg_470750_1944_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Galesburg_470750_1944_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.25],[-85.25,42.5],[-85.5,42.5],[-85.5,42.25],[-85.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Galesburg 1947 (printed 1965)","title":"Galesburg","datePub":"1947","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278143","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38afe4b00f54eb3e0938","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Galesburg_278143_1947_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Galesburg_278143_1947_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.25],[-85.25,42.5],[-85.5,42.5],[-85.5,42.25],[-85.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Galesburg 1950","title":"Galesburg","datePub":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278144","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38afe4b00f54eb3e093e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Galesburg_278144_1950_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Galesburg_278144_1950_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.25],[-85.25,42.5],[-85.5,42.5],[-85.5,42.25],[-85.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Galesburg 1950","title":"Galesburg","datePub":"1950","dateSurvey":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470749","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd2e4b069579750de6b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Galesburg_470749_1950_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Galesburg_470749_1950_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.25],[-85.25,42.5],[-85.5,42.5],[-85.5,42.25],[-85.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Hastings 1951 (printed 1953)","title":"Hastings","datePub":"1951","dateSurvey":"1950","dateReprnt":"1953","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470792","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be3e4b069579750deb2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hastings_470792_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hastings_470792_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.5],[-85.25,42.75],[-85.5,42.75],[-85.5,42.5],[-85.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Hastings 1951 (printed 1953)","title":"Hastings","datePub":"1951","dateSurvey":"1950","dateReprnt":"1953","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470793","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be3e4b069579750deb4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hastings_470793_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hastings_470793_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.5],[-85.25,42.75],[-85.5,42.75],[-85.5,42.5],[-85.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Hastings 1951 (printed 1964)","title":"Hastings","datePub":"1951","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278190","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bee4b00f54eb3e0abe","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hastings_278190_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hastings_278190_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.5],[-85.25,42.75],[-85.5,42.75],[-85.5,42.5],[-85.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Hastings 1951 (printed 1973)","title":"Hastings","datePub":"1951","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278189","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bee4b00f54eb3e0ab7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hastings_278189_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hastings_278189_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.5],[-85.25,42.75],[-85.5,42.75],[-85.5,42.5],[-85.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Hastings 1951 (printed 1984)","title":"Hastings","datePub":"1951","dateReprnt":"1984","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278188","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bee4b00f54eb3e0ab1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hastings_278188_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hastings_278188_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.5],[-85.25,42.75],[-85.5,42.75],[-85.5,42.5],[-85.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Lowell 1918","title":"Lowell","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278284","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dde4b00f54eb3e0e5d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lowell_278284_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lowell_278284_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.75],[-85.25,43],[-85.5,43],[-85.5,42.75],[-85.25,42.75]]]}},
{"type":"Feature","properties":{"label":"Lowell 1918","title":"Lowell","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278285","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dee4b00f54eb3e0e64","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lowell_278285_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lowell_278285_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.75],[-85.25,43],[-85.5,43],[-85.5,42.75],[-85.25,42.75]]]}},
{"type":"Feature","properties":{"label":"Lowell 1918","title":"Lowell","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470866","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9dead34eb1203120315e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lowell_470866_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lowell_470866_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.75],[-85.25,43],[-85.5,43],[-85.5,42.75],[-85.25,42.75]]]}},
{"type":"Feature","properties":{"label":"Lowell 1918 (printed 1950)","title":"Lowell","datePub":"1918","dateSurvey":"1916","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278287","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dee4b00f54eb3e0e70","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lowell_278287_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lowell_278287_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.75],[-85.25,43],[-85.5,43],[-85.5,42.75],[-85.25,42.75]]]}},
{"type":"Feature","properties":{"label":"Lowell 1943 (printed 1944)","title":"Lowell","datePub":"1943","dateSurvey":"1916","dateReprnt":"1944","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278286","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dee4b00f54eb3e0e6a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lowell_278286_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lowell_278286_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,42.75],[-85.25,43],[-85.5,43],[-85.5,42.75],[-85.25,42.75]]]}},
{"type":"Feature","properties":{"label":"Howard City 1959 (printed 1960)","title":"Howard City","datePub":"1959","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470814","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be7e4b069579750deca","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Howard%20City_470814_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Howard%20City_470814_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,43.25],[-85.25,43.5],[-85.5,43.5],[-85.5,43.25],[-85.25,43.25]]]}},
{"type":"Feature","properties":{"label":"Big Rapids 1958 (printed 1960)","title":"Big Rapids","datePub":"1958","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278008","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3880e4b00f54eb3e0417","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Big%20Rapids_278008_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Big%20Rapids_278008_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,43.5],[-85.25,43.75],[-85.5,43.75],[-85.5,43.5],[-85.25,43.5]]]}},
{"type":"Feature","properties":{"label":"Big Rapids 1958 (printed 1965)","title":"Big Rapids","datePub":"1958","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470593","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb9d1e4b0c4f70d0cd2db","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Big%20Rapids_470593_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Big%20Rapids_470593_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,43.5],[-85.25,43.75],[-85.5,43.75],[-85.5,43.5],[-85.25,43.5]]]}},
{"type":"Feature","properties":{"label":"Big Rapids 1958 (printed 1978)","title":"Big Rapids","datePub":"1958","dateReprnt":"1978","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278006","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3880e4b00f54eb3e0400","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Big%20Rapids_278006_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Big%20Rapids_278006_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,43.5],[-85.25,43.75],[-85.5,43.75],[-85.5,43.5],[-85.25,43.5]]]}},
{"type":"Feature","properties":{"label":"Evart 1959 (printed 1960)","title":"Evart","datePub":"1959","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278109","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a1e4b00f54eb3e07c4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Evart_278109_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Evart_278109_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,43.75],[-85.25,44],[-85.5,44],[-85.5,43.75],[-85.25,43.75]]]}},
{"type":"Feature","properties":{"label":"Evart 1959 (printed 1972)","title":"Evart","datePub":"1959","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278108","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a1e4b00f54eb3e07bf","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Evart_278108_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Evart_278108_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,43.75],[-85.25,44],[-85.5,44],[-85.5,43.75],[-85.25,43.75]]]}},
{"type":"Feature","properties":{"label":"Evart 1959 (printed 1982)","title":"Evart","datePub":"1959","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278107","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a1e4b00f54eb3e07b9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Evart_278107_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Evart_278107_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,43.75],[-85.25,44],[-85.5,44],[-85.5,43.75],[-85.25,43.75]]]}},
{"type":"Feature","properties":{"label":"Cadillac South 1957 (printed 1958)","title":"Cadillac South","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278022","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388ae4b00f54eb3e0525","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cadillac%20South_278022_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cadillac%20South_278022_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,44],[-85.25,44.25],[-85.5,44.25],[-85.5,44],[-85.25,44]]]}},
{"type":"Feature","properties":{"label":"Cadillac South 1957 (printed 1959)","title":"Cadillac South","datePub":"1957","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278023","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388ae4b00f54eb3e0527","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cadillac%20South_278023_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cadillac%20South_278023_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,44],[-85.25,44.25],[-85.5,44.25],[-85.5,44],[-85.25,44]]]}},
{"type":"Feature","properties":{"label":"Cadillac South 1957 (printed 1976)","title":"Cadillac South","datePub":"1957","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278021","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388ae4b00f54eb3e0523","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cadillac%20South_278021_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cadillac%20South_278021_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,44],[-85.25,44.25],[-85.5,44.25],[-85.5,44],[-85.25,44]]]}},
{"type":"Feature","properties":{"label":"Cadillac North 1956 (printed 1958)","title":"Cadillac North","datePub":"1956","dateSurvey":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470612","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb9d3e4b0c4f70d0cd2e5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cadillac%20North_470612_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cadillac%20North_470612_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,44.25],[-85.25,44.5],[-85.5,44.5],[-85.5,44.25],[-85.25,44.25]]]}},
{"type":"Feature","properties":{"label":"Cadillac North 1956 (printed 1971)","title":"Cadillac North","datePub":"1956","dateSurvey":"1956","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278020","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388ae4b00f54eb3e0521","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cadillac%20North_278020_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cadillac%20North_278020_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,44.25],[-85.25,44.5],[-85.5,44.5],[-85.5,44.25],[-85.25,44.25]]]}},
{"type":"Feature","properties":{"label":"Cadillac North 1956 (printed 1979)","title":"Cadillac North","datePub":"1956","dateSurvey":"1956","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278019","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388ae4b00f54eb3e051f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cadillac%20North_278019_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cadillac%20North_278019_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,44.25],[-85.25,44.5],[-85.5,44.5],[-85.5,44.25],[-85.25,44.25]]]}},
{"type":"Feature","properties":{"label":"Fife Lake 1956 (printed 1958)","title":"Fife Lake","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278120","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38abe4b00f54eb3e08cb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fife%20Lake_278120_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fife%20Lake_278120_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,44.5],[-85.25,44.75],[-85.5,44.75],[-85.5,44.5],[-85.25,44.5]]]}},
{"type":"Feature","properties":{"label":"Fife Lake 1956 (printed 1965)","title":"Fife Lake","datePub":"1956","dateSurvey":"1956","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278119","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38abe4b00f54eb3e08c9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fife%20Lake_278119_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fife%20Lake_278119_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,44.5],[-85.25,44.75],[-85.5,44.75],[-85.5,44.5],[-85.25,44.5]]]}},
{"type":"Feature","properties":{"label":"Fife Lake 1956 (printed 1974)","title":"Fife Lake","datePub":"1956","dateSurvey":"1956","dateReprnt":"1974","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278118","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38abe4b00f54eb3e08c7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fife%20Lake_278118_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fife%20Lake_278118_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,44.5],[-85.25,44.75],[-85.5,44.75],[-85.5,44.5],[-85.25,44.5]]]}},
{"type":"Feature","properties":{"label":"Elk Rapids 1957 (printed 1958)","title":"Elk Rapids","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278095","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389fe4b00f54eb3e0783","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Elk%20Rapids_278095_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Elk%20Rapids_278095_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,44.75],[-85.25,45],[-85.5,45],[-85.5,44.75],[-85.25,44.75]]]}},
{"type":"Feature","properties":{"label":"Elk Rapids 1957 (printed 1971)","title":"Elk Rapids","datePub":"1957","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278097","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389fe4b00f54eb3e0789","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Elk%20Rapids_278097_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Elk%20Rapids_278097_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,44.75],[-85.25,45],[-85.5,45],[-85.5,44.75],[-85.25,44.75]]]}},
{"type":"Feature","properties":{"label":"Central Lake 1954 (printed 1955)","title":"Central Lake","datePub":"1954","dateReprnt":"1955","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278041","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388de4b00f54eb3e0550","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Central%20Lake_278041_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Central%20Lake_278041_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,45],[-85.25,45.25],[-85.5,45.25],[-85.5,45],[-85.25,45]]]}},
{"type":"Feature","properties":{"label":"Central Lake 1954 (printed 1967)","title":"Central Lake","datePub":"1954","dateReprnt":"1967","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278040","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388de4b00f54eb3e054c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Central%20Lake_278040_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Central%20Lake_278040_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,45],[-85.25,45.25],[-85.5,45.25],[-85.5,45],[-85.25,45]]]}},
{"type":"Feature","properties":{"label":"Charlevoix 1954 (printed 1955)","title":"Charlevoix","datePub":"1954","dateReprnt":"1955","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278047","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388ee4b00f54eb3e056f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Charlevoix_278047_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Charlevoix_278047_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,45.25],[-85.25,45.5],[-85.5,45.5],[-85.5,45.25],[-85.25,45.25]]]}},
{"type":"Feature","properties":{"label":"Charlevoix 1954 (printed 1969)","title":"Charlevoix","datePub":"1954","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470625","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebb46e4b0c4f70d0cd2f5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Charlevoix_470625_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Charlevoix_470625_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,45.25],[-85.25,45.5],[-85.5,45.5],[-85.5,45.25],[-85.25,45.25]]]}},
{"type":"Feature","properties":{"label":"Charlevoix 1954 (printed 1977)","title":"Charlevoix","datePub":"1954","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470622","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebb45e4b0c4f70d0cd2f3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Charlevoix_470622_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Charlevoix_470622_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,45.25],[-85.25,45.5],[-85.5,45.5],[-85.5,45.25],[-85.25,45.25]]]}},
{"type":"Feature","properties":{"label":"Hog Island 1955 (printed 1958)","title":"Hog Island","datePub":"1955","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278201","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c0e4b00f54eb3e0aff","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hog%20Island_278201_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hog%20Island_278201_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,45.75],[-85.25,46],[-85.5,46],[-85.5,45.75],[-85.25,45.75]]]}},
{"type":"Feature","properties":{"label":"Hog Island 1955 (printed 1973)","title":"Hog Island","datePub":"1955","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278200","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c0e4b00f54eb3e0af9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hog%20Island_278200_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hog%20Island_278200_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85.25,45.75],[-85.25,46],[-85.5,46],[-85.5,45.75],[-85.25,45.75]]]}},
{"type":"Feature","properties":{"label":"Union City 1918","title":"Union City","datePub":"1918","dateSurvey":"1917","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278565","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3936e4b00f54eb3e1893","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Union%20City_278565_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Union%20City_278565_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42],[-85,42.25],[-85.25,42.25],[-85.25,42],[-85,42]]]}},
{"type":"Feature","properties":{"label":"Union City 1918","title":"Union City","datePub":"1918","dateSurvey":"1917","scale":"1:62,500","publisher":"War Department; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-471059","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c0ce4b069579750deea","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Union%20City_471059_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Union%20City_471059_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42],[-85,42.25],[-85.25,42.25],[-85.25,42],[-85,42]]]}},
{"type":"Feature","properties":{"label":"Union City 1918 (printed 1942)","title":"Union City","datePub":"1918","dateSurvey":"1917","dateReprnt":"1942","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278566","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3936e4b00f54eb3e189c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Union%20City_278566_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Union%20City_278566_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42],[-85,42.25],[-85.25,42.25],[-85.25,42],[-85,42]]]}},
{"type":"Feature","properties":{"label":"Union City 1947 (printed 1972)","title":"Union City","datePub":"1947","dateSurvey":"1947","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278567","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3936e4b00f54eb3e18a5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Union%20City_278567_1947_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Union%20City_278567_1947_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42],[-85,42.25],[-85.25,42.25],[-85.25,42],[-85,42]]]}},
{"type":"Feature","properties":{"label":"Union City 1947 (printed 1978)","title":"Union City","datePub":"1947","dateSurvey":"1947","dateReprnt":"1978","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-471058","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c0ce4b069579750dee8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Union%20City_471058_1947_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Union%20City_471058_1947_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42],[-85,42.25],[-85.25,42.25],[-85.25,42],[-85,42]]]}},
{"type":"Feature","properties":{"label":"Union City 1950","title":"Union City","datePub":"1950","dateSurvey":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278568","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3937e4b00f54eb3e18ac","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Union%20City_278568_1950_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Union%20City_278568_1950_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42],[-85,42.25],[-85.25,42.25],[-85.25,42],[-85,42]]]}},
{"type":"Feature","properties":{"label":"Union City 1950","title":"Union City","datePub":"1950","dateSurvey":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278569","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3937e4b00f54eb3e18b5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Union%20City_278569_1950_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Union%20City_278569_1950_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42],[-85,42.25],[-85.25,42.25],[-85.25,42],[-85,42]]]}},
{"type":"Feature","properties":{"label":"Battle Creek 1918","title":"Battle Creek","datePub":"1918","dateSurvey":"1917","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-277983","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387be4b00f54eb3e0357","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Battle%20Creek_277983_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Battle%20Creek_277983_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.25],[-85,42.5],[-85.25,42.5],[-85.25,42.25],[-85,42.25]]]}},
{"type":"Feature","properties":{"label":"Battle Creek 1918","title":"Battle Creek","datePub":"1918","dateSurvey":"1917","scale":"1:62,500","publisher":"War Department; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470567","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb917e4b0c4f70d0cd2cf","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Battle%20Creek_470567_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Battle%20Creek_470567_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.25],[-85,42.5],[-85.25,42.5],[-85.25,42.25],[-85,42.25]]]}},
{"type":"Feature","properties":{"label":"Battle Creek 1918 (printed 1932)","title":"Battle Creek","datePub":"1918","dateSurvey":"1917","dateReprnt":"1932","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-277984","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387be4b00f54eb3e035c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Battle%20Creek_277984_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Battle%20Creek_277984_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.25],[-85,42.5],[-85.25,42.5],[-85.25,42.25],[-85,42.25]]]}},
