{"type": "FeatureCollection", "features": [{"type": "Feature", "properties": {"crater_name": "Ouarkziz", "state": "", "country": "Algeria", "target_rock": "Sedimentary", "diameter_km": 3.5, "age_millions_years_ago": "<70", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Ouarkziz.html"}, "geometry": {"type": "Point", "coordinates": [-7.55, 29.0]}}, {"type": "Feature", "properties": {"crater_name": "Glikson", "state": "", "country": "Australia", "target_rock": "Mixed", "diameter_km": 19.0, "age_millions_years_ago": "<508", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Glikson.html"}, "geometry": {"type": "Point", "coordinates": [121.5667, -23.9833]}}, {"type": "Feature", "properties": {"crater_name": "West Hawk", "state": "Manitoba", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 2.44, "age_millions_years_ago": "351 \u00b1 20", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/WestHawk.html"}, "geometry": {"type": "Point", "coordinates": [-95.1833, 49.7667]}}, {"type": "Feature", "properties": {"crater_name": "Boxhole", "state": "Northern Territory", "country": "Australia", "target_rock": "Crystalline", "diameter_km": 0.17, "age_millions_years_ago": "0.0054 \u00b1 0.0015", "exposed": true, "drilled": false, "bolid_type": "IIAB", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Boxhole.html"}, "geometry": {"type": "Point", "coordinates": [135.2, -22.6167]}}, {"type": "Feature", "properties": {"crater_name": "Hummeln", "state": "", "country": "Sweden", "target_rock": "Crystalline", "diameter_km": 1.2, "age_millions_years_ago": "~443-470", "exposed": true, "drilled": true, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Hummeln.html"}, "geometry": {"type": "Point", "coordinates": [16.25, 57.3667]}}, {"type": "Feature", "properties": {"crater_name": "Morasko", "state": "", "country": "Poland", "target_rock": "Sedimentary", "diameter_km": 0.1, "age_millions_years_ago": "<0.01", "exposed": true, "drilled": false, "bolid_type": "Octahedrite fragments", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Morasko.html"}, "geometry": {"type": "Point", "coordinates": [16.9, 52.4833]}}, {"type": "Feature", "properties": {"crater_name": "Whitecourt", "state": "Alberta", "country": "Canada", "target_rock": "Sedimentary", "diameter_km": 0.04, "age_millions_years_ago": "<0.0011", "exposed": true, "drilled": false, "bolid_type": "IIIAB iron", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Whitecourt.html"}, "geometry": {"type": "Point", "coordinates": [-115.6, 54.0]}}, {"type": "Feature", "properties": {"crater_name": "Clearwater West", "state": "Quebec", "country": "Canada", "target_rock": "Mixed", "diameter_km": 36.0, "age_millions_years_ago": "290 \u00b1 20", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/ClearwaterWest.html"}, "geometry": {"type": "Point", "coordinates": [-74.5, 56.2167]}}, {"type": "Feature", "properties": {"crater_name": "Shunak", "state": "", "country": "Kazakhstan", "target_rock": "Crystalline", "diameter_km": 2.8, "age_millions_years_ago": "45 \u00b1 10", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Shunak.html"}, "geometry": {"type": "Point", "coordinates": [72.7, 47.2]}}, {"type": "Feature", "properties": {"crater_name": "Kalkkop", "state": "", "country": "South Africa", "target_rock": "Sedimentary", "diameter_km": 0.64, "age_millions_years_ago": "0.25 \u00b1 0.05", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Kalkkop.html"}, "geometry": {"type": "Point", "coordinates": [24.4333, -32.7167]}}, {"type": "Feature", "properties": {"crater_name": "Tabun-Khara-Obo", "state": "", "country": "Mongolia", "target_rock": "Crystalline", "diameter_km": 1.3, "age_millions_years_ago": "150 \u00b1 20", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Tabunkharaobo.html"}, "geometry": {"type": "Point", "coordinates": [109.65, 44.1167]}}, {"type": "Feature", "properties": {"crater_name": "Boltysh", "state": "", "country": "Ukraine", "target_rock": "Crystalline", "diameter_km": 24.0, "age_millions_years_ago": "65.17 \u00b1 0.64", "exposed": false, "drilled": false, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Boltysh.html"}, "geometry": {"type": "Point", "coordinates": [32.1667, 48.75]}}, {"type": "Feature", "properties": {"crater_name": "Kamil", "state": "", "country": "Egypt", "target_rock": "Sedimentary", "diameter_km": 