{"type":"FeatureCollection","features":[ {"type":"Feature","properties":{"label":"Solomon 1907","title":"Solomon","datePub":"1907","dateSurvey":"1905","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-353873","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a229fe4b00f54eb3bcf50","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/AK/AK_Solomon_353873_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/AK/62500/AK_Solomon_353873_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-164,64.5],[-164,64.75],[-164.5,64.75],[-164.5,64.5],[-164,64.5]]]}}, {"type":"Feature","properties":{"label":"Solomon 1907 (printed 1951)","title":"Solomon","datePub":"1907","dateSurvey":"1905","dateReprnt":"1951","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-353874","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a229fe4b00f54eb3bcf52","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/AK/AK_Solomon_353874_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/AK/62500/AK_Solomon_353874_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-164,64.5],[-164,64.75],[-164.5,64.75],[-164.5,64.5],[-164,64.5]]]}}, {"type":"Feature","properties":{"label":"Casadepaga 1907","title":"Casadepaga","datePub":"1907","dateSurvey":"1905","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-361854","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a229ce4b00f54eb3bcf44","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/AK/AK_Casadepaga_361854_1907_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/AK/62500/AK_Casadepaga_361854_1907_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-164,64.75],[-164,65],[-164.5,65],[-164.5,64.75],[-164,64.75]]]}}, {"type":"Feature","properties":{"label":"Seldovia C-4 1949","title":"Seldovia C-4","datePub":"1949","dateSurvey":"1948","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-353871","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a229ee4b00f54eb3bcf4e","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/AK/AK_Seldovia%20C-4_353871_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/AK/62500/AK_Seldovia%20C-4_353871_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-151.125,59.5],[-151.125,59.75],[-151.5,59.75],[-151.5,59.5],[-151.125,59.5]]]}}, {"type":"Feature","properties":{"label":"Fairbanks D-2 1949","title":"Fairbanks D-2","datePub":"1949","dateSurvey":"1946","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-355609","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a229ce4b00f54eb3bcf48","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/AK/AK_Fairbanks%20D-2_355609_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/AK/62500/AK_Fairbanks%20D-2_355609_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-147.5,64.75],[-147.5,65],[-148,65],[-148,64.75],[-147.5,64.75]]]}}, {"type":"Feature","properties":{"label":"Fairbanks D-1 1949","title":"Fairbanks D-1","datePub":"1949","scale":"1:62,500","publisher":"U.S. Geological Survey; U.S. Army Corps of Engineers","available":true,"recId":"usgs-htmc-355601","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a229ce4b00f54eb3bcf46","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/AK/AK_Fairbanks%20D-1_355601_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/AK/62500/AK_Fairbanks%20D-1_355601_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-147,64.75],[-147,65],[-147.5,65],[-147.5,64.75],[-147,64.75]]]}}, {"type":"Feature","properties":{"label":"Juneau B-3 1949","title":"Juneau B-3","datePub":"1949","dateSurvey":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-353867","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a229ee4b00f54eb3bcf4c","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/AK/AK_Juneau%20B-3_353867_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/AK/62500/AK_Juneau%20B-3_353867_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-134.6666667,58.25],[-134.6666667,58.5],[-135,58.5],[-135,58.25],[-134.6666667,58.25]]]}}, {"type":"Feature","properties":{"label":"Juneau B-2 1949","title":"Juneau B-2","datePub":"1949","dateSurvey":"1947","scale":"1:62,500","publisher":"U.S. Geological Survey","available":true,"recId":"usgs-htmc-353866","websiteUrl":"https://www.sciencebase.gov/catalog/item/5a8a229de4b00f54eb3bcf4a","download":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/GeoTIFF/AK/AK_Juneau%20B-2_353866_1949_62500_geo.tif","thumbUrl":"https://prd-tnm.s3.amazonaws.com/StagedProducts/Maps/HistoricalTopo/PDF/AK/62500/AK_Juneau%20B-2_353866_1949_62500_tn.jpg"},"geometry":{"type":"Polygon","coordinates":[[[-134.3333333,58.25],[-134.3333333,58.5],[-134.6666667,58.5],[-134.6666667,58.25],[-134.3333333,58.25]]]}} ]}