{"type":"Feature","properties":{"label":"Battle Creek 1918 (printed 1942)","title":"Battle Creek","datePub":"1918","dateSurvey":"1917","dateReprnt":"1942","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-277985","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387be4b00f54eb3e0361","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Battle%20Creek_277985_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Battle%20Creek_277985_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.25],[-85,42.5],[-85.25,42.5],[-85.25,42.25],[-85,42.25]]]}},
{"type":"Feature","properties":{"label":"Battle Creek 1943","title":"Battle Creek","datePub":"1943","dateSurvey":"1917","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470566","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9da6d34eb1203120313c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Battle%20Creek_470566_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Battle%20Creek_470566_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.25],[-85,42.5],[-85.25,42.5],[-85.25,42.25],[-85,42.25]]]}},
{"type":"Feature","properties":{"label":"Battle Creek 1950","title":"Battle Creek","datePub":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-277987","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ce4b00f54eb3e036d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Battle%20Creek_277987_1950_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Battle%20Creek_277987_1950_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.25],[-85,42.5],[-85.25,42.5],[-85.25,42.25],[-85,42.25]]]}},
{"type":"Feature","properties":{"label":"Battle Creek 1950","title":"Battle Creek","datePub":"1950","dateSurvey":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470565","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb917e4b0c4f70d0cd2cb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Battle%20Creek_470565_1950_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Battle%20Creek_470565_1950_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.25],[-85,42.5],[-85.25,42.5],[-85.25,42.25],[-85,42.25]]]}},
{"type":"Feature","properties":{"label":"Nashville 1950 (printed 1967)","title":"Nashville","datePub":"1950","dateSurvey":"1950","dateReprnt":"1967","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278363","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f6e4b00f54eb3e10ff","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Nashville_278363_1950_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Nashville_278363_1950_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.5],[-85,42.75],[-85.25,42.75],[-85.25,42.5],[-85,42.5]]]}},
{"type":"Feature","properties":{"label":"Nashville 1951","title":"Nashville","datePub":"1951","dateSurvey":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278364","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f6e4b00f54eb3e1108","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Nashville_278364_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Nashville_278364_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.5],[-85,42.75],[-85.25,42.75],[-85.25,42.5],[-85,42.5]]]}},
{"type":"Feature","properties":{"label":"Nashville 1951","title":"Nashville","datePub":"1951","dateSurvey":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470925","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325971e4b01d82ce877b8b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Nashville_470925_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Nashville_470925_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.5],[-85,42.75],[-85.25,42.75],[-85.25,42.5],[-85,42.5]]]}},
{"type":"Feature","properties":{"label":"Ionia 1916 (printed 1958)","title":"Ionia","datePub":"1916","dateSurvey":"1916","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278226","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cce4b00f54eb3e0c69","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ionia_278226_1916_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ionia_278226_1916_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.75],[-85,43],[-85.25,43],[-85.25,42.75],[-85,42.75]]]}},
{"type":"Feature","properties":{"label":"Ionia 1916 (printed 1972)","title":"Ionia","datePub":"1916","dateSurvey":"1916","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470824","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163672e4b0941bde5d7e3a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ionia_470824_1916_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ionia_470824_1916_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.75],[-85,43],[-85.25,43],[-85.25,42.75],[-85,42.75]]]}},
{"type":"Feature","properties":{"label":"Ionia 1918","title":"Ionia","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278227","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cce4b00f54eb3e0c70","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ionia_278227_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ionia_278227_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.75],[-85,43],[-85.25,43],[-85.25,42.75],[-85,42.75]]]}},
{"type":"Feature","properties":{"label":"Ionia 1918","title":"Ionia","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470825","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163672e4b0941bde5d7e3e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ionia_470825_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ionia_470825_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.75],[-85,43],[-85.25,43],[-85.25,42.75],[-85,42.75]]]}},
{"type":"Feature","properties":{"label":"Ionia 1943 (printed 1944)","title":"Ionia","datePub":"1943","dateSurvey":"1916","dateReprnt":"1944","scale":"1:62,500","publisher":"Army Map Service; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278228","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cce4b00f54eb3e0c76","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ionia_278228_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ionia_278228_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,42.75],[-85,43],[-85.25,43],[-85.25,42.75],[-85,42.75]]]}},
{"type":"Feature","properties":{"label":"Lake 1959 (printed 1960)","title":"Lake","datePub":"1959","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278265","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dbe4b00f54eb3e0e1b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lake_278265_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lake_278265_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,43.75],[-85,44],[-85.25,44],[-85.25,43.75],[-85,43.75]]]}},
{"type":"Feature","properties":{"label":"Lake 1959 (printed 1973)","title":"Lake","datePub":"1959","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278264","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dbe4b00f54eb3e0e17","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lake_278264_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lake_278264_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,43.75],[-85,44],[-85.25,44],[-85.25,43.75],[-85,43.75]]]}},
{"type":"Feature","properties":{"label":"Marion 1957 (printed 1958)","title":"Marion","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278317","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e2e4b00f54eb3e0f3e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marion_278317_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marion_278317_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44],[-85,44.25],[-85.25,44.25],[-85.25,44],[-85,44]]]}},
{"type":"Feature","properties":{"label":"Marion 1957 (printed 1977)","title":"Marion","datePub":"1957","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278316","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e2e4b00f54eb3e0f36","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marion_278316_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marion_278316_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44],[-85,44.25],[-85.25,44.25],[-85.25,44],[-85,44]]]}},
{"type":"Feature","properties":{"label":"Lake City 1956 (printed 1958)","title":"Lake City","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278267","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d2e4b00f54eb3e0d49","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lake%20City_278267_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lake%20City_278267_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44.25],[-85,44.5],[-85.25,44.5],[-85.25,44.25],[-85,44.25]]]}},
{"type":"Feature","properties":{"label":"Lake City 1956 (printed 1968)","title":"Lake City","datePub":"1956","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470852","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163676e4b0941bde5d7e63","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lake%20City_470852_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lake%20City_470852_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44.25],[-85,44.5],[-85.25,44.5],[-85.25,44.25],[-85,44.25]]]}},
{"type":"Feature","properties":{"label":"Lake City 1956 (printed 1984)","title":"Lake City","datePub":"1956","dateReprnt":"1984","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470851","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163676e4b0941bde5d7e61","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lake%20City_470851_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lake%20City_470851_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44.25],[-85,44.5],[-85.25,44.5],[-85.25,44.25],[-85,44.25]]]}},
{"type":"Feature","properties":{"label":"Kalkaska 1956 (printed 1957)","title":"Kalkaska","datePub":"1956","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278250","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d0e4b00f54eb3e0cf8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kalkaska_278250_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kalkaska_278250_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44.5],[-85,44.75],[-85.25,44.75],[-85.25,44.5],[-85,44.5]]]}},
{"type":"Feature","properties":{"label":"Kalkaska 1956 (printed 1964)","title":"Kalkaska","datePub":"1956","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278249","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d0e4b00f54eb3e0cf2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kalkaska_278249_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kalkaska_278249_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44.5],[-85,44.75],[-85.25,44.75],[-85.25,44.5],[-85,44.5]]]}},
{"type":"Feature","properties":{"label":"Kalkaska 1956 (printed 1973)","title":"Kalkaska","datePub":"1956","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278248","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d0e4b00f54eb3e0cee","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kalkaska_278248_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kalkaska_278248_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44.5],[-85,44.75],[-85.25,44.75],[-85.25,44.5],[-85,44.5]]]}},
{"type":"Feature","properties":{"label":"Kalkaska 1956 (printed 1986)","title":"Kalkaska","datePub":"1956","dateReprnt":"1986","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278247","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d0e4b00f54eb3e0ce9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Kalkaska_278247_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Kalkaska_278247_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44.5],[-85,44.75],[-85.25,44.75],[-85.25,44.5],[-85,44.5]]]}},
{"type":"Feature","properties":{"label":"Mancelona 1956 (printed 1957)","title":"Mancelona","datePub":"1956","dateReprnt":"1957","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278297","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dfe4b00f54eb3e0eac","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mancelona_278297_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mancelona_278297_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44.75],[-85,45],[-85.25,45],[-85.25,44.75],[-85,44.75]]]}},
{"type":"Feature","properties":{"label":"Mancelona 1956 (printed 1964)","title":"Mancelona","datePub":"1956","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278296","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dfe4b00f54eb3e0ea7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mancelona_278296_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mancelona_278296_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44.75],[-85,45],[-85.25,45],[-85.25,44.75],[-85,44.75]]]}},
{"type":"Feature","properties":{"label":"Mancelona 1956 (printed 1973)","title":"Mancelona","datePub":"1956","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278295","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dfe4b00f54eb3e0ea1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mancelona_278295_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mancelona_278295_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44.75],[-85,45],[-85.25,45],[-85.25,44.75],[-85,44.75]]]}},
{"type":"Feature","properties":{"label":"Mancelona 1956 (printed 1984)","title":"Mancelona","datePub":"1956","dateReprnt":"1984","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278294","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dfe4b00f54eb3e0e99","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mancelona_278294_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mancelona_278294_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,44.75],[-85,45],[-85.25,45],[-85.25,44.75],[-85,44.75]]]}},
{"type":"Feature","properties":{"label":"Boyne City 1961 (printed 1963)","title":"Boyne City","datePub":"1961","dateReprnt":"1963","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278012","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3888e4b00f54eb3e0511","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Boyne%20City_278012_1961_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Boyne%20City_278012_1961_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,45],[-85,45.25],[-85.25,45.25],[-85.25,45],[-85,45]]]}},
{"type":"Feature","properties":{"label":"Boyne City 1961 (printed 1971)","title":"Boyne City","datePub":"1961","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278011","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3888e4b00f54eb3e050f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Boyne%20City_278011_1961_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Boyne%20City_278011_1961_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,45],[-85,45.25],[-85.25,45.25],[-85.25,45],[-85,45]]]}},
{"type":"Feature","properties":{"label":"Bayshore 1958 (printed 1959)","title":"Bayshore","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277991","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ce4b00f54eb3e0388","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bayshore_277991_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bayshore_277991_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,45.25],[-85,45.5],[-85.25,45.5],[-85.25,45.25],[-85,45.25]]]}},
{"type":"Feature","properties":{"label":"Bayshore 1958 (printed 1973)","title":"Bayshore","datePub":"1958","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277990","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ce4b00f54eb3e0381","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bayshore_277990_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bayshore_277990_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,45.25],[-85,45.5],[-85.25,45.5],[-85.25,45.25],[-85,45.25]]]}},
{"type":"Feature","properties":{"label":"Cross Village 1958 (printed 1959)","title":"Cross Village","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278069","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389be4b00f54eb3e0709","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cross%20Village_278069_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cross%20Village_278069_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,45.5],[-85,45.75],[-85.25,45.75],[-85.25,45.5],[-85,45.5]]]}},
{"type":"Feature","properties":{"label":"Cross Village 1958 (printed 1977)","title":"Cross Village","datePub":"1958","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278070","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389be4b00f54eb3e070b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cross%20Village_278070_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cross%20Village_278070_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,45.5],[-85,45.75],[-85.25,45.75],[-85.25,45.5],[-85,45.5]]]}},
{"type":"Feature","properties":{"label":"Eckerman 1951 (printed 1958)","title":"Eckerman","datePub":"1951","dateReprnt":"1958","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278093","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389fe4b00f54eb3e0775","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Eckerman_278093_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Eckerman_278093_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,46.25],[-85,46.5],[-85.25,46.5],[-85.25,46.25],[-85,46.25]]]}},
{"type":"Feature","properties":{"label":"Eckerman 1951 (printed 1978)","title":"Eckerman","datePub":"1951","dateReprnt":"1978","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278094","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389fe4b00f54eb3e077c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Eckerman_278094_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Eckerman_278094_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,46.25],[-85,46.5],[-85.25,46.5],[-85.25,46.25],[-85,46.25]]]}},
{"type":"Feature","properties":{"label":"Shelldrake 1951 (printed 1958)","title":"Shelldrake","datePub":"1951","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278491","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3920e4b00f54eb3e15fd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Shelldrake_278491_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Shelldrake_278491_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-85,46.5],[-85,46.75],[-85.25,46.75],[-85.25,46.5],[-85,46.5]]]}},
{"type":"Feature","properties":{"label":"Homer 1948 (printed 1968)","title":"Homer","datePub":"1948","dateSurvey":"1948","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278209","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c1e4b00f54eb3e0b38","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Homer_278209_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Homer_278209_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42],[-84.75,42.25],[-85,42.25],[-85,42],[-84.75,42]]]}},
{"type":"Feature","properties":{"label":"Homer 1948 (printed 1977)","title":"Homer","datePub":"1948","dateSurvey":"1948","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470811","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be5e4b069579750dec4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Homer_470811_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Homer_470811_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42],[-84.75,42.25],[-85,42.25],[-85,42],[-84.75,42]]]}},
{"type":"Feature","properties":{"label":"Homer 1949","title":"Homer","datePub":"1949","dateSurvey":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278210","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c1e4b00f54eb3e0b3f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Homer_278210_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Homer_278210_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42],[-84.75,42.25],[-85,42.25],[-85,42],[-84.75,42]]]}},
{"type":"Feature","properties":{"label":"Homer 1949","title":"Homer","datePub":"1949","dateSurvey":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278211","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c2e4b00f54eb3e0b49","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Homer_278211_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Homer_278211_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42],[-84.75,42.25],[-85,42.25],[-85,42],[-84.75,42]]]}},
{"type":"Feature","properties":{"label":"Marshall 1921 (printed 1965)","title":"Marshall","datePub":"1921","dateSurvey":"1921","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278322","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38eee4b00f54eb3e101f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marshall_278322_1921_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marshall_278322_1921_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42.25],[-84.75,42.5],[-85,42.5],[-85,42.25],[-84.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Marshall 1921 (printed 1973)","title":"Marshall","datePub":"1921","dateSurvey":"1921","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278321","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ede4b00f54eb3e1019","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marshall_278321_1921_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marshall_278321_1921_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42.25],[-84.75,42.5],[-85,42.5],[-85,42.25],[-84.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Marshall 1923","title":"Marshall","datePub":"1923","dateSurvey":"1921","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278323","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38eee4b00f54eb3e1026","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marshall_278323_1923_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marshall_278323_1923_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42.25],[-84.75,42.5],[-85,42.5],[-85,42.25],[-84.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Marshall 1923","title":"Marshall","datePub":"1923","dateSurvey":"1921","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470887","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8cbe4b038fabe22d8be","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marshall_470887_1923_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marshall_470887_1923_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42.25],[-84.75,42.5],[-85,42.5],[-85,42.25],[-84.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Marshall 1923","title":"Marshall","datePub":"1923","dateSurvey":"1921","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470888","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8cbe4b038fabe22d8c0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marshall_470888_1923_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marshall_470888_1923_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42.25],[-84.75,42.5],[-85,42.5],[-85,42.25],[-84.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Marshall 1923 (printed 1943)","title":"Marshall","datePub":"1923","dateSurvey":"1921","dateReprnt":"1943","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278324","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38eee4b00f54eb3e102f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marshall_278324_1923_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marshall_278324_1923_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42.25],[-84.75,42.5],[-85,42.5],[-85,42.25],[-84.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Marshall 1943","title":"Marshall","datePub":"1943","dateSurvey":"1921","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278325","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38efe4b00f54eb3e1036","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Marshall_278325_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Marshall_278325_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42.25],[-84.75,42.5],[-85,42.5],[-85,42.25],[-84.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Charlotte 1949","title":"Charlotte","datePub":"1949","dateSurvey":"1946","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278049","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388fe4b00f54eb3e057b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Charlotte_278049_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Charlotte_278049_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42.5],[-84.75,42.75],[-85,42.75],[-85,42.5],[-84.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Charlotte 1949","title":"Charlotte","datePub":"1949","dateSurvey":"1946","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278050","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388fe4b00f54eb3e0583","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Charlotte_278050_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Charlotte_278050_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42.5],[-84.75,42.75],[-85,42.75],[-85,42.5],[-84.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Portland 1945 (printed 1946)","title":"Portland","datePub":"1945","dateReprnt":"1946","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278428","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a390fe4b00f54eb3e13de","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Portland_278428_1945_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Portland_278428_1945_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42.75],[-84.75,43],[-85,43],[-85,42.75],[-84.75,42.75]]]}},
{"type":"Feature","properties":{"label":"Portland 1945 (printed 1946)","title":"Portland","datePub":"1945","dateReprnt":"1946","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278429","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a390fe4b00f54eb3e13e2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Portland_278429_1945_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Portland_278429_1945_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,42.75],[-84.75,43],[-85,43],[-85,42.75],[-84.75,42.75]]]}},
{"type":"Feature","properties":{"label":"Mount Pleasant 1916","title":"Mount Pleasant","datePub":"1916","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470913","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8d1e4b038fabe22d8cc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mount%20Pleasant_470913_1916_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mount%20Pleasant_470913_1916_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,43.5],[-84.75,43.75],[-85,43.75],[-85,43.5],[-84.75,43.5]]]}},
{"type":"Feature","properties":{"label":"Mount Pleasant 1916 (printed 1972)","title":"Mount Pleasant","datePub":"1916","dateSurvey":"1916","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278348","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f3e4b00f54eb3e10ab","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mount%20Pleasant_278348_1916_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mount%20Pleasant_278348_1916_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,43.5],[-84.75,43.75],[-85,43.75],[-85,43.5],[-84.75,43.5]]]}},
{"type":"Feature","properties":{"label":"Mount Pleasant 1919","title":"Mount Pleasant","datePub":"1919","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278349","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f4e4b00f54eb3e10b2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mount%20Pleasant_278349_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mount%20Pleasant_278349_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,43.5],[-84.75,43.75],[-85,43.75],[-85,43.5],[-84.75,43.5]]]}},
{"type":"Feature","properties":{"label":"Mount Pleasant 1919 (printed 1951)","title":"Mount Pleasant","datePub":"1919","dateSurvey":"1916","dateReprnt":"1951","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278350","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f4e4b00f54eb3e10b8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mount%20Pleasant_278350_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mount%20Pleasant_278350_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,43.5],[-84.75,43.75],[-85,43.75],[-85,43.5],[-84.75,43.5]]]}},
{"type":"Feature","properties":{"label":"Mount Pleasant 1943","title":"Mount Pleasant","datePub":"1943","dateSurvey":"1916","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470912","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8d1e4b038fabe22d8ca","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mount%20Pleasant_470912_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mount%20Pleasant_470912_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,43.5],[-84.75,43.75],[-85,43.75],[-85,43.5],[-84.75,43.5]]]}},
{"type":"Feature","properties":{"label":"Clare 1959 (printed 1960)","title":"Clare","datePub":"1959","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278058","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3891e4b00f54eb3e05c0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Clare_278058_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Clare_278058_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,43.75],[-84.75,44],[-85,44],[-85,43.75],[-84.75,43.75]]]}},
{"type":"Feature","properties":{"label":"Harrison 1957 (printed 1958)","title":"Harrison","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470782","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bdce4b069579750de93","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Harrison_470782_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Harrison_470782_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,44],[-84.75,44.25],[-85,44.25],[-85,44],[-84.75,44]]]}},
{"type":"Feature","properties":{"label":"Harrison 1957 (printed 1973)","title":"Harrison","datePub":"1957","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278180","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bde4b00f54eb3e0a8b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Harrison_278180_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Harrison_278180_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,44],[-84.75,44.25],[-85,44.25],[-85,44],[-84.75,44]]]}},
{"type":"Feature","properties":{"label":"Houghton Lake 1956 (printed 1958)","title":"Houghton Lake","datePub":"1956","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278218","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c2e4b00f54eb3e0b5b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Houghton%20Lake_278218_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Houghton%20Lake_278218_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,44.25],[-84.75,44.5],[-85,44.5],[-85,44.25],[-84.75,44.25]]]}},
{"type":"Feature","properties":{"label":"Houghton Lake 1956 (printed 1966)","title":"Houghton Lake","datePub":"1956","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470813","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be6e4b069579750dec6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Houghton%20Lake_470813_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Houghton%20Lake_470813_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,44.25],[-84.75,44.5],[-85,44.5],[-85,44.25],[-84.75,44.25]]]}},
{"type":"Feature","properties":{"label":"Houghton Lake 1956 (printed 1976)","title":"Houghton Lake","datePub":"1956","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278217","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c2e4b00f54eb3e0b53","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Houghton%20Lake_278217_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Houghton%20Lake_278217_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,44.25],[-84.75,44.5],[-85,44.5],[-85,44.25],[-84.75,44.25]]]}},
{"type":"Feature","properties":{"label":"Fletcher 1949 (printed 1955)","title":"Fletcher","datePub":"1949","dateReprnt":"1955","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278121","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38abe4b00f54eb3e08cd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fletcher_278121_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fletcher_278121_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,44.5],[-84.75,44.75],[-85,44.75],[-85,44.5],[-84.75,44.5]]]}},
{"type":"Feature","properties":{"label":"Alba 1956","title":"Alba","datePub":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277961","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3878e4b00f54eb3e031b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Alba_277961_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Alba_277961_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,44.75],[-84.75,45],[-85,45],[-85,44.75],[-84.75,44.75]]]}},
{"type":"Feature","properties":{"label":"Alba 1956 (printed 1965)","title":"Alba","datePub":"1956","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277960","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3878e4b00f54eb3e0319","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Alba_277960_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Alba_277960_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,44.75],[-84.75,45],[-85,45],[-85,44.75],[-84.75,44.75]]]}},
{"type":"Feature","properties":{"label":"Alba 1956 (printed 1975)","title":"Alba","datePub":"1956","dateReprnt":"1975","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277959","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3878e4b00f54eb3e0317","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Alba_277959_1956_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Alba_277959_1956_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,44.75],[-84.75,45],[-85,45],[-85,44.75],[-84.75,44.75]]]}},
{"type":"Feature","properties":{"label":"Boyne Falls 1961 (printed 1963)","title":"Boyne Falls","datePub":"1961","dateReprnt":"1963","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278014","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3889e4b00f54eb3e0515","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Boyne%20Falls_278014_1961_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Boyne%20Falls_278014_1961_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,45],[-84.75,45.25],[-85,45.25],[-85,45],[-84.75,45]]]}},
{"type":"Feature","properties":{"label":"Boyne Falls 1961 (printed 1973)","title":"Boyne Falls","datePub":"1961","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278013","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3889e4b00f54eb3e0513","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Boyne%20Falls_278013_1961_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Boyne%20Falls_278013_1961_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,45],[-84.75,45.25],[-85,45.25],[-85,45],[-84.75,45]]]}},
{"type":"Feature","properties":{"label":"Petoskey 1958 (printed 1959)","title":"Petoskey","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278420","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3906e4b00f54eb3e1316","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Petoskey_278420_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Petoskey_278420_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,45.25],[-84.75,45.5],[-85,45.5],[-85,45.25],[-84.75,45.25]]]}},
{"type":"Feature","properties":{"label":"Petoskey 1958 (printed 1966)","title":"Petoskey","datePub":"1958","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470955","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325976e4b01d82ce877ba0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Petoskey_470955_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Petoskey_470955_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,45.25],[-84.75,45.5],[-85,45.5],[-85,45.25],[-84.75,45.25]]]}},
{"type":"Feature","properties":{"label":"Petoskey 1958 (printed 1979)","title":"Petoskey","datePub":"1958","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278419","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3906e4b00f54eb3e1311","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Petoskey_278419_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Petoskey_278419_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,45.25],[-84.75,45.5],[-85,45.5],[-85,45.25],[-84.75,45.25]]]}},
{"type":"Feature","properties":{"label":"Pellston 1958 (printed 1959)","title":"Pellston","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278408","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3904e4b00f54eb3e12c6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Pellston_278408_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Pellston_278408_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,45.5],[-84.75,45.75],[-85,45.75],[-85,45.5],[-84.75,45.5]]]}},
{"type":"Feature","properties":{"label":"Pellston 1958 (printed 1969)","title":"Pellston","datePub":"1958","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278407","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3904e4b00f54eb3e12bc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Pellston_278407_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Pellston_278407_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,45.5],[-84.75,45.75],[-85,45.75],[-85,45.5],[-84.75,45.5]]]}},
{"type":"Feature","properties":{"label":"Strongs 1951 (printed 1958)","title":"Strongs","datePub":"1951","dateReprnt":"1958","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278533","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3930e4b00f54eb3e17d0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Strongs_278533_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Strongs_278533_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.75,46.25],[-84.75,46.5],[-85,46.5],[-85,46.25],[-84.75,46.25]]]}},
{"type":"Feature","properties":{"label":"Pioneer 1914","title":"Pioneer","datePub":"1914","dateSurvey":"1911","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-519686","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a31c3e4b00f54eb3d450f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Pioneer_519686_1914_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Pioneer_519686_1914_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,41.5],[-84.5,41.75],[-84.75,41.75],[-84.75,41.5],[-84.5,41.5]]]}},
{"type":"Feature","properties":{"label":"Pioneer 1914 (printed 1941)","title":"Pioneer","datePub":"1914","dateSurvey":"1911","dateReprnt":"1941","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-227123","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a31c2e4b00f54eb3d4506","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Pioneer_227123_1914_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Pioneer_227123_1914_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,41.5],[-84.5,41.75],[-84.75,41.75],[-84.75,41.5],[-84.5,41.5]]]}},
{"type":"Feature","properties":{"label":"Pioneer 1944","title":"Pioneer","datePub":"1944","scale":"1:62,500","publisher":"War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-227125","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a31c3e4b00f54eb3d450a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Pioneer_227125_1944_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Pioneer_227125_1944_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,41.5],[-84.5,41.75],[-84.75,41.75],[-84.75,41.5],[-84.5,41.5]]]}},
{"type":"Feature","properties":{"label":"Spring Arbor 1948 (printed 1967)","title":"Spring Arbor","datePub":"1948","dateSurvey":"1948","dateReprnt":"1967","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278518","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3925e4b00f54eb3e16ac","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Spring%20Arbor_278518_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Spring%20Arbor_278518_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42],[-84.5,42.25],[-84.75,42.25],[-84.75,42],[-84.5,42]]]}},
{"type":"Feature","properties":{"label":"Spring Arbor 1948 (printed 1977)","title":"Spring Arbor","datePub":"1948","dateSurvey":"1948","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278517","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3925e4b00f54eb3e16a5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Spring%20Arbor_278517_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Spring%20Arbor_278517_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42],[-84.5,42.25],[-84.75,42.25],[-84.75,42],[-84.5,42]]]}},
{"type":"Feature","properties":{"label":"Spring Arbor 1949","title":"Spring Arbor","datePub":"1949","dateSurvey":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278519","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3926e4b00f54eb3e16b5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Spring%20Arbor_278519_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Spring%20Arbor_278519_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42],[-84.5,42.25],[-84.75,42.25],[-84.75,42],[-84.5,42]]]}},
{"type":"Feature","properties":{"label":"Spring Arbor 1949","title":"Spring Arbor","datePub":"1949","dateSurvey":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471013","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9e1fd34eb12031203176","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Spring%20Arbor_471013_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Spring%20Arbor_471013_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42],[-84.5,42.25],[-84.75,42.25],[-84.75,42],[-84.5,42]]]}},
{"type":"Feature","properties":{"label":"Springport 1919 (printed 1958)","title":"Springport","datePub":"1919","dateSurvey":"1919","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278522","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3926e4b00f54eb3e16ce","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Springport_278522_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Springport_278522_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.25],[-84.5,42.5],[-84.75,42.5],[-84.75,42.25],[-84.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Springport 1919 (printed 1968)","title":"Springport","datePub":"1919","dateSurvey":"1919","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471014","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebd71e4b0c4f70d0cd35b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Springport_471014_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Springport_471014_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.25],[-84.5,42.5],[-84.75,42.5],[-84.75,42.25],[-84.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Springport 1919 (printed 1977)","title":"Springport","datePub":"1919","dateSurvey":"1919","dateReprnt":"1977","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278521","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3926e4b00f54eb3e16c7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Springport_278521_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Springport_278521_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.25],[-84.5,42.5],[-84.75,42.5],[-84.75,42.25],[-84.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Springport 1921","title":"Springport","datePub":"1921","dateSurvey":"1919","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278523","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3926e4b00f54eb3e16d6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Springport_278523_1921_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Springport_278523_1921_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.25],[-84.5,42.5],[-84.75,42.5],[-84.75,42.25],[-84.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Springport 1921","title":"Springport","datePub":"1921","dateSurvey":"1919","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471015","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9e1fd34eb12031203178","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Springport_471015_1921_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Springport_471015_1921_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.25],[-84.5,42.5],[-84.75,42.5],[-84.75,42.25],[-84.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Lansing 1910 (printed 1958)","title":"Lansing","datePub":"1910","dateSurvey":"1910","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278273","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dce4b00f54eb3e0e22","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lansing_278273_1910_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lansing_278273_1910_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.5],[-84.5,42.75],[-84.75,42.75],[-84.75,42.5],[-84.5,42.5]]]}},
{"type":"Feature","properties":{"label":"Lansing 1912","title":"Lansing","datePub":"1912","dateSurvey":"1910","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278274","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dce4b00f54eb3e0e24","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lansing_278274_1912_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lansing_278274_1912_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.5],[-84.5,42.75],[-84.75,42.75],[-84.75,42.5],[-84.5,42.5]]]}},
{"type":"Feature","properties":{"label":"Lansing 1912 (printed 1931)","title":"Lansing","datePub":"1912","dateSurvey":"1910","dateReprnt":"1931","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278260","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dce4b00f54eb3e0e1f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lansing_278260_1912_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lansing_278260_1912_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.5],[-84.5,42.75],[-84.75,42.75],[-84.75,42.5],[-84.5,42.5]]]}},
{"type":"Feature","properties":{"label":"Lansing 1912 (printed 1939)","title":"Lansing","datePub":"1912","dateSurvey":"1910","dateReprnt":"1939","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278275","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dce4b00f54eb3e0e2a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lansing_278275_1912_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lansing_278275_1912_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.5],[-84.5,42.75],[-84.75,42.75],[-84.75,42.5],[-84.5,42.5]]]}},
{"type":"Feature","properties":{"label":"Lansing 1912 (printed 1947)","title":"Lansing","datePub":"1912","dateSurvey":"1910","dateReprnt":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278276","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dce4b00f54eb3e0e2f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lansing_278276_1912_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lansing_278276_1912_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.5],[-84.5,42.75],[-84.75,42.75],[-84.75,42.5],[-84.5,42.5]]]}},
{"type":"Feature","properties":{"label":"De Witt 1927","title":"De Witt","datePub":"1927","dateSurvey":"1925","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278075","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389ce4b00f54eb3e0720","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_De%20Witt_278075_1927_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_De%20Witt_278075_1927_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.75],[-84.5,43],[-84.75,43],[-84.75,42.75],[-84.5,42.75]]]}},
{"type":"Feature","properties":{"label":"De Witt 1927","title":"De Witt","datePub":"1927","dateSurvey":"1925","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470675","websiteUrl":"https://www.sciencebase.gov/catalog/item/5db058d8e4b0b0c58b56bd87","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_De%20Witt_470675_1927_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_De%20Witt_470675_1927_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.75],[-84.5,43],[-84.75,43],[-84.75,42.75],[-84.5,42.75]]]}},
{"type":"Feature","properties":{"label":"De Witt 1927 (printed 1950)","title":"De Witt","datePub":"1927","dateSurvey":"1925","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278076","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389ce4b00f54eb3e0725","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_De%20Witt_278076_1927_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_De%20Witt_278076_1927_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,42.75],[-84.5,43],[-84.75,43],[-84.75,42.75],[-84.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Perrinton 1918","title":"Perrinton","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278416","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3905e4b00f54eb3e1300","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Perrinton_278416_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Perrinton_278416_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,43],[-84.5,43.25],[-84.75,43.25],[-84.75,43],[-84.5,43]]]}},
{"type":"Feature","properties":{"label":"Perrinton 1918","title":"Perrinton","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470953","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325976e4b01d82ce877b9e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Perrinton_470953_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Perrinton_470953_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,43],[-84.5,43.25],[-84.75,43.25],[-84.75,43],[-84.5,43]]]}},
{"type":"Feature","properties":{"label":"Perrinton 1943","title":"Perrinton","datePub":"1943","dateSurvey":"1916","scale":"1:62,500","publisher":"Army Map Service; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278417","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3905e4b00f54eb3e1306","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Perrinton_278417_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Perrinton_278417_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,43],[-84.5,43.25],[-84.75,43.25],[-84.75,43],[-84.5,43]]]}},
{"type":"Feature","properties":{"label":"Alma 1935 (printed 1959)","title":"Alma","datePub":"1935","dateSurvey":"1935","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277965","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3878e4b00f54eb3e0323","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Alma_277965_1935_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Alma_277965_1935_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,43.25],[-84.5,43.5],[-84.75,43.5],[-84.75,43.25],[-84.5,43.25]]]}},
{"type":"Feature","properties":{"label":"Alma 1935 (printed 1971)","title":"Alma","datePub":"1935","dateSurvey":"1935","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277964","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3878e4b00f54eb3e0321","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Alma_277964_1935_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Alma_277964_1935_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,43.25],[-84.5,43.5],[-84.75,43.5],[-84.75,43.25],[-84.5,43.25]]]}},
{"type":"Feature","properties":{"label":"Alma 1938","title":"Alma","datePub":"1938","dateSurvey":"1935","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277966","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3879e4b00f54eb3e0325","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Alma_277966_1938_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Alma_277966_1938_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,43.25],[-84.5,43.5],[-84.75,43.5],[-84.75,43.25],[-84.5,43.25]]]}},
{"type":"Feature","properties":{"label":"Alma 1938","title":"Alma","datePub":"1938","dateSurvey":"1935","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470542","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb913e4b0c4f70d0cd2b7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Alma_470542_1938_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Alma_470542_1938_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,43.25],[-84.5,43.5],[-84.75,43.5],[-84.75,43.25],[-84.5,43.25]]]}},
{"type":"Feature","properties":{"label":"Shepherd 1930 (printed 1961)","title":"Shepherd","datePub":"1930","dateSurvey":"1930","dateReprnt":"1961","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278493","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3920e4b00f54eb3e160a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Shepherd_278493_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Shepherd_278493_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,43.5],[-84.5,43.75],[-84.75,43.75],[-84.75,43.5],[-84.5,43.5]]]}},
{"type":"Feature","properties":{"label":"Shepherd 1930 (printed 1971)","title":"Shepherd","datePub":"1930","dateSurvey":"1930","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278492","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3920e4b00f54eb3e1603","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Shepherd_278492_1930_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Shepherd_278492_1930_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,43.5],[-84.5,43.75],[-84.75,43.75],[-84.75,43.5],[-84.5,43.5]]]}},
{"type":"Feature","properties":{"label":"Shepherd 1936","title":"Shepherd","datePub":"1936","dateSurvey":"1930","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278494","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3921e4b00f54eb3e160f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Shepherd_278494_1936_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Shepherd_278494_1936_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,43.5],[-84.5,43.75],[-84.75,43.75],[-84.75,43.5],[-84.5,43.5]]]}},
{"type":"Feature","properties":{"label":"Shepherd 1936","title":"Shepherd","datePub":"1936","dateSurvey":"1930","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278495","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3921e4b00f54eb3e1615","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Shepherd_278495_1936_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Shepherd_278495_1936_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,43.5],[-84.5,43.75],[-84.75,43.75],[-84.75,43.5],[-84.5,43.5]]]}},
{"type":"Feature","properties":{"label":"Grayling 1949 (printed 1955)","title":"Grayling","datePub":"1949","dateReprnt":"1955","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278169","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bbe4b00f54eb3e0a54","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grayling_278169_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grayling_278169_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,44.5],[-84.5,44.75],[-84.75,44.75],[-84.75,44.5],[-84.5,44.5]]]}},
{"type":"Feature","properties":{"label":"Otsego Lake 1949 (printed 1954)","title":"Otsego Lake","datePub":"1949","dateReprnt":"1954","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278400","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3902e4b00f54eb3e1281","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Otsego%20Lake_278400_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Otsego%20Lake_278400_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,44.75],[-84.5,45],[-84.75,45],[-84.75,44.75],[-84.5,44.75]]]}},
{"type":"Feature","properties":{"label":"Otsego Lake 1949 (printed 1954)","title":"Otsego Lake","datePub":"1949","dateReprnt":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470949","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325976e4b01d82ce877b9a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Otsego%20Lake_470949_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Otsego%20Lake_470949_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,44.75],[-84.5,45],[-84.75,45],[-84.75,44.75],[-84.5,44.75]]]}},
{"type":"Feature","properties":{"label":"Gaylord 1954","title":"Gaylord","datePub":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278148","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b0e4b00f54eb3e0960","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gaylord_278148_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gaylord_278148_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,45],[-84.5,45.25],[-84.75,45.25],[-84.75,45],[-84.5,45]]]}},
{"type":"Feature","properties":{"label":"Gaylord 1954 (printed 1956)","title":"Gaylord","datePub":"1954","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278150","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b0e4b00f54eb3e096c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gaylord_278150_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gaylord_278150_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,45],[-84.5,45.25],[-84.75,45.25],[-84.75,45],[-84.5,45]]]}},
{"type":"Feature","properties":{"label":"Gaylord 1954 (printed 1969)","title":"Gaylord","datePub":"1954","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471105","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd3e4b069579750de6f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Gaylord_471105_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Gaylord_471105_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,45],[-84.5,45.25],[-84.75,45.25],[-84.75,45],[-84.5,45]]]}},
{"type":"Feature","properties":{"label":"Wolverine 1957 (printed 1958)","title":"Wolverine","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471094","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c12e4b069579750defc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wolverine_471094_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wolverine_471094_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,45.25],[-84.5,45.5],[-84.75,45.5],[-84.75,45.25],[-84.5,45.25]]]}},
{"type":"Feature","properties":{"label":"Wolverine 1957 (printed 1966)","title":"Wolverine","datePub":"1957","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278605","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3942e4b00f54eb3e1a03","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wolverine_278605_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wolverine_278605_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,45.25],[-84.5,45.5],[-84.75,45.5],[-84.75,45.25],[-84.5,45.25]]]}},
{"type":"Feature","properties":{"label":"Wolverine 1957 (printed 1976)","title":"Wolverine","datePub":"1957","dateReprnt":"1976","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278604","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3942e4b00f54eb3e19fd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wolverine_278604_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wolverine_278604_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,45.25],[-84.5,45.5],[-84.75,45.5],[-84.75,45.25],[-84.5,45.25]]]}},
{"type":"Feature","properties":{"label":"Mullett Lake 1957 (printed 1959)","title":"Mullett Lake","datePub":"1957","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278355","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f4e4b00f54eb3e10d5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mullett%20Lake_278355_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mullett%20Lake_278355_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,45.5],[-84.5,45.75],[-84.75,45.75],[-84.75,45.5],[-84.5,45.5]]]}},
{"type":"Feature","properties":{"label":"Brimley 1951 (printed 1958)","title":"Brimley","datePub":"1951","dateReprnt":"1958","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278015","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3889e4b00f54eb3e0517","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Brimley_278015_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Brimley_278015_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,46.25],[-84.5,46.5],[-84.75,46.5],[-84.75,46.25],[-84.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Brimley 1951 (printed 1984)","title":"Brimley","datePub":"1951","dateReprnt":"1984","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470604","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb9d2e4b0c4f70d0cd2df","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Brimley_470604_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Brimley_470604_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.5,46.25],[-84.5,46.5],[-84.75,46.5],[-84.75,46.25],[-84.5,46.25]]]}},
{"type":"Feature","properties":{"label":"Alvordton 1913","title":"Alvordton","datePub":"1913","dateSurvey":"1911","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-474319","websiteUrl":"https://www.sciencebase.gov/catalog/item/662b0afad34ea70bd5f0c357","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Alvordton_474319_1913_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Alvordton_474319_1913_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,41.5],[-84.25,41.75],[-84.5,41.75],[-84.5,41.5],[-84.25,41.5]]]}},
{"type":"Feature","properties":{"label":"Alvordton 1913","title":"Alvordton","datePub":"1913","dateSurvey":"1911","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-525951","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3149e4b00f54eb3d38f1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Alvordton_525951_1913_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Alvordton_525951_1913_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,41.5],[-84.25,41.75],[-84.5,41.75],[-84.5,41.5],[-84.25,41.5]]]}},
{"type":"Feature","properties":{"label":"Alvordton 1913 (printed 1941)","title":"Alvordton","datePub":"1913","dateSurvey":"1911","dateReprnt":"1941","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-224739","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3149e4b00f54eb3d38e9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Alvordton_224739_1913_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Alvordton_224739_1913_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,41.5],[-84.25,41.75],[-84.5,41.75],[-84.5,41.5],[-84.25,41.5]]]}},
{"type":"Feature","properties":{"label":"Alvordton 1944","title":"Alvordton","datePub":"1944","scale":"1:62,500","publisher":"War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-224743","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3149e4b00f54eb3d38ed","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Alvordton_224743_1944_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Alvordton_224743_1944_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,41.5],[-84.25,41.75],[-84.5,41.75],[-84.5,41.5],[-84.25,41.5]]]}},
{"type":"Feature","properties":{"label":"Jackson 1935 (printed 1955)","title":"Jackson","datePub":"1935","dateSurvey":"1935","dateReprnt":"1955","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278236","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cee4b00f54eb3e0cab","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Jackson_278236_1935_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Jackson_278236_1935_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42],[-84.25,42.25],[-84.5,42.25],[-84.5,42],[-84.25,42]]]}},
{"type":"Feature","properties":{"label":"Jackson 1935 (printed 1960)","title":"Jackson","datePub":"1935","dateSurvey":"1935","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278235","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cde4b00f54eb3e0ca4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Jackson_278235_1935_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Jackson_278235_1935_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42],[-84.25,42.25],[-84.5,42.25],[-84.5,42],[-84.25,42]]]}},
{"type":"Feature","properties":{"label":"Jackson 1935 (printed 1964)","title":"Jackson","datePub":"1935","dateSurvey":"1935","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278234","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cde4b00f54eb3e0ca0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Jackson_278234_1935_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Jackson_278234_1935_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42],[-84.25,42.25],[-84.5,42.25],[-84.5,42],[-84.25,42]]]}},
{"type":"Feature","properties":{"label":"Jackson 1935 (printed 1968)","title":"Jackson","datePub":"1935","dateSurvey":"1935","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471114","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bece4b069579750ded2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Jackson_471114_1935_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Jackson_471114_1935_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42],[-84.25,42.25],[-84.5,42.25],[-84.5,42],[-84.25,42]]]}},
{"type":"Feature","properties":{"label":"Jackson 1939","title":"Jackson","datePub":"1939","dateSurvey":"1935","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278238","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cee4b00f54eb3e0cb7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Jackson_278238_1939_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Jackson_278238_1939_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42],[-84.25,42.25],[-84.5,42.25],[-84.5,42],[-84.25,42]]]}},
{"type":"Feature","properties":{"label":"Jackson 1939","title":"Jackson","datePub":"1939","dateSurvey":"1935","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470837","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163672e4b0941bde5d7e48","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Jackson_470837_1939_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Jackson_470837_1939_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42],[-84.25,42.25],[-84.5,42.25],[-84.5,42],[-84.25,42]]]}},
{"type":"Feature","properties":{"label":"Jackson 1939 (printed 1950)","title":"Jackson","datePub":"1939","dateSurvey":"1935","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278239","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cee4b00f54eb3e0cbd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Jackson_278239_1939_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Jackson_278239_1939_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42],[-84.25,42.25],[-84.5,42.25],[-84.5,42],[-84.25,42]]]}},
{"type":"Feature","properties":{"label":"Rives Junction 1919 (printed 1960)","title":"Rives Junction","datePub":"1919","dateSurvey":"1919","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278445","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3911e4b00f54eb3e1424","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rives%20Junction_278445_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rives%20Junction_278445_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42.25],[-84.25,42.5],[-84.5,42.5],[-84.5,42.25],[-84.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Rives Junction 1921","title":"Rives Junction","datePub":"1921","dateSurvey":"1919","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278446","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3911e4b00f54eb3e142a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rives%20Junction_278446_1921_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rives%20Junction_278446_1921_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42.25],[-84.25,42.5],[-84.5,42.5],[-84.5,42.25],[-84.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Rives Junction 1921","title":"Rives Junction","datePub":"1921","dateSurvey":"1919","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470981","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebd6be4b0c4f70d0cd343","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rives%20Junction_470981_1921_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rives%20Junction_470981_1921_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42.25],[-84.25,42.5],[-84.5,42.5],[-84.5,42.25],[-84.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Rives Junction 1921 (printed 1948)","title":"Rives Junction","datePub":"1921","dateSurvey":"1919","dateReprnt":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278447","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3911e4b00f54eb3e1430","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rives%20Junction_278447_1921_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rives%20Junction_278447_1921_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42.25],[-84.25,42.5],[-84.5,42.5],[-84.5,42.25],[-84.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Mason 1909 (printed 1965)","title":"Mason","datePub":"1909","dateSurvey":"1909","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278326","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38efe4b00f54eb3e103b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mason_278326_1909_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mason_278326_1909_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42.5],[-84.25,42.75],[-84.5,42.75],[-84.5,42.5],[-84.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Mason 1911","title":"Mason","datePub":"1911","dateSurvey":"1909","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278327","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38efe4b00f54eb3e1042","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mason_278327_1911_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mason_278327_1911_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42.5],[-84.25,42.75],[-84.5,42.75],[-84.5,42.5],[-84.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Mason 1911 (printed 1933)","title":"Mason","datePub":"1911","dateSurvey":"1909","dateReprnt":"1933","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278328","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38efe4b00f54eb3e104b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mason_278328_1911_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mason_278328_1911_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42.5],[-84.25,42.75],[-84.5,42.75],[-84.5,42.5],[-84.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Mason 1911 (printed 1947)","title":"Mason","datePub":"1911","dateSurvey":"1909","dateReprnt":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278329","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f0e4b00f54eb3e1050","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mason_278329_1911_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mason_278329_1911_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42.5],[-84.25,42.75],[-84.5,42.75],[-84.5,42.5],[-84.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Laingsburg 1928","title":"Laingsburg","datePub":"1928","dateSurvey":"1926","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278259","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d2e4b00f54eb3e0d2d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Laingsburg_278259_1928_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Laingsburg_278259_1928_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42.75],[-84.25,43],[-84.5,43],[-84.5,42.75],[-84.25,42.75]]]}},
{"type":"Feature","properties":{"label":"Laingsburg 1928","title":"Laingsburg","datePub":"1928","dateSurvey":"1926","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470849","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163676e4b0941bde5d7e5f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Laingsburg_470849_1928_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Laingsburg_470849_1928_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42.75],[-84.25,43],[-84.5,43],[-84.5,42.75],[-84.25,42.75]]]}},
{"type":"Feature","properties":{"label":"Laingsburg 1928 (printed 1950)","title":"Laingsburg","datePub":"1928","dateSurvey":"1926","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278263","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d2e4b00f54eb3e0d3d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Laingsburg_278263_1928_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Laingsburg_278263_1928_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42.75],[-84.25,43],[-84.5,43],[-84.5,42.75],[-84.25,42.75]]]}},
{"type":"Feature","properties":{"label":"Laingsburg 1944","title":"Laingsburg","datePub":"1944","dateSurvey":"1926","scale":"1:62,500","publisher":"Army Map Service; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278261","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d2e4b00f54eb3e0d33","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Laingsburg_278261_1944_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Laingsburg_278261_1944_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,42.75],[-84.25,43],[-84.5,43],[-84.5,42.75],[-84.25,42.75]]]}},
{"type":"Feature","properties":{"label":"Elsie 1918","title":"Elsie","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278098","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a0e4b00f54eb3e0790","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Elsie_278098_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Elsie_278098_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,43],[-84.25,43.25],[-84.5,43.25],[-84.5,43],[-84.25,43]]]}},
{"type":"Feature","properties":{"label":"Elsie 1918","title":"Elsie","datePub":"1918","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278099","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a0e4b00f54eb3e0798","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Elsie_278099_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Elsie_278099_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,43],[-84.25,43.25],[-84.5,43.25],[-84.5,43],[-84.25,43]]]}},
{"type":"Feature","properties":{"label":"Elsie 1918 (printed 1950)","title":"Elsie","datePub":"1918","dateSurvey":"1916","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278101","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38a0e4b00f54eb3e079d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Elsie_278101_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Elsie_278101_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,43],[-84.25,43.25],[-84.5,43.25],[-84.5,43],[-84.25,43]]]}},
{"type":"Feature","properties":{"label":"Elsie 1943 (printed 1944)","title":"Elsie","datePub":"1943","dateSurvey":"1922","dateReprnt":"1944","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470704","websiteUrl":"https://www.sciencebase.gov/catalog/item/5db058dce4b0b0c58b56bd9d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Elsie_470704_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Elsie_470704_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,43],[-84.25,43.25],[-84.5,43.25],[-84.5,43],[-84.25,43]]]}},
{"type":"Feature","properties":{"label":"Merrill 1934 (printed 1987)","title":"Merrill","datePub":"1934","dateSurvey":"1934","dateReprnt":"1987","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278334","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f1e4b00f54eb3e105c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Merrill_278334_1934_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Merrill_278334_1934_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,43.25],[-84.25,43.5],[-84.5,43.5],[-84.5,43.25],[-84.25,43.25]]]}},
{"type":"Feature","properties":{"label":"Merrill 1937","title":"Merrill","datePub":"1937","dateSurvey":"1934","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278335","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f1e4b00f54eb3e1063","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Merrill_278335_1937_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Merrill_278335_1937_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,43.25],[-84.25,43.5],[-84.5,43.5],[-84.5,43.25],[-84.25,43.25]]]}},
{"type":"Feature","properties":{"label":"Sanford 1934 (printed 1965)","title":"Sanford","datePub":"1934","dateSurvey":"1934","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278480","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a391ee4b00f54eb3e15c8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sanford_278480_1934_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sanford_278480_1934_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,43.5],[-84.25,43.75],[-84.5,43.75],[-84.5,43.5],[-84.25,43.5]]]}},
{"type":"Feature","properties":{"label":"Sanford 1936","title":"Sanford","datePub":"1936","dateSurvey":"1934","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278481","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a391ee4b00f54eb3e15cf","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sanford_278481_1936_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sanford_278481_1936_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,43.5],[-84.25,43.75],[-84.5,43.75],[-84.5,43.5],[-84.25,43.5]]]}},
{"type":"Feature","properties":{"label":"Sanford 1936","title":"Sanford","datePub":"1936","dateSurvey":"1934","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278482","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a391fe4b00f54eb3e15d8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sanford_278482_1936_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sanford_278482_1936_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,43.5],[-84.25,43.75],[-84.5,43.75],[-84.5,43.5],[-84.25,43.5]]]}},
{"type":"Feature","properties":{"label":"Lewiston 1949 (printed 1954)","title":"Lewiston","datePub":"1949","dateReprnt":"1954","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278283","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38dde4b00f54eb3e0e57","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lewiston_278283_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lewiston_278283_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,44.75],[-84.25,45],[-84.5,45],[-84.5,44.75],[-84.25,44.75]]]}},
{"type":"Feature","properties":{"label":"Lewiston 1949 (printed 1954)","title":"Lewiston","datePub":"1949","dateReprnt":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470863","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d163677e4b0941bde5d7e6d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lewiston_470863_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lewiston_470863_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,44.75],[-84.25,45],[-84.5,45],[-84.5,44.75],[-84.25,44.75]]]}},
{"type":"Feature","properties":{"label":"Hetherton 1954 (printed 1956)","title":"Hetherton","datePub":"1954","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278197","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bfe4b00f54eb3e0ae7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hetherton_278197_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hetherton_278197_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,45],[-84.25,45.25],[-84.5,45.25],[-84.5,45],[-84.25,45]]]}},
{"type":"Feature","properties":{"label":"Hetherton 1954 (printed 1966)","title":"Hetherton","datePub":"1954","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278196","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bfe4b00f54eb3e0ae1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hetherton_278196_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hetherton_278196_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,45],[-84.25,45.25],[-84.5,45.25],[-84.5,45],[-84.25,45]]]}},
{"type":"Feature","properties":{"label":"Hetherton 1954 (printed 1972)","title":"Hetherton","datePub":"1954","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470801","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be4e4b069579750deba","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hetherton_470801_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hetherton_470801_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,45],[-84.25,45.25],[-84.5,45.25],[-84.5,45],[-84.25,45]]]}},
{"type":"Feature","properties":{"label":"Hetherton 1954 (printed 1979)","title":"Hetherton","datePub":"1954","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278195","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bfe4b00f54eb3e0adb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hetherton_278195_1954_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hetherton_278195_1954_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,45],[-84.25,45.25],[-84.5,45.25],[-84.5,45],[-84.25,45]]]}},
{"type":"Feature","properties":{"label":"Tower 1957 (printed 1958)","title":"Tower","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278556","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3934e4b00f54eb3e184f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Tower_278556_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Tower_278556_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,45.25],[-84.25,45.5],[-84.5,45.5],[-84.5,45.25],[-84.25,45.25]]]}},
{"type":"Feature","properties":{"label":"Tower 1957 (printed 1968)","title":"Tower","datePub":"1957","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471049","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c08e4b069579750dee4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Tower_471049_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Tower_471049_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,45.25],[-84.25,45.5],[-84.5,45.5],[-84.5,45.25],[-84.25,45.25]]]}},
{"type":"Feature","properties":{"label":"Tower 1957 (printed 1979)","title":"Tower","datePub":"1957","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278554","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3933e4b00f54eb3e1845","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Tower_278554_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Tower_278554_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,45.25],[-84.25,45.5],[-84.5,45.5],[-84.5,45.25],[-84.25,45.25]]]}},
{"type":"Feature","properties":{"label":"Cheboygan 1957 (printed 1958)","title":"Cheboygan","datePub":"1957","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278053","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3890e4b00f54eb3e0598","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cheboygan_278053_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cheboygan_278053_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,45.5],[-84.25,45.75],[-84.5,45.75],[-84.5,45.5],[-84.25,45.5]]]}},
{"type":"Feature","properties":{"label":"Cheboygan 1957 (printed 1971)","title":"Cheboygan","datePub":"1957","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470628","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebb46e4b0c4f70d0cd2f7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cheboygan_470628_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cheboygan_470628_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,45.5],[-84.25,45.75],[-84.5,45.75],[-84.5,45.5],[-84.25,45.5]]]}},
{"type":"Feature","properties":{"label":"Cheboygan 1957 (printed 1982)","title":"Cheboygan","datePub":"1957","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278051","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a388fe4b00f54eb3e058a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Cheboygan_278051_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Cheboygan_278051_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,45.5],[-84.25,45.75],[-84.5,45.75],[-84.5,45.5],[-84.25,45.5]]]}},
{"type":"Feature","properties":{"label":"Sault Sainte Marie 1913 (printed 1919)","title":"Sault Sainte Marie","datePub":"1913","dateReprnt":"1919","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470998","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9e1dd34eb12031203172","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sault%20Sainte%20Marie_470998_1913_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sault%20Sainte%20Marie_470998_1913_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,46.25],[-84.25,46.5],[-84.5,46.5],[-84.5,46.25],[-84.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Sault Ste. Marie 1951 (printed 1958)","title":"Sault Ste. Marie","datePub":"1951","dateReprnt":"1958","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey","available":true,"recId":"usgs-htmc-278484","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a391fe4b00f54eb3e15e0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sault%20Ste%20Marie_278484_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sault%20Ste%20Marie_278484_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,46.25],[-84.25,46.5],[-84.5,46.5],[-84.5,46.25],[-84.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Sault Ste. Marie 1951 (printed 1976)","title":"Sault Ste. Marie","datePub":"1951","dateReprnt":"1976","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278483","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a391fe4b00f54eb3e15db","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Sault%20Ste%20Marie_278483_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Sault%20Ste%20Marie_278483_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84.25,46.25],[-84.25,46.5],[-84.5,46.5],[-84.5,46.25],[-84.25,46.25]]]}},
{"type":"Feature","properties":{"label":"Wauseon 1911 (printed 1954)","title":"Wauseon","datePub":"1911","dateSurvey":"1911","dateReprnt":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-226497","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a31e0e4b00f54eb3d483f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Wauseon_226497_1911_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Wauseon_226497_1911_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,41.5],[-84,41.75],[-84.25,41.75],[-84.25,41.5],[-84,41.5]]]}},
{"type":"Feature","properties":{"label":"Wauseon 1913","title":"Wauseon","datePub":"1913","dateSurvey":"1911","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-520240","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a31e1e4b00f54eb3d485a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Wauseon_520240_1913_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Wauseon_520240_1913_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,41.5],[-84,41.75],[-84.25,41.75],[-84.25,41.5],[-84,41.5]]]}},
{"type":"Feature","properties":{"label":"Wauseon 1913 (printed 1941)","title":"Wauseon","datePub":"1913","dateSurvey":"1911","dateReprnt":"1941","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-226499","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a31e0e4b00f54eb3d4848","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Wauseon_226499_1913_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Wauseon_226499_1913_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,41.5],[-84,41.75],[-84.25,41.75],[-84.25,41.5],[-84,41.5]]]}},
{"type":"Feature","properties":{"label":"Wauseon 1943 (printed 1944)","title":"Wauseon","datePub":"1943","dateSurvey":"1911","dateReprnt":"1944","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-226500","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a31e0e4b00f54eb3d4851","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Wauseon_226500_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Wauseon_226500_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,41.5],[-84,41.75],[-84.25,41.75],[-84.25,41.5],[-84,41.5]]]}},
{"type":"Feature","properties":{"label":"Manchester 1948 (printed 1972)","title":"Manchester","datePub":"1948","dateSurvey":"1948","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278299","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e0e4b00f54eb3e0ebc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Manchester_278299_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Manchester_278299_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42],[-84,42.25],[-84.25,42.25],[-84.25,42],[-84,42]]]}},
{"type":"Feature","properties":{"label":"Manchester 1948 (printed 1982)","title":"Manchester","datePub":"1948","dateSurvey":"1948","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278298","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e0e4b00f54eb3e0eb5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Manchester_278298_1948_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Manchester_278298_1948_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42],[-84,42.25],[-84.25,42.25],[-84.25,42],[-84,42]]]}},
{"type":"Feature","properties":{"label":"Manchester 1949","title":"Manchester","datePub":"1949","dateSurvey":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278302","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e0e4b00f54eb3e0ecd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Manchester_278302_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Manchester_278302_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42],[-84,42.25],[-84.25,42.25],[-84.25,42],[-84,42]]]}},
{"type":"Feature","properties":{"label":"Manchester 1949","title":"Manchester","datePub":"1949","dateSurvey":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278303","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e0e4b00f54eb3e0ed4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Manchester_278303_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Manchester_278303_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42],[-84,42.25],[-84.25,42.25],[-84.25,42],[-84,42]]]}},
{"type":"Feature","properties":{"label":"Manchester 1949 (printed 1964)","title":"Manchester","datePub":"1949","dateSurvey":"1948","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278301","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38e0e4b00f54eb3e0ec4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Manchester_278301_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Manchester_278301_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42],[-84,42.25],[-84.25,42.25],[-84.25,42],[-84,42]]]}},
{"type":"Feature","properties":{"label":"Stockbridge 1919 (printed 1958)","title":"Stockbridge","datePub":"1919","dateSurvey":"1919","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471024","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c04e4b069579750ded4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Stockbridge_471024_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Stockbridge_471024_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.25],[-84,42.5],[-84.25,42.5],[-84.25,42.25],[-84,42.25]]]}},
{"type":"Feature","properties":{"label":"Stockbridge 1919 (printed 1966)","title":"Stockbridge","datePub":"1919","dateSurvey":"1919","dateReprnt":"1966","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278529","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3927e4b00f54eb3e1702","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Stockbridge_278529_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Stockbridge_278529_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.25],[-84,42.5],[-84.25,42.5],[-84.25,42.25],[-84,42.25]]]}},
{"type":"Feature","properties":{"label":"Stockbridge 1922","title":"Stockbridge","datePub":"1922","dateSurvey":"1919","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278530","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3928e4b00f54eb3e170a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Stockbridge_278530_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Stockbridge_278530_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.25],[-84,42.5],[-84.25,42.5],[-84.25,42.25],[-84,42.25]]]}},
{"type":"Feature","properties":{"label":"Stockbridge 1922","title":"Stockbridge","datePub":"1922","dateSurvey":"1919","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471025","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c04e4b069579750ded6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Stockbridge_471025_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Stockbridge_471025_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.25],[-84,42.5],[-84.25,42.5],[-84.25,42.25],[-84,42.25]]]}},
{"type":"Feature","properties":{"label":"Stockbridge 1922 (printed 1942)","title":"Stockbridge","datePub":"1922","dateSurvey":"1919","dateReprnt":"1942","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278532","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3930e4b00f54eb3e17cc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Stockbridge_278532_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Stockbridge_278532_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.25],[-84,42.5],[-84.25,42.5],[-84.25,42.25],[-84,42.25]]]}},
{"type":"Feature","properties":{"label":"Stockbridge 1942 (printed 1943)","title":"Stockbridge","datePub":"1942","dateSurvey":"1919","dateReprnt":"1943","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278531","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3928e4b00f54eb3e1714","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Stockbridge_278531_1942_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Stockbridge_278531_1942_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.25],[-84,42.5],[-84.25,42.5],[-84.25,42.25],[-84,42.25]]]}},
{"type":"Feature","properties":{"label":"Fowlerville 1908 (printed 1962)","title":"Fowlerville","datePub":"1908","dateSurvey":"1908","dateReprnt":"1962","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278128","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ace4b00f54eb3e08db","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fowlerville_278128_1908_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fowlerville_278128_1908_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.5],[-84,42.75],[-84.25,42.75],[-84.25,42.5],[-84,42.5]]]}},
{"type":"Feature","properties":{"label":"Fowlerville 1908 (printed 1969)","title":"Fowlerville","datePub":"1908","dateSurvey":"1908","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470743","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd2e4b069579750de67","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fowlerville_470743_1908_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fowlerville_470743_1908_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.5],[-84,42.75],[-84.25,42.75],[-84.25,42.5],[-84,42.5]]]}},
{"type":"Feature","properties":{"label":"Fowlerville 1910","title":"Fowlerville","datePub":"1910","dateSurvey":"1908","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278129","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ace4b00f54eb3e08dd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fowlerville_278129_1910_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fowlerville_278129_1910_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.5],[-84,42.75],[-84.25,42.75],[-84.25,42.5],[-84,42.5]]]}},
{"type":"Feature","properties":{"label":"Fowlerville 1910 (printed 1936)","title":"Fowlerville","datePub":"1910","dateSurvey":"1908","dateReprnt":"1936","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278130","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ade4b00f54eb3e08e2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Fowlerville_278130_1910_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Fowlerville_278130_1910_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.5],[-84,42.75],[-84.25,42.75],[-84.25,42.5],[-84,42.5]]]}},
{"type":"Feature","properties":{"label":"Corunna 1926 (printed 1958)","title":"Corunna","datePub":"1926","dateSurvey":"1926","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278067","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389be4b00f54eb3e0705","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Corunna_278067_1926_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Corunna_278067_1926_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.75],[-84,43],[-84.25,43],[-84.25,42.75],[-84,42.75]]]}},
{"type":"Feature","properties":{"label":"Corunna 1926 (printed 1971)","title":"Corunna","datePub":"1926","dateSurvey":"1926","dateReprnt":"1971","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470643","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebb47e4b0c4f70d0cd2ff","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Corunna_470643_1926_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Corunna_470643_1926_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.75],[-84,43],[-84.25,43],[-84.25,42.75],[-84,42.75]]]}},
{"type":"Feature","properties":{"label":"Corunna 1929","title":"Corunna","datePub":"1929","dateSurvey":"1926","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278066","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389be4b00f54eb3e0703","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Corunna_278066_1929_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Corunna_278066_1929_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.75],[-84,43],[-84.25,43],[-84.25,42.75],[-84,42.75]]]}},
{"type":"Feature","properties":{"label":"Corunna 1929","title":"Corunna","datePub":"1929","dateSurvey":"1926","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470645","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebb48e4b0c4f70d0cd303","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Corunna_470645_1929_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Corunna_470645_1929_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.75],[-84,43],[-84.25,43],[-84.25,42.75],[-84,42.75]]]}},
{"type":"Feature","properties":{"label":"Corunna 1944","title":"Corunna","datePub":"1944","dateSurvey":"1940","scale":"1:62,500","publisher":"Army Map Service; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278068","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389be4b00f54eb3e0707","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Corunna_278068_1944_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Corunna_278068_1944_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,42.75],[-84,43],[-84.25,43],[-84.25,42.75],[-84,42.75]]]}},
{"type":"Feature","properties":{"label":"Chesaning 1917","title":"Chesaning","datePub":"1917","dateSurvey":"1915","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278054","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3890e4b00f54eb3e05a0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Chesaning_278054_1917_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Chesaning_278054_1917_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,43],[-84,43.25],[-84.25,43.25],[-84.25,43],[-84,43]]]}},
{"type":"Feature","properties":{"label":"Chesaning 1917","title":"Chesaning","datePub":"1917","dateSurvey":"1915","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470635","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebb47e4b0c4f70d0cd2fb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Chesaning_470635_1917_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Chesaning_470635_1917_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,43],[-84,43.25],[-84.25,43.25],[-84.25,43],[-84,43]]]}},
{"type":"Feature","properties":{"label":"Chesaning 1917 (printed 1941)","title":"Chesaning","datePub":"1917","dateSurvey":"1915","dateReprnt":"1941","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278055","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3891e4b00f54eb3e05ad","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Chesaning_278055_1917_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Chesaning_278055_1917_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,43],[-84,43.25],[-84.25,43.25],[-84.25,43],[-84,43]]]}},
{"type":"Feature","properties":{"label":"Chesaning 1917 (printed 1941)","title":"Chesaning","datePub":"1917","dateSurvey":"1915","dateReprnt":"1941","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278056","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3891e4b00f54eb3e05b1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Chesaning_278056_1917_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Chesaning_278056_1917_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,43],[-84,43.25],[-84.25,43.25],[-84.25,43],[-84,43]]]}},
{"type":"Feature","properties":{"label":"Chesaning 1943","title":"Chesaning","datePub":"1943","dateSurvey":"1915","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470634","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebb46e4b0c4f70d0cd2f9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Chesaning_470634_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Chesaning_470634_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,43],[-84,43.25],[-84.25,43.25],[-84.25,43],[-84,43]]]}},
{"type":"Feature","properties":{"label":"St. Charles 1917","title":"St. Charles","datePub":"1917","dateSurvey":"1914","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278525","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3927e4b00f54eb3e16e6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_St%20Charles_278525_1917_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_St%20Charles_278525_1917_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,43.25],[-84,43.5],[-84.25,43.5],[-84.25,43.25],[-84,43.25]]]}},
{"type":"Feature","properties":{"label":"St. Charles 1917","title":"St. Charles","datePub":"1917","dateSurvey":"1914","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471019","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebd72e4b0c4f70d0cd363","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_St%20Charles_471019_1917_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_St%20Charles_471019_1917_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,43.25],[-84,43.5],[-84.25,43.5],[-84.25,43.25],[-84,43.25]]]}},
{"type":"Feature","properties":{"label":"St. Charles 1917 (printed 1950)","title":"St. Charles","datePub":"1917","dateSurvey":"1914","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471017","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebd71e4b0c4f70d0cd35f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_St%20Charles_471017_1917_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_St%20Charles_471017_1917_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,43.25],[-84,43.5],[-84.25,43.5],[-84.25,43.25],[-84,43.25]]]}},
{"type":"Feature","properties":{"label":"St. Charles 1943","title":"St. Charles","datePub":"1943","dateSurvey":"1914","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-471018","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9e35d34eb1203120317c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_St%20Charles_471018_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_St%20Charles_471018_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,43.25],[-84,43.5],[-84.25,43.5],[-84.25,43.25],[-84,43.25]]]}},
{"type":"Feature","properties":{"label":"Comins 1955 (printed 1956)","title":"Comins","datePub":"1955","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470641","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebb47e4b0c4f70d0cd2fd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Comins_470641_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Comins_470641_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,44.75],[-84,45],[-84.25,45],[-84.25,44.75],[-84,44.75]]]}},
{"type":"Feature","properties":{"label":"Comins 1955 (printed 1970)","title":"Comins","datePub":"1955","dateReprnt":"1970","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278059","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3891e4b00f54eb3e05c8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Comins_278059_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Comins_278059_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,44.75],[-84,45],[-84.25,45],[-84.25,44.75],[-84,44.75]]]}},
{"type":"Feature","properties":{"label":"Atlanta 1955 (printed 1956)","title":"Atlanta","datePub":"1955","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277969","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3879e4b00f54eb3e032b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Atlanta_277969_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Atlanta_277969_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,45],[-84,45.25],[-84.25,45.25],[-84.25,45],[-84,45]]]}},
{"type":"Feature","properties":{"label":"Atlanta 1955 (printed 1968)","title":"Atlanta","datePub":"1955","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470576","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb914e4b0c4f70d0cd2bd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Atlanta_470576_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Atlanta_470576_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,45],[-84,45.25],[-84.25,45.25],[-84.25,45],[-84,45]]]}},
{"type":"Feature","properties":{"label":"Atlanta 1955 (printed 1982)","title":"Atlanta","datePub":"1955","dateReprnt":"1982","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277967","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3879e4b00f54eb3e0327","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Atlanta_277967_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Atlanta_277967_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,45],[-84,45.25],[-84.25,45.25],[-84.25,45],[-84,45]]]}},
{"type":"Feature","properties":{"label":"Onaway 1957 (printed 1959)","title":"Onaway","datePub":"1957","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278394","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3901e4b00f54eb3e1250","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Onaway_278394_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Onaway_278394_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,45.25],[-84,45.5],[-84.25,45.5],[-84.25,45.25],[-84,45.25]]]}},
{"type":"Feature","properties":{"label":"Onaway 1957 (printed 1969)","title":"Onaway","datePub":"1957","dateReprnt":"1969","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470942","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325975e4b01d82ce877b98","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Onaway_470942_1957_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Onaway_470942_1957_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,45.25],[-84,45.5],[-84.25,45.5],[-84.25,45.25],[-84,45.25]]]}},
{"type":"Feature","properties":{"label":"Grace 1958 (printed 1959)","title":"Grace","datePub":"1958","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278160","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b2e4b00f54eb3e09a8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grace_278160_1958_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grace_278160_1958_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,45.5],[-84,45.75],[-84.25,45.75],[-84.25,45.5],[-84,45.5]]]}},
{"type":"Feature","properties":{"label":"Neebish 1919","title":"Neebish","datePub":"1919","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470926","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9e00d34eb12031203166","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Neebish_470926_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Neebish_470926_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,46.25],[-84,46.5],[-84.25,46.5],[-84.25,46.25],[-84,46.25]]]}},
{"type":"Feature","properties":{"label":"Lake George 1951 (printed 1958)","title":"Lake George","datePub":"1951","dateReprnt":"1958","scale":"1:62,500","publisher":"Army Map Service; U.S. Geological Survey","available":true,"recId":"usgs-htmc-278268","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38d3e4b00f54eb3e0d50","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Lake%20George_278268_1951_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Lake%20George_278268_1951_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-84,46.25],[-84,46.5],[-84.25,46.5],[-84.25,46.25],[-84,46.25]]]}},
{"type":"Feature","properties":{"label":"Swanton 1911 (printed 1956)","title":"Swanton","datePub":"1911","dateSurvey":"1911","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-226738","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a31d4e4b00f54eb3d4704","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Swanton_226738_1911_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Swanton_226738_1911_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,41.5],[-83.75,41.75],[-84,41.75],[-84,41.5],[-83.75,41.5]]]}},
{"type":"Feature","properties":{"label":"Swanton 1914 (printed 1937)","title":"Swanton","datePub":"1914","dateSurvey":"1911","dateReprnt":"1937","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-226741","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a31d4e4b00f54eb3d4708","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Swanton_226741_1914_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Swanton_226741_1914_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,41.5],[-83.75,41.75],[-84,41.75],[-84,41.5],[-83.75,41.5]]]}},
{"type":"Feature","properties":{"label":"Blissfield 1939 (printed 1958)","title":"Blissfield","datePub":"1939","dateSurvey":"1939","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278009","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3888e4b00f54eb3e050b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Blissfield_278009_1939_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Blissfield_278009_1939_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,41.75],[-83.75,42],[-84,42],[-84,41.75],[-83.75,41.75]]]}},
{"type":"Feature","properties":{"label":"Blissfield 1941","title":"Blissfield","datePub":"1941","dateSurvey":"1939","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278010","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3888e4b00f54eb3e050d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Blissfield_278010_1941_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Blissfield_278010_1941_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,41.75],[-83.75,42],[-84,42],[-84,41.75],[-83.75,41.75]]]}},
{"type":"Feature","properties":{"label":"Blissfield 1941","title":"Blissfield","datePub":"1941","dateSurvey":"1939","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470601","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb9d1e4b0c4f70d0cd2dd","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Blissfield_470601_1941_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Blissfield_470601_1941_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,41.75],[-83.75,42],[-84,42],[-84,41.75],[-83.75,41.75]]]}},
{"type":"Feature","properties":{"label":"Saline 1906","title":"Saline","datePub":"1906","dateSurvey":"1902","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278474","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3916e4b00f54eb3e14d3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Saline_278474_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Saline_278474_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42],[-83.75,42.25],[-84,42.25],[-84,42],[-83.75,42]]]}},
{"type":"Feature","properties":{"label":"Saline 1906 (printed 1929)","title":"Saline","datePub":"1906","dateSurvey":"1902","dateReprnt":"1929","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278475","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3916e4b00f54eb3e14db","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Saline_278475_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Saline_278475_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42],[-83.75,42.25],[-84,42.25],[-84,42],[-83.75,42]]]}},
{"type":"Feature","properties":{"label":"Saline 1906 (printed 1950)","title":"Saline","datePub":"1906","dateSurvey":"1902","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278477","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3916e4b00f54eb3e14e8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Saline_278477_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Saline_278477_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42],[-83.75,42.25],[-84,42.25],[-84,42],[-83.75,42]]]}},
{"type":"Feature","properties":{"label":"Saline 1906 (printed 1965)","title":"Saline","datePub":"1906","dateSurvey":"1902","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278476","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3916e4b00f54eb3e14e1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Saline_278476_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Saline_278476_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42],[-83.75,42.25],[-84,42.25],[-84,42],[-83.75,42]]]}},
{"type":"Feature","properties":{"label":"Dexter 1902 (printed 1962)","title":"Dexter","datePub":"1902","dateSurvey":"1902","dateReprnt":"1962","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278080","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389de4b00f54eb3e0738","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Dexter_278080_1902_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Dexter_278080_1902_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.25],[-83.75,42.5],[-84,42.5],[-84,42.25],[-83.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Dexter 1906","title":"Dexter","datePub":"1906","dateSurvey":"1902","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278084","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389ee4b00f54eb3e074b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Dexter_278084_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Dexter_278084_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.25],[-83.75,42.5],[-84,42.5],[-84,42.25],[-83.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Dexter 1906 (printed 1921)","title":"Dexter","datePub":"1906","dateSurvey":"1902","dateReprnt":"1921","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278081","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389de4b00f54eb3e073c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Dexter_278081_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Dexter_278081_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.25],[-83.75,42.5],[-84,42.5],[-84,42.25],[-83.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Dexter 1906 (printed 1941)","title":"Dexter","datePub":"1906","dateSurvey":"1902","dateReprnt":"1941","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278082","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389de4b00f54eb3e073f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Dexter_278082_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Dexter_278082_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.25],[-83.75,42.5],[-84,42.5],[-84,42.25],[-83.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Dexter 1906 (printed 1950)","title":"Dexter","datePub":"1906","dateSurvey":"1902","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278083","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389ee4b00f54eb3e0744","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Dexter_278083_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Dexter_278083_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.25],[-83.75,42.5],[-84,42.5],[-84,42.25],[-83.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Howell 1907 (printed 1959)","title":"Howell","datePub":"1907","dateSurvey":"1907","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278220","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cbe4b00f54eb3e0c49","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Howell_278220_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Howell_278220_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.5],[-83.75,42.75],[-84,42.75],[-84,42.5],[-83.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Howell 1907 (printed 1965)","title":"Howell","datePub":"1907","dateSurvey":"1907","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470817","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be7e4b069579750decc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Howell_470817_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Howell_470817_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.5],[-83.75,42.75],[-84,42.75],[-84,42.5],[-83.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Howell 1909","title":"Howell","datePub":"1909","dateSurvey":"1907","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278221","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cbe4b00f54eb3e0c4c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Howell_278221_1909_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Howell_278221_1909_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.5],[-83.75,42.75],[-84,42.75],[-84,42.5],[-83.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Howell 1909 (printed 1932)","title":"Howell","datePub":"1909","dateSurvey":"1907","dateReprnt":"1932","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278222","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38cbe4b00f54eb3e0c51","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Howell_278222_1909_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Howell_278222_1909_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.5],[-83.75,42.75],[-84,42.75],[-84,42.5],[-83.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Durand 1922","title":"Durand","datePub":"1922","dateSurvey":"1920","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470700","websiteUrl":"https://www.sciencebase.gov/catalog/item/5db058dce4b0b0c58b56bd99","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Durand_470700_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Durand_470700_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.75],[-83.75,43],[-84,43],[-84,42.75],[-83.75,42.75]]]}},
{"type":"Feature","properties":{"label":"Durand 1922","title":"Durand","datePub":"1922","dateSurvey":"1920","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470701","websiteUrl":"https://www.sciencebase.gov/catalog/item/5db058dce4b0b0c58b56bd9b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Durand_470701_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Durand_470701_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.75],[-83.75,43],[-84,43],[-84,42.75],[-83.75,42.75]]]}},
{"type":"Feature","properties":{"label":"Durand 1922 (printed 1950)","title":"Durand","datePub":"1922","dateSurvey":"1920","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278088","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389ee4b00f54eb3e075d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Durand_278088_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Durand_278088_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.75],[-83.75,43],[-84,43],[-84,42.75],[-83.75,42.75]]]}},
{"type":"Feature","properties":{"label":"Durand 1922 (printed 1950)","title":"Durand","datePub":"1922","dateSurvey":"1920","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278089","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389ee4b00f54eb3e0762","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Durand_278089_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Durand_278089_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.75],[-83.75,43],[-84,43],[-84,42.75],[-83.75,42.75]]]}},
{"type":"Feature","properties":{"label":"Durand 1943","title":"Durand","datePub":"1943","dateSurvey":"1920","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470699","websiteUrl":"https://www.sciencebase.gov/catalog/item/5db058dbe4b0b0c58b56bd97","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Durand_470699_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Durand_470699_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,42.75],[-83.75,43],[-84,43],[-84,42.75],[-83.75,42.75]]]}},
{"type":"Feature","properties":{"label":"Burt 1919 (printed 1959)","title":"Burt","datePub":"1919","dateSurvey":"1919","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278016","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3889e4b00f54eb3e0519","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Burt_278016_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Burt_278016_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43],[-83.75,43.25],[-84,43.25],[-84,43],[-83.75,43]]]}},
{"type":"Feature","properties":{"label":"Burt 1921","title":"Burt","datePub":"1921","dateSurvey":"1919","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470609","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb9d2e4b0c4f70d0cd2e1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Burt_470609_1921_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Burt_470609_1921_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43],[-83.75,43.25],[-84,43.25],[-84,43],[-83.75,43]]]}},
{"type":"Feature","properties":{"label":"Burt 1921","title":"Burt","datePub":"1921","dateSurvey":"1919","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470610","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb9d2e4b0c4f70d0cd2e3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Burt_470610_1921_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Burt_470610_1921_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43],[-83.75,43.25],[-84,43.25],[-84,43],[-83.75,43]]]}},
{"type":"Feature","properties":{"label":"Burt 1943","title":"Burt","datePub":"1943","dateSurvey":"1919","scale":"1:62,500","publisher":"Army Map Service; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278018","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3889e4b00f54eb3e051d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Burt_278018_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Burt_278018_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43],[-83.75,43.25],[-84,43.25],[-84,43],[-83.75,43]]]}},
{"type":"Feature","properties":{"label":"Saginaw 1919","title":"Saginaw","datePub":"1919","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278465","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3914e4b00f54eb3e148e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Saginaw_278465_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Saginaw_278465_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43.25],[-83.75,43.5],[-84,43.5],[-84,43.25],[-83.75,43.25]]]}},
{"type":"Feature","properties":{"label":"Saginaw 1919","title":"Saginaw","datePub":"1919","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470993","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebd6be4b0c4f70d0cd347","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Saginaw_470993_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Saginaw_470993_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43.25],[-83.75,43.5],[-84,43.5],[-84,43.25],[-83.75,43.25]]]}},
{"type":"Feature","properties":{"label":"Saginaw 1919 (printed 1950)","title":"Saginaw","datePub":"1919","dateSurvey":"1916","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278469","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3915e4b00f54eb3e14ac","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Saginaw_278469_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Saginaw_278469_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43.25],[-83.75,43.5],[-84,43.5],[-84,43.25],[-83.75,43.25]]]}},
{"type":"Feature","properties":{"label":"Saginaw 1941 (printed 1958)","title":"Saginaw","datePub":"1941","dateSurvey":"1916","dateReprnt":"1958","scale":"1:62,500","publisher":"Army Map Service; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278466","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3914e4b00f54eb3e1494","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Saginaw_278466_1941_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Saginaw_278466_1941_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43.25],[-83.75,43.5],[-84,43.5],[-84,43.25],[-83.75,43.25]]]}},
{"type":"Feature","properties":{"label":"Saginaw 1941 (printed 1964)","title":"Saginaw","datePub":"1941","dateSurvey":"1916","dateReprnt":"1964","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278467","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3914e4b00f54eb3e149c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Saginaw_278467_1941_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Saginaw_278467_1941_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43.25],[-83.75,43.5],[-84,43.5],[-84,43.25],[-83.75,43.25]]]}},
{"type":"Feature","properties":{"label":"Saginaw 1943","title":"Saginaw","datePub":"1943","dateSurvey":"1916","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278468","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3915e4b00f54eb3e14a5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Saginaw_278468_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Saginaw_278468_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43.25],[-83.75,43.5],[-84,43.5],[-84,43.25],[-83.75,43.25]]]}},
{"type":"Feature","properties":{"label":"Bay City 1916","title":"Bay City","datePub":"1916","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277988","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ce4b00f54eb3e0372","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bay%20City_277988_1916_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bay%20City_277988_1916_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43.5],[-83.75,43.75],[-84,43.75],[-84,43.5],[-83.75,43.5]]]}},
{"type":"Feature","properties":{"label":"Bay City 1919","title":"Bay City","datePub":"1919","dateSurvey":"1916","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470570","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb918e4b0c4f70d0cd2d3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bay%20City_470570_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bay%20City_470570_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43.5],[-83.75,43.75],[-84,43.75],[-84,43.5],[-83.75,43.5]]]}},
{"type":"Feature","properties":{"label":"Bay City 1919 (printed 1943)","title":"Bay City","datePub":"1919","dateSurvey":"1916","dateReprnt":"1943","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-277989","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a387ce4b00f54eb3e037b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bay%20City_277989_1919_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bay%20City_277989_1919_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43.5],[-83.75,43.75],[-84,43.75],[-84,43.5],[-83.75,43.5]]]}},
{"type":"Feature","properties":{"label":"Bay City 1943","title":"Bay City","datePub":"1943","dateSurvey":"1916","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470569","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9da7d34eb1203120313e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Bay%20City_470569_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Bay%20City_470569_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,43.5],[-83.75,43.75],[-84,43.75],[-84,43.5],[-83.75,43.5]]]}},
{"type":"Feature","properties":{"label":"Hillman 1955 (printed 1956)","title":"Hillman","datePub":"1955","dateReprnt":"1956","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470807","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be4e4b069579750debe","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hillman_470807_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hillman_470807_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,45],[-83.75,45.25],[-84,45.25],[-84,45],[-83.75,45]]]}},
{"type":"Feature","properties":{"label":"Hillman 1955 (printed 1972)","title":"Hillman","datePub":"1955","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278199","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c0e4b00f54eb3e0af4","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hillman_278199_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hillman_278199_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,45],[-83.75,45.25],[-84,45.25],[-84,45],[-83.75,45]]]}},
{"type":"Feature","properties":{"label":"Hillman 1955 (printed 1984)","title":"Hillman","datePub":"1955","dateReprnt":"1984","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278198","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c0e4b00f54eb3e0aed","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hillman_278198_1955_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hillman_278198_1955_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.75,45],[-83.75,45.25],[-84,45.25],[-84,45],[-83.75,45]]]}},
{"type":"Feature","properties":{"label":"Toledo 1900 (printed 1932)","title":"Toledo","datePub":"1900","dateSurvey":"1899","dateReprnt":"1932","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-520140","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a31dee4b00f54eb3d47ca","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Toledo_520140_1900_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Toledo_520140_1900_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,41.5],[-83.5,41.75],[-83.75,41.75],[-83.75,41.5],[-83.5,41.5]]]}},
{"type":"Feature","properties":{"label":"Dundee 1912","title":"Dundee","datePub":"1912","dateSurvey":"1912","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470695","websiteUrl":"https://www.sciencebase.gov/catalog/item/5db058dae4b0b0c58b56bd91","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Dundee_470695_1912_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Dundee_470695_1912_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,41.75],[-83.5,42],[-83.75,42],[-83.75,41.75],[-83.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Dundee 1926","title":"Dundee","datePub":"1926","dateSurvey":"1912","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470694","websiteUrl":"https://www.sciencebase.gov/catalog/item/5db058d9e4b0b0c58b56bd8f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Dundee_470694_1926_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Dundee_470694_1926_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,41.75],[-83.5,42],[-83.75,42],[-83.75,41.75],[-83.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Dundee 1939 (printed 1961)","title":"Dundee","datePub":"1939","dateSurvey":"1939","dateReprnt":"1961","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278085","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389ee4b00f54eb3e0750","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Dundee_278085_1939_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Dundee_278085_1939_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,41.75],[-83.5,42],[-83.75,42],[-83.75,41.75],[-83.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Dundee 1939 (printed 1968)","title":"Dundee","datePub":"1939","dateSurvey":"1939","dateReprnt":"1968","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470693","websiteUrl":"https://www.sciencebase.gov/catalog/item/5db058d9e4b0b0c58b56bd8d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Dundee_470693_1939_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Dundee_470693_1939_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,41.75],[-83.5,42],[-83.75,42],[-83.75,41.75],[-83.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Dundee 1940","title":"Dundee","datePub":"1940","dateSurvey":"1939","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470697","websiteUrl":"https://www.sciencebase.gov/catalog/item/5db058dae4b0b0c58b56bd95","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Dundee_470697_1940_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Dundee_470697_1940_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,41.75],[-83.5,42],[-83.75,42],[-83.75,41.75],[-83.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Dundee 1941","title":"Dundee","datePub":"1941","dateSurvey":"1939","scale":"1:62,500","available":true,"recId":"usgs-htmc-278086","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389ee4b00f54eb3e0754","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Dundee_278086_1941_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Dundee_278086_1941_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,41.75],[-83.5,42],[-83.75,42],[-83.75,41.75],[-83.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Dundee 1941","title":"Dundee","datePub":"1941","dateSurvey":"1939","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470696","websiteUrl":"https://www.sciencebase.gov/catalog/item/5db058dae4b0b0c58b56bd93","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Dundee_470696_1941_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Dundee_470696_1941_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,41.75],[-83.5,42],[-83.75,42],[-83.75,41.75],[-83.5,41.75]]]}},
{"type":"Feature","properties":{"label":"Ypsilanti 1902 (printed 1958)","title":"Ypsilanti","datePub":"1902","dateSurvey":"1902","dateReprnt":"1958","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278615","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3944e4b00f54eb3e1a33","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ypsilanti_278615_1902_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ypsilanti_278615_1902_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42],[-83.5,42.25],[-83.75,42.25],[-83.75,42],[-83.5,42]]]}},
{"type":"Feature","properties":{"label":"Ypsilanti 1906","title":"Ypsilanti","datePub":"1906","dateSurvey":"1902","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278616","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3944e4b00f54eb3e1a39","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ypsilanti_278616_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ypsilanti_278616_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42],[-83.5,42.25],[-83.75,42.25],[-83.75,42],[-83.5,42]]]}},
{"type":"Feature","properties":{"label":"Ypsilanti 1906 (printed 1920)","title":"Ypsilanti","datePub":"1906","dateSurvey":"1902","dateReprnt":"1920","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278617","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3944e4b00f54eb3e1a40","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ypsilanti_278617_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ypsilanti_278617_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42],[-83.5,42.25],[-83.75,42.25],[-83.75,42],[-83.5,42]]]}},
{"type":"Feature","properties":{"label":"Ypsilanti 1906 (printed 1944)","title":"Ypsilanti","datePub":"1906","dateSurvey":"1902","dateReprnt":"1944","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278618","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3944e4b00f54eb3e1a46","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Ypsilanti_278618_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Ypsilanti_278618_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42],[-83.5,42.25],[-83.75,42.25],[-83.75,42],[-83.5,42]]]}},
{"type":"Feature","properties":{"label":"South Lyon 1902 (printed 1954)","title":"South Lyon","datePub":"1902","dateSurvey":"1902","dateReprnt":"1954","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278512","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3924e4b00f54eb3e167e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Lyon_278512_1902_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Lyon_278512_1902_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.25],[-83.5,42.5],[-83.75,42.5],[-83.75,42.25],[-83.5,42.25]]]}},
{"type":"Feature","properties":{"label":"South Lyon 1906","title":"South Lyon","datePub":"1906","dateSurvey":"1902","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471010","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebd71e4b0c4f70d0cd357","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Lyon_471010_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Lyon_471010_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.25],[-83.5,42.5],[-83.75,42.5],[-83.75,42.25],[-83.5,42.25]]]}},
{"type":"Feature","properties":{"label":"South Lyon 1906 (printed 1920)","title":"South Lyon","datePub":"1906","dateSurvey":"1902","dateReprnt":"1920","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278514","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3925e4b00f54eb3e1692","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Lyon_278514_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Lyon_278514_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.25],[-83.5,42.5],[-83.75,42.5],[-83.75,42.25],[-83.5,42.25]]]}},
{"type":"Feature","properties":{"label":"South Lyon 1906 (printed 1944)","title":"South Lyon","datePub":"1906","dateSurvey":"1902","dateReprnt":"1944","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471009","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebd70e4b0c4f70d0cd355","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Lyon_471009_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Lyon_471009_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.25],[-83.5,42.5],[-83.75,42.5],[-83.75,42.25],[-83.5,42.25]]]}},
{"type":"Feature","properties":{"label":"South Lyon 1906 (printed 1951)","title":"South Lyon","datePub":"1906","dateSurvey":"1902","dateReprnt":"1951","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278516","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3925e4b00f54eb3e16a0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_South%20Lyon_278516_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_South%20Lyon_278516_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.25],[-83.5,42.5],[-83.75,42.5],[-83.75,42.25],[-83.5,42.25]]]}},
{"type":"Feature","properties":{"label":"Milford 1909","title":"Milford","datePub":"1909","dateSurvey":"1908","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278341","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f2e4b00f54eb3e1084","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Milford_278341_1909_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Milford_278341_1909_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.5],[-83.5,42.75],[-83.75,42.75],[-83.75,42.5],[-83.5,42.5]]]}},
{"type":"Feature","properties":{"label":"Milford 1909 (printed 1920)","title":"Milford","datePub":"1909","dateSurvey":"1908","dateReprnt":"1920","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278342","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f2e4b00f54eb3e1088","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Milford_278342_1909_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Milford_278342_1909_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.5],[-83.5,42.75],[-83.75,42.75],[-83.75,42.5],[-83.5,42.5]]]}},
{"type":"Feature","properties":{"label":"Milford 1909 (printed 1934)","title":"Milford","datePub":"1909","dateSurvey":"1908","dateReprnt":"1934","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278343","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f3e4b00f54eb3e108d","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Milford_278343_1909_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Milford_278343_1909_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.5],[-83.5,42.75],[-83.75,42.75],[-83.75,42.5],[-83.5,42.5]]]}},
{"type":"Feature","properties":{"label":"Milford 1909 (printed 1950)","title":"Milford","datePub":"1909","dateSurvey":"1908","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278344","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f3e4b00f54eb3e1093","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Milford_278344_1909_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Milford_278344_1909_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.5],[-83.5,42.75],[-83.75,42.75],[-83.75,42.5],[-83.5,42.5]]]}},
{"type":"Feature","properties":{"label":"Holly 1920 (printed 1964)","title":"Holly","datePub":"1920","dateSurvey":"1920","dateReprnt":"1964","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278206","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c1e4b00f54eb3e0b1e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Holly_278206_1920_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Holly_278206_1920_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.75],[-83.5,43],[-83.75,43],[-83.75,42.75],[-83.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Holly 1922","title":"Holly","datePub":"1922","dateSurvey":"1920","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278207","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c1e4b00f54eb3e0b28","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Holly_278207_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Holly_278207_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.75],[-83.5,43],[-83.75,43],[-83.75,42.75],[-83.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Holly 1922","title":"Holly","datePub":"1922","dateSurvey":"1920","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470809","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be5e4b069579750dec2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Holly_470809_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Holly_470809_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.75],[-83.5,43],[-83.75,43],[-83.75,42.75],[-83.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Holly 1922 (printed 1950)","title":"Holly","datePub":"1922","dateSurvey":"1920","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278208","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38c1e4b00f54eb3e0b31","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Holly_278208_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Holly_278208_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.75],[-83.5,43],[-83.75,43],[-83.75,42.75],[-83.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Holly 1943","title":"Holly","datePub":"1943","dateSurvey":"1914","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470808","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be4e4b069579750dec0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Holly_470808_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Holly_470808_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,42.75],[-83.5,43],[-83.75,43],[-83.75,42.75],[-83.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Flint 1920","title":"Flint","datePub":"1920","dateSurvey":"1920","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278123","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38abe4b00f54eb3e08d1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Flint_278123_1920_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Flint_278123_1920_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,43],[-83.5,43.25],[-83.75,43.25],[-83.75,43],[-83.5,43]]]}},
{"type":"Feature","properties":{"label":"Flint 1920 (printed 1965)","title":"Flint","datePub":"1920","dateSurvey":"1920","dateReprnt":"1965","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278122","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38abe4b00f54eb3e08cf","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Flint_278122_1920_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Flint_278122_1920_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,43],[-83.5,43.25],[-83.75,43.25],[-83.75,43],[-83.5,43]]]}},
{"type":"Feature","properties":{"label":"Flint 1922","title":"Flint","datePub":"1922","dateSurvey":"1920","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278124","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38ace4b00f54eb3e08d3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Flint_278124_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Flint_278124_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,43],[-83.5,43.25],[-83.75,43.25],[-83.75,43],[-83.5,43]]]}},
{"type":"Feature","properties":{"label":"Flint 1922","title":"Flint","datePub":"1922","dateSurvey":"1920","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470734","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd2e4b069579750de63","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Flint_470734_1922_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Flint_470734_1922_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,43],[-83.5,43.25],[-83.75,43.25],[-83.75,43],[-83.5,43]]]}},
{"type":"Feature","properties":{"label":"Flint 1943 (printed 1944)","title":"Flint","datePub":"1943","dateSurvey":"1920","dateReprnt":"1944","scale":"1:62,500","publisher":"Army Map Service; War Department; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470732","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd1e4b069579750de5f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Flint_470732_1943_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Flint_470732_1943_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,43],[-83.5,43.25],[-83.75,43.25],[-83.75,43],[-83.5,43]]]}},
{"type":"Feature","properties":{"label":"Tawas City 1959 (printed 1960)","title":"Tawas City","datePub":"1959","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278538","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3931e4b00f54eb3e17e5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Tawas%20City_278538_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Tawas%20City_278538_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,44.25],[-83.5,44.5],[-83.75,44.5],[-83.75,44.25],[-83.5,44.25]]]}},
{"type":"Feature","properties":{"label":"Tawas City 1959 (printed 1973)","title":"Tawas City","datePub":"1959","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278537","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3930e4b00f54eb3e17df","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Tawas%20City_278537_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Tawas%20City_278537_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,44.25],[-83.5,44.5],[-83.75,44.5],[-83.75,44.25],[-83.5,44.25]]]}},
{"type":"Feature","properties":{"label":"Tawas City 1959 (printed 1979)","title":"Tawas City","datePub":"1959","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278536","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3930e4b00f54eb3e17da","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Tawas%20City_278536_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Tawas%20City_278536_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,44.25],[-83.5,44.5],[-83.75,44.5],[-83.75,44.25],[-83.5,44.25]]]}},
{"type":"Feature","properties":{"label":"Tawas City 1959 (printed 1988)","title":"Tawas City","datePub":"1959","dateReprnt":"1988","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278534","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3930e4b00f54eb3e17d5","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Tawas%20City_278534_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Tawas%20City_278534_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,44.25],[-83.5,44.5],[-83.75,44.5],[-83.75,44.25],[-83.5,44.25]]]}},
{"type":"Feature","properties":{"label":"Glennie 1959 (printed 1961)","title":"Glennie","datePub":"1959","dateReprnt":"1961","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278154","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b1e4b00f54eb3e0986","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Glennie_278154_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Glennie_278154_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,44.5],[-83.5,44.75],[-83.75,44.75],[-83.75,44.5],[-83.5,44.5]]]}},
{"type":"Feature","properties":{"label":"Glennie 1959 (printed 1967)","title":"Glennie","datePub":"1959","dateReprnt":"1967","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471106","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bd8e4b069579750de74","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Glennie_471106_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Glennie_471106_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,44.5],[-83.5,44.75],[-83.75,44.75],[-83.75,44.5],[-83.5,44.5]]]}},
{"type":"Feature","properties":{"label":"Glennie 1959 (printed 1979)","title":"Glennie","datePub":"1959","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278152","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38b1e4b00f54eb3e0977","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Glennie_278152_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Glennie_278152_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.5,44.5],[-83.5,44.75],[-83.75,44.75],[-83.75,44.5],[-83.5,44.5]]]}},
{"type":"Feature","properties":{"label":"Maumee Bay 1900 (printed 1921)","title":"Maumee Bay","datePub":"1900","dateSurvey":"1899","dateReprnt":"1921","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-516648","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a31a9e4b00f54eb3d4272","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Maumee%20Bay_516648_1900_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Maumee%20Bay_516648_1900_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,41.5],[-83.25,41.75],[-83.5,41.75],[-83.5,41.5],[-83.25,41.5]]]}},
{"type":"Feature","properties":{"label":"Maumee Bay 1900 (printed 1934)","title":"Maumee Bay","datePub":"1900","dateSurvey":"1899","dateReprnt":"1934","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-227761","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a31a9e4b00f54eb3d426b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/OH/OH_Maumee%20Bay_227761_1900_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/OH/62500/OH_Maumee%20Bay_227761_1900_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,41.5],[-83.25,41.75],[-83.5,41.75],[-83.5,41.5],[-83.25,41.5]]]}},
{"type":"Feature","properties":{"label":"Monroe 1912","title":"Monroe","datePub":"1912","dateSurvey":"1912","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470907","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9df2d34eb12031203160","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Monroe_470907_1912_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Monroe_470907_1912_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,41.75],[-83.25,42],[-83.5,42],[-83.5,41.75],[-83.25,41.75]]]}},
{"type":"Feature","properties":{"label":"Monroe 1914 (printed 1928)","title":"Monroe","datePub":"1914","dateSurvey":"1912","dateReprnt":"1928","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278345","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f3e4b00f54eb3e109a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Monroe_278345_1914_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Monroe_278345_1914_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,41.75],[-83.25,42],[-83.5,42],[-83.5,41.75],[-83.25,41.75]]]}},
{"type":"Feature","properties":{"label":"Romulus 1906","title":"Romulus","datePub":"1906","dateSurvey":"1903","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278460","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3913e4b00f54eb3e1472","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Romulus_278460_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Romulus_278460_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42],[-83.25,42.25],[-83.5,42.25],[-83.5,42],[-83.25,42]]]}},
{"type":"Feature","properties":{"label":"Romulus 1906 (printed 1926)","title":"Romulus","datePub":"1906","dateSurvey":"1903","dateReprnt":"1926","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278461","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3913e4b00f54eb3e1478","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Romulus_278461_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Romulus_278461_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42],[-83.25,42.25],[-83.5,42.25],[-83.5,42],[-83.25,42]]]}},
{"type":"Feature","properties":{"label":"Romulus 1928","title":"Romulus","datePub":"1928","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470989","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8ebd6be4b0c4f70d0cd345","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Romulus_470989_1928_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Romulus_470989_1928_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42],[-83.25,42.25],[-83.5,42.25],[-83.5,42],[-83.25,42]]]}},
{"type":"Feature","properties":{"label":"Wayne 1905","title":"Wayne","datePub":"1905","dateSurvey":"1903","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278587","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3940e4b00f54eb3e19a8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wayne_278587_1905_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wayne_278587_1905_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42.25],[-83.25,42.5],[-83.5,42.5],[-83.5,42.25],[-83.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Wayne 1905 (printed 1917)","title":"Wayne","datePub":"1905","dateSurvey":"1903","dateReprnt":"1917","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278588","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3940e4b00f54eb3e19ad","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wayne_278588_1905_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wayne_278588_1905_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42.25],[-83.25,42.5],[-83.5,42.5],[-83.5,42.25],[-83.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Plymouth 1905 (printed 1932)","title":"Plymouth","datePub":"1905","dateSurvey":"1903","dateReprnt":"1932","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278421","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3906e4b00f54eb3e131b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Plymouth_278421_1905_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Plymouth_278421_1905_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42.25],[-83.25,42.5],[-83.5,42.5],[-83.5,42.25],[-83.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Wayne 1905 (printed 1932)","title":"Wayne","datePub":"1905","dateSurvey":"1903","dateReprnt":"1932","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278589","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3940e4b00f54eb3e19b3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wayne_278589_1905_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wayne_278589_1905_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42.25],[-83.25,42.5],[-83.5,42.5],[-83.5,42.25],[-83.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Wayne 1912","title":"Wayne","datePub":"1912","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-471073","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c0de4b069579750def0","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wayne_471073_1912_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wayne_471073_1912_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42.25],[-83.25,42.5],[-83.5,42.5],[-83.5,42.25],[-83.25,42.25]]]}},
{"type":"Feature","properties":{"label":"Pontiac 1907","title":"Pontiac","datePub":"1907","dateSurvey":"1906","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278422","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3906e4b00f54eb3e1322","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Pontiac_278422_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Pontiac_278422_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42.5],[-83.25,42.75],[-83.5,42.75],[-83.5,42.5],[-83.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Pontiac 1907 (printed 1912)","title":"Pontiac","datePub":"1907","dateSurvey":"1906","dateReprnt":"1912","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278423","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3906e4b00f54eb3e1328","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Pontiac_278423_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Pontiac_278423_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42.5],[-83.25,42.75],[-83.5,42.75],[-83.5,42.5],[-83.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Pontiac 1907 (printed 1918)","title":"Pontiac","datePub":"1907","dateSurvey":"1906","dateReprnt":"1918","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278424","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3906e4b00f54eb3e132c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Pontiac_278424_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Pontiac_278424_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42.5],[-83.25,42.75],[-83.5,42.75],[-83.5,42.5],[-83.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Pontiac 1907 (printed 1923)","title":"Pontiac","datePub":"1907","dateSurvey":"1906","dateReprnt":"1923","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278425","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3907e4b00f54eb3e1330","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Pontiac_278425_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Pontiac_278425_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42.5],[-83.25,42.75],[-83.5,42.75],[-83.5,42.5],[-83.25,42.5]]]}},
{"type":"Feature","properties":{"label":"Pontiac 1907 (printed 1937)","title":"Pontiac","datePub":"1907","dateSurvey":"1906","dateReprnt":"1937","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278426","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a390ee4b00f54eb3e13d6","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Pontiac_278426_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Pontiac_278426_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,42.5],[-83.25,42.75],[-83.5,42.75],[-83.5,42.5],[-83.25,42.5]]]}},
{"type":"Feature","properties":{"label":"East Tawas 1959 (printed 1960)","title":"East Tawas","datePub":"1959","dateReprnt":"1960","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278090","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389fe4b00f54eb3e0766","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_East%20Tawas_278090_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_East%20Tawas_278090_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,44.25],[-83.25,44.5],[-83.5,44.5],[-83.5,44.25],[-83.25,44.25]]]}},
{"type":"Feature","properties":{"label":"East Tawas 1959 (printed 1972)","title":"East Tawas","datePub":"1959","dateReprnt":"1972","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278091","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389fe4b00f54eb3e076a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_East%20Tawas_278091_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_East%20Tawas_278091_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,44.25],[-83.25,44.5],[-83.5,44.5],[-83.5,44.25],[-83.25,44.25]]]}},
{"type":"Feature","properties":{"label":"East Tawas 1959 (printed 1979)","title":"East Tawas","datePub":"1959","dateReprnt":"1979","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278092","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389fe4b00f54eb3e0770","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_East%20Tawas_278092_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_East%20Tawas_278092_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,44.25],[-83.25,44.5],[-83.5,44.5],[-83.5,44.25],[-83.25,44.25]]]}},
{"type":"Feature","properties":{"label":"Harrisville 1959 (printed 1961)","title":"Harrisville","datePub":"1959","dateReprnt":"1961","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278183","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bde4b00f54eb3e0a96","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Harrisville_278183_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Harrisville_278183_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,44.5],[-83.25,44.75],[-83.5,44.75],[-83.5,44.5],[-83.25,44.5]]]}},
{"type":"Feature","properties":{"label":"Harrisville 1959 (printed 1973)","title":"Harrisville","datePub":"1959","dateReprnt":"1973","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470783","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bdce4b069579750de96","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Harrisville_470783_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Harrisville_470783_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,44.5],[-83.25,44.75],[-83.5,44.75],[-83.5,44.5],[-83.25,44.5]]]}},
{"type":"Feature","properties":{"label":"Harrisville 1959 (printed 1987)","title":"Harrisville","datePub":"1959","dateReprnt":"1987","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278181","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bde4b00f54eb3e0a8f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Harrisville_278181_1959_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Harrisville_278181_1959_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83.25,44.5],[-83.25,44.75],[-83.5,44.75],[-83.5,44.5],[-83.25,44.5]]]}},
{"type":"Feature","properties":{"label":"Wyandotte 1906","title":"Wyandotte","datePub":"1906","dateSurvey":"1904","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278613","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3943e4b00f54eb3e1a29","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wyandotte_278613_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wyandotte_278613_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83,42],[-83,42.25],[-83.25,42.25],[-83.25,42],[-83,42]]]}},
{"type":"Feature","properties":{"label":"Wyandotte 1906 (printed 1922)","title":"Wyandotte","datePub":"1906","dateSurvey":"1904","dateReprnt":"1922","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278614","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3944e4b00f54eb3e1a2e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wyandotte_278614_1906_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wyandotte_278614_1906_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83,42],[-83,42.25],[-83.25,42.25],[-83.25,42],[-83,42]]]}},
{"type":"Feature","properties":{"label":"Wyandotte 1912","title":"Wyandotte","datePub":"1912","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-471098","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c13e4b069579750df02","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wyandotte_471098_1912_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wyandotte_471098_1912_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83,42],[-83,42.25],[-83.25,42.25],[-83.25,42],[-83,42]]]}},
{"type":"Feature","properties":{"label":"Wyandotte 1929","title":"Wyandotte","datePub":"1929","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-471097","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15c13e4b069579750df00","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Wyandotte_471097_1929_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Wyandotte_471097_1929_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83,42],[-83,42.25],[-83.25,42.25],[-83.25,42],[-83,42]]]}},
{"type":"Feature","properties":{"label":"Detroit 1905","title":"Detroit","datePub":"1905","dateSurvey":"1904","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278077","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389de4b00f54eb3e072a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Detroit_278077_1905_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Detroit_278077_1905_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83,42.25],[-83,42.5],[-83.25,42.5],[-83.25,42.25],[-83,42.25]]]}},
{"type":"Feature","properties":{"label":"Detroit 1905 (printed 1915)","title":"Detroit","datePub":"1905","dateSurvey":"1904","dateReprnt":"1915","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470688","websiteUrl":"https://www.sciencebase.gov/catalog/item/5db058d9e4b0b0c58b56bd89","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Detroit_470688_1905_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Detroit_470688_1905_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83,42.25],[-83,42.5],[-83.25,42.5],[-83.25,42.25],[-83,42.25]]]}},
{"type":"Feature","properties":{"label":"Detroit 1918","title":"Detroit","datePub":"1918","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470689","websiteUrl":"https://www.sciencebase.gov/catalog/item/5db058d9e4b0b0c58b56bd8b","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Detroit_470689_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Detroit_470689_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83,42.25],[-83,42.5],[-83.25,42.5],[-83.25,42.25],[-83,42.25]]]}},
{"type":"Feature","properties":{"label":"Detroit 1924","title":"Detroit","datePub":"1924","dateSurvey":"1912","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278078","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389de4b00f54eb3e072e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Detroit_278078_1924_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Detroit_278078_1924_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83,42.25],[-83,42.5],[-83.25,42.5],[-83.25,42.25],[-83,42.25]]]}},
{"type":"Feature","properties":{"label":"Detroit 1934","title":"Detroit","datePub":"1934","dateSurvey":"1912","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278079","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a389de4b00f54eb3e0733","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Detroit_278079_1934_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Detroit_278079_1934_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83,42.25],[-83,42.5],[-83.25,42.5],[-83.25,42.25],[-83,42.25]]]}},
{"type":"Feature","properties":{"label":"Rochester 1908","title":"Rochester","datePub":"1908","dateSurvey":"1906","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278448","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3911e4b00f54eb3e1435","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rochester_278448_1908_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rochester_278448_1908_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83,42.5],[-83,42.75],[-83.25,42.75],[-83.25,42.5],[-83,42.5]]]}},
{"type":"Feature","properties":{"label":"Rochester 1908 (printed 1917)","title":"Rochester","datePub":"1908","dateSurvey":"1906","dateReprnt":"1917","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278449","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3912e4b00f54eb3e143a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rochester_278449_1908_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rochester_278449_1908_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83,42.5],[-83,42.75],[-83.25,42.75],[-83.25,42.5],[-83,42.5]]]}},
{"type":"Feature","properties":{"label":"Rochester 1908 (printed 1936)","title":"Rochester","datePub":"1908","dateSurvey":"1906","dateReprnt":"1936","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278452","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a3912e4b00f54eb3e143f","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Rochester_278452_1908_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Rochester_278452_1908_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-83,42.5],[-83,42.75],[-83.25,42.75],[-83.25,42.5],[-83,42.5]]]}},
{"type":"Feature","properties":{"label":"Grosse Pointe 1905","title":"Grosse Pointe","datePub":"1905","dateSurvey":"1904","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278174","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bce4b00f54eb3e0a68","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grosse%20Pointe_278174_1905_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grosse%20Pointe_278174_1905_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.75,42.25],[-82.75,42.5],[-83,42.5],[-83,42.25],[-82.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Grosse Pointe 1905","title":"Grosse Pointe","datePub":"1905","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470768","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bdae4b069579750de83","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grosse%20Pointe_470768_1905_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grosse%20Pointe_470768_1905_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.75,42.25],[-82.75,42.5],[-83,42.5],[-83,42.25],[-82.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Grossepoint 1905","title":"Grossepoint","datePub":"1905","dateSurvey":"1904","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-471107","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15bdae4b069579750de86","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grossepoint_471107_1905_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grossepoint_471107_1905_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.75,42.25],[-82.75,42.5],[-83,42.5],[-83,42.25],[-82.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Grosse Pointe 1905 (printed 1915)","title":"Grosse Pointe","datePub":"1905","dateSurvey":"1904","dateReprnt":"1915","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278175","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bce4b00f54eb3e0a6e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grosse%20Pointe_278175_1905_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grosse%20Pointe_278175_1905_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.75,42.25],[-82.75,42.5],[-83,42.5],[-83,42.25],[-82.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Grosse Pointe 1918","title":"Grosse Pointe","datePub":"1918","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-278173","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38bce4b00f54eb3e0a64","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Grosse%20Pointe_278173_1918_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Grosse%20Pointe_278173_1918_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.75,42.25],[-82.75,42.5],[-83,42.5],[-83,42.25],[-82.75,42.25]]]}},
{"type":"Feature","properties":{"label":"Mt Clemens 1912","title":"Mt Clemens","datePub":"1912","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470914","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9dffd34eb12031203164","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mt%20Clemens_470914_1912_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mt%20Clemens_470914_1912_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.75,42.5],[-82.75,42.75],[-83,42.75],[-83,42.5],[-82.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Mt Clemens 1929","title":"Mt Clemens","datePub":"1929","dateSurvey":"1926","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278351","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f4e4b00f54eb3e10bb","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mt%20Clemens_278351_1929_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mt%20Clemens_278351_1929_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.75,42.5],[-82.75,42.75],[-83,42.75],[-83,42.5],[-82.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Mt Clemens 1929","title":"Mt Clemens","datePub":"1929","dateSurvey":"1926","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-470916","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d2da8d2e4b038fabe22d8d2","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mt%20Clemens_470916_1929_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mt%20Clemens_470916_1929_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.75,42.5],[-82.75,42.75],[-83,42.75],[-83,42.5],[-82.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Mt Clemens 1929 (printed 1950)","title":"Mt Clemens","datePub":"1929","dateSurvey":"1926","dateReprnt":"1950","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278352","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f4e4b00f54eb3e10c1","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mt%20Clemens_278352_1929_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mt%20Clemens_278352_1929_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.75,42.5],[-82.75,42.75],[-83,42.75],[-83,42.5],[-82.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Mt Clemens 1952 (printed 1959)","title":"Mt Clemens","datePub":"1952","dateReprnt":"1959","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-278353","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a38f4e4b00f54eb3e10c8","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Mt%20Clemens_278353_1952_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Mt%20Clemens_278353_1952_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.75,42.5],[-82.75,42.75],[-83,42.75],[-83,42.5],[-82.75,42.5]]]}},
{"type":"Feature","properties":{"label":"Armada 1914","title":"Armada","datePub":"1914","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470549","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9da5d34eb1203120313a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Armada_470549_1914_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Armada_470549_1914_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.75,42.75],[-82.75,43],[-83,43],[-83,42.75],[-82.75,42.75]]]}},
{"type":"Feature","properties":{"label":"Armada 1928","title":"Armada","datePub":"1928","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470547","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d8eb914e4b0c4f70d0cd2b9","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Armada_470547_1928_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Armada_470547_1928_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.75,42.75],[-82.75,43],[-83,43],[-83,42.75],[-82.75,42.75]]]}},
{"type":"Feature","properties":{"label":"Algonac 1914","title":"Algonac","datePub":"1914","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470538","websiteUrl":"https://www.sciencebase.gov/catalog/item/604e9da0d34eb12031203136","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Algonac_470538_1914_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Algonac_470538_1914_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.5,42.5],[-82.5,42.75],[-82.75,42.75],[-82.75,42.5],[-82.5,42.5]]]}},
{"type":"Feature","properties":{"label":"Hicky 1928","title":"Hicky","datePub":"1928","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470802","websiteUrl":"https://www.sciencebase.gov/catalog/item/5dc15be4e4b069579750debc","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Hicky_470802_1928_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Hicky_470802_1928_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.5,42.75],[-82.5,43],[-82.75,43],[-82.75,42.75],[-82.5,42.75]]]}},
{"type":"Feature","properties":{"label":"Port Huron 1912","title":"Port Huron","datePub":"1912","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470969","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325976e4b01d82ce877ba3","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Port%20Huron_470969_1912_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Port%20Huron_470969_1912_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.25,42.75],[-82.25,43],[-82.5,43],[-82.5,42.75],[-82.25,42.75]]]}},
{"type":"Feature","properties":{"label":"Port Huron 1929","title":"Port Huron","datePub":"1929","scale":"1:62,500","publisher":"U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-470970","websiteUrl":"https://www.sciencebase.gov/catalog/item/5d325976e4b01d82ce877ba7","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/MI/MI_Port%20Huron_470970_1929_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/MI/62500/MI_Port%20Huron_470970_1929_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-82.25,42.75],[-82.25,43],[-82.5,43],[-82.5,42.75],[-82.25,42.75]]]}}
]}