0.045, "age_millions_years_ago": "-", "exposed": true, "drilled": false, "bolid_type": "Iron", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Kamil.html"}, "geometry": {"type": "Point", "coordinates": [26.0833, 22.0167]}}, {"type": "Feature", "properties": {"crater_name": "Gusev", "state": "", "country": "Russia", "target_rock": "Sedimentary", "diameter_km": 3.0, "age_millions_years_ago": "49.0 \u00b1 0.2", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Gusev.html"}, "geometry": {"type": "Point", "coordinates": [40.5333, 48.4333]}}, {"type": "Feature", "properties": {"crater_name": "Barringer", "state": "Arizona", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 1.18, "age_millions_years_ago": "0.049 \u00b1 0.003", "exposed": true, "drilled": true, "bolid_type": "IAB", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Barringer.html"}, "geometry": {"type": "Point", "coordinates": [-111.0167, 35.0333]}}, {"type": "Feature", "properties": {"crater_name": "Odessa", "state": "Texas", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 0.16, "age_millions_years_ago": "<0.0635", "exposed": true, "drilled": true, "bolid_type": "IAB", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Odessa.html"}, "geometry": {"type": "Point", "coordinates": [-102.4833, 31.75]}}, {"type": "Feature", "properties": {"crater_name": "S\u00f6derfj\u00e4rden", "state": "", "country": "Finland", "target_rock": "Crystalline", "diameter_km": 6.6, "age_millions_years_ago": "~600", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Soderfjarden.html"}, "geometry": {"type": "Point", "coordinates": [21.5833, 63.0333]}}, {"type": "Feature", "properties": {"crater_name": "Amelia Creek", "state": "", "country": "Australia", "target_rock": "Mixed", "diameter_km": 20.0, "age_millions_years_ago": "1640 - 600", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Ameliacreek.html"}, "geometry": {"type": "Point", "coordinates": [134.8333, -20.9167]}}, {"type": "Feature", "properties": {"crater_name": "Flaxman", "state": "South Australia", "country": "Australia", "target_rock": "Metasedimentary", "diameter_km": 10.0, "age_millions_years_ago": "> 35", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Flaxman.html"}, "geometry": {"type": "Point", "coordinates": [139.0667, -34.6167]}}, {"type": "Feature", "properties": {"crater_name": "Keurusselk\u00e4", "state": "", "country": "Finland", "target_rock": "Crystalline", "diameter_km": 30.0, "age_millions_years_ago": "<1800", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Keurusselka.html"}, "geometry": {"type": "Point", "coordinates": [24.6, 62.1333]}}, {"type": "Feature", "properties": {"crater_name": "B.P. Structure", "state": "", "country": "Libya", "target_rock": "Sedimentary", "diameter_km": 2.0, "age_millions_years_ago": "<120", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/BPStructure.html"}, "geometry": {"type": "Point", "coordinates": [24.3333, 25.3167]}}, {"type": "Feature", "properties": {"crater_name": "Riach\u00e3o Ring", "state": "", "country": "Brazil", "target_rock": "Sedimentary", "diameter_km": 4.5, "age_millions_years_ago": "<200", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Riachaoring.html"}, "geometry": {"type": "Point", "coordinates": [-46.65, -7.7167]}}, {"type": "Feature", "properties": {"crater_name": "Tookoonooka", "state": "Queensland", "country": "Australia", "target_rock": "Mixed", "diameter_km": 55.0, "age_millions_years_ago": "128 \u00b1 5", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Tookoonooka.html"}, "geometry": {"type": "Point", "coordinates": [142.8333, -27.1167]}}, {"type": "Feature", "properties": {"crater_name": "S\u00e4\u00e4ksj\u00e4rvi", "state": "", "country": "Finland", "target_rock": "Mixed", "diameter_km": 6.0, "age_millions_years_ago": "~560", "exposed": true, "drilled": true, "bolid_type": "Stony-iron?", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Saaksjarvi.html"}, "geometry": {"type": "Point", "coordinates": [22.4, 61.4]}}, {"type": "Feature", "properties": {"crater_name": "Brent", "state": "Ontario", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 3.8, "age_millions_years_ago": "452.8 \u00b1 2.7", "exposed": false, "drilled": true, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Brent.html"}, "geometry": {"type": "Point", "coordinates": [-78.4833, 46.0833]}}, {"type": "Feature", "properties": {"crater_name": "Henbury", "state": "Northern Territory", "country": "Australia", "target_rock": "Sedimentary", "diameter_km": 0.15, "age_millions_years_ago": "0.0042 \u00b1 0.0019", "exposed": true, "drilled": false, "bolid_type": "IIIAB", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Henbury.html"}, "geometry": {"type": "Point", "coordinates": [133.1333, -24.5667]}}, {"type": "Feature", "properties": {"crater_name": "Ilumets\u00e4", "state": "", "country": "Estonia", "target_rock": "Sedimentary", "diameter_km": 0.08, "age_millions_years_ago": "~0.0066", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Illumetsa.html"}, "geometry": {"type": "Point", "coordinates": [27.4167, 57.9667]}}, {"type": "Feature", "properties": {"crater_name": "Suvasvesi North", "state": "", "country": "Finland", "target_rock": "Crystalline", "diameter_km": 4.0, "age_millions_years_ago": "<1000", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/SuvasvesiN.html"}, "geometry": {"type": "Point", "coordinates": [28.1667, 62.7]}}, {"type": "Feature", "properties": {"crater_name": "Chicxulub", "state": "Yucat\u00e1n", "country": "Mexico", "target_rock": "Mixed", "diameter_km": 150.0, "age_millions_years_ago": "64.98 \u00b1 0.05", "exposed": false, "drilled": true, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Chicxulub.html"}, "geometry": {"type": "Point", "coordinates": [-89.5, 21.3333]}}, {"type": "Feature", "properties": {"crater_name": "Siljan", "state": "", "country": "Sweden", "target_rock": "Mixed", "diameter_km": 52.0, "age_millions_years_ago": "376.8 \u00b1 1.7", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Siljan.html"}, "geometry": {"type": "Point", "coordinates": [14.8667, 61.0333]}}, {"type": "Feature", "properties": {"crater_name": "Presqu'ile", "state": "Quebec", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 24.0, "age_millions_years_ago": "<500", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Presquile.html"}, "geometry": {"type": "Point", "coordinates": [-74.8, 49.7167]}}, {"type": "Feature", "properties": {"crater_name": "Veevers", "state": "Western Australia", "country": "Australia", "target_rock": "Sedimentary", "diameter_km": 0.08, "age_millions_years_ago": "<1", "exposed": true, "drilled": false, "bolid_type": "IIAB", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Veevers.html"}, "geometry": {"type": "Point", "coordinates": [125.3667, -22.9667]}}, {"type": "Feature", "properties": {"crater_name": "Carswell", "state": "Saskatchewan", "country": "Canada", "target_rock": "Mixed", "diameter_km": 39.0, "age_millions_years_ago": "115 \u00b1 10", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Carswell.html"}, "geometry": {"type": "Point", "coordinates": [-109.5, 58.45]}}, {"type": "Feature", "properties": {"crater_name": "Xiuyan", "state": "", "country": "China", "target_rock": "Mixed", "diameter_km": 1.8, "age_millions_years_ago": "> 0.05", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Xiuyan.html"}, "geometry": {"type": "Point", "coordinates": [123.45, 40.35]}}, {"type": "Feature", "properties": {"crater_name": "Campo Del Cielo", "state": "", "country": "Argentina", "target_rock": "Mixed", "diameter_km": 0.05, "age_millions_years_ago": "<0.004", "exposed": true, "drilled": true, "bolid_type": "Coarse Octahedrite to Granular Hexahedrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Campodelcielo.html"}, "geometry": {"type": "Point", "coordinates": [-61.7, -27.6333]}}, {"type": "Feature", "properties": {"crater_name": "Chiyli", "state": "", "country": "Kazakhstan", "target_rock": "Sedimentary", "diameter_km": 5.5, "age_millions_years_ago": "46 \u00b1 7", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Chiyli.html"}, "geometry": {"type": "Point", "coordinates": [57.85, 49.1667]}}, {"type": "Feature", "properties": {"crater_name": "Carancas", "state": "", "country": "Peru", "target_rock": "Sedimentary", "diameter_km": 0.0135, "age_millions_years_ago": "0.000007", "exposed": true, "drilled": false, "bolid_type": "C", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Carancas.html"}, "geometry": {"type": "Point", "coordinates": [-69.05, -16.6667]}}, {"type": "Feature", "properties": {"crater_name": "Eagle Butte", "state": "Alberta", "country": "Canada", "target_rock": "Sedimentary", "diameter_km": 10.0, "age_millions_years_ago": "<65", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Eaglebutte.html"}, "geometry": {"type": "Point", "coordinates": [-110.5, 49.7]}}, {"type": "Feature", "properties": {"crater_name": "Gardnos", "state": "", "country": "Norway", "target_rock": "Crystalline", "diameter_km": 5.0, "age_millions_years_ago": "500 \u00b1 10", "exposed": true, "drilled": false, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Gardnos.html"}, "geometry": {"type": "Point", "coordinates": [9.0, 60.65]}}, {"type": "Feature", "properties": {"crater_name": "Macha", "state": "", "country": "Russia", "target_rock": "Sedimentary", "diameter_km": 0.3, "age_millions_years_ago": "<0.007", "exposed": true, "drilled": false, "bolid_type": "Iron", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Macha.html"}, "geometry": {"type": "Point", "coordinates": [117.5833, 60.1]}}, {"type": "Feature", "properties": {"crater_name": "Ames", "state": "Oklahoma", "country": "United States", "target_rock": "Mixed", "diameter_km": 16.0, "age_millions_years_ago": "470 \u00b1 30", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Ames.html"}, "geometry": {"type": "Point", "coordinates": [-98.2, 36.25]}}, {"type": "Feature", "properties": {"crater_name": "Spider", "state": "Western Australia", "country": "Australia", "target_rock": "Sedimentary", "diameter_km": 13.0, "age_millions_years_ago": "> 570", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Spider.html"}, "geometry": {"type": "Point", "coordinates": [126.0833, -16.7333]}}, {"type": "Feature", "properties": {"crater_name": "Crooked Creek", "state": "Missouri", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 7.0, "age_millions_years_ago": "320 \u00b1 80", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/CrookedCreek.html"}, "geometry": {"type": "Point", "coordinates": [-91.3833, 37.8333]}}, {"type": "Feature", "properties": {"crater_name": "Ragozinka", "state": "", "country": "Russia", "target_rock": "Mixed", "diameter_km": 9.0, "age_millions_years_ago": "46 \u00b1 3", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Ragozinka.html"}, "geometry": {"type": "Point", "coordinates": [61.8, 58.7333]}}, {"type": "Feature", "properties": {"crater_name": "Mien", "state": "", "country": "Sweden", "target_rock": "Crystalline", "diameter_km": 9.0, "age_millions_years_ago": "121.0 \u00b1 2.3", "exposed": true, "drilled": true, "bolid_type": "Stone?", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Mien.html"}, "geometry": {"type": "Point", "coordinates": [14.8667, 56.4167]}}, {"type": "Feature", "properties": {"crater_name": "Dobele", "state": "", "country": "Latvia", "target_rock": "Sedimentary", "diameter_km": 4.5, "age_millions_years_ago": "290 \u00b1 35", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Dobele.html"}, "geometry": {"type": "Point", "coordinates": [23.25, 56.5833]}}, {"type": "Feature", "properties": {"crater_name": "Sobolev", "state": "", "country": "Russia", "target_rock": "Mixed", "diameter_km": 0.05, "age_millions_years_ago": "<0.001", "exposed": true, "drilled": true, "bolid_type": "Iron Meteoritic Material Found", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Sobolev.html"}, "geometry": {"type": "Point", "coordinates": [137.8667, 46.3]}}, {"type": "Feature", "properties": {"crater_name": "Matt Wilson", "state": "Northern Territory", "country": "Australia", "target_rock": "Sedimentary", "diameter_km": 7.5, "age_millions_years_ago": "1402\u00b1440", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Mattwilson.html"}, "geometry": {"type": "Point", "coordinates": [131.1833, -15.5]}}, {"type": "Feature", "properties": {"crater_name": "Santa Marta", "state": "", "country": "Brazil", "target_rock": "Mixed", "diameter_km": 10.0, "age_millions_years_ago": "66-100", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/SantaMarta.html"}, "geometry": {"type": "Point", "coordinates": [-45.25, -10.1667]}}, {"type": "Feature", "properties": {"crater_name": "Mount Toondina", "state": "South Australia", "country": "Australia", "target_rock": "Sedimentary", "diameter_km": 4.0, "age_millions_years_ago": "<110", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Mounttoondina.html"}, "geometry": {"type": "Point", "coordinates": [135.3667, -27.95]}}, {"type": "Feature", "properties": {"crater_name": "Zhamanshin", "state": "", "country": "Kazakhstan", "target_rock": "Mixed", "diameter_km": 14.0, "age_millions_years_ago": "0.9 \u00b1 0.1", "exposed": true, "drilled": true, "bolid_type": "Chondrite (Iron?)", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Zhamanshin.html"}, "geometry": {"type": "Point", "coordinates": [60.9667, 48.4]}}, {"type": "Feature", "properties": {"crater_name": "Pilot", "state": "Northwest Territories", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 6.0, "age_millions_years_ago": "445 \u00b1 2", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Pilot.html"}, "geometry": {"type": "Point", "coordinates": [-111.0167, 60.2833]}}, {"type": "Feature", "properties": {"crater_name": "Foelsche", "state": "Northern Territory", "country": "Australia", "target_rock": "Mixed", "diameter_km": 6.0, "age_millions_years_ago": "> 545", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Foelsche.html"}, "geometry": {"type": "Point", "coordinates": [136.7833, -16.6667]}}, {"type": "Feature", "properties": {"crater_name": "Kgagodi", "state": "", "country": "Botswana", "target_rock": "Sedimentary", "diameter_km": 3.5, "age_millions_years_ago": "<180", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Kgagodi.html"}, "geometry": {"type": "Point", "coordinates": [27.5833, -22.4833]}}, {"type": "Feature", "properties": {"crater_name": "Strangways", "state": "Northern Territory", "country": "Australia", "target_rock": "Mixed", "diameter_km": 25.0, "age_millions_years_ago": "646 \u00b1 42", "exposed": true, "drilled": false, "bolid_type": "Achondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Strangways.html"}, "geometry": {"type": "Point", "coordinates": [133.5833, -15.2]}}, {"type": "Feature", "properties": {"crater_name": "Nicholson", "state": "Northwest Territories", "country": "Canada", "target_rock": "Mixed", "diameter_km": 12.5, "age_millions_years_ago": "<400", "exposed": false, "drilled": false, "bolid_type": "Achondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Nicholson.html"}, "geometry": {"type": "Point", "coordinates": [-102.6833, 62.6667]}}, {"type": "Feature", "properties": {"crater_name": "Liverpool", "state": "Northern Territory", "country": "Australia", "target_rock": "Sedimentary", "diameter_km": 1.6, "age_millions_years_ago": "150 \u00b1 70", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Liverpool.html"}, "geometry": {"type": "Point", "coordinates": [134.05, -12.4]}}, {"type": "Feature", "properties": {"crater_name": "Sikhote Alin", "state": "", "country": "Russia", "target_rock": "Crystalline", "diameter_km": 0.02, "age_millions_years_ago": "0.000067", "exposed": true, "drilled": false, "bolid_type": "Hexahedrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/SikhoteAlin.html"}, "geometry": {"type": "Point", "coordinates": [134.6667, 46.1167]}}, {"type": "Feature", "properties": {"crater_name": "Luizi", "state": "", "country": "Democratic Republic of Congo", "target_rock": "Sedimentary", "diameter_km": 17.0, "age_millions_years_ago": "<573", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Luizi.html"}, "geometry": {"type": "Point", "coordinates": [28.0, -10.1667]}}, {"type": "Feature", "properties": {"crater_name": "Chukcha", "state": "", "country": "Russia", "target_rock": "Mixed", "diameter_km": 6.0, "age_millions_years_ago": "<70", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Chukcha.html"}, "geometry": {"type": "Point", "coordinates": [97.8, 75.7]}}, {"type": "Feature", "properties": {"crater_name": "La Moinerie", "state": "Quebec", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 8.0, "age_millions_years_ago": "400 \u00b1 50", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/LaMoinerie.html"}, "geometry": {"type": "Point", "coordinates": [-66.6167, 57.4333]}}, {"type": "Feature", "properties": {"crater_name": "S\u00e4\u00e4ksj\u00e4rvi", "state": "Manitoba", "country": "Canada", "target_rock": "Mixed", "diameter_km": 40.0, "age_millions_years_ago": "220 \u00b1 32", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Saintmartin.html"}, "geometry": {"type": "Point", "coordinates": [-98.5333, 51.7833]}}, {"type": "Feature", "properties": {"crater_name": "Elbow", "state": "Saskatchewan", "country": "Canada", "target_rock": "Sedimentary", "diameter_km": 8.0, "age_millions_years_ago": "395 \u00b1 25", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Elbow.html"}, "geometry": {"type": "Point", "coordinates": [-106.7167, 50.9833]}}, {"type": "Feature", "properties": {"crater_name": "Maple Creek", "state": "Saskatchewan", "country": "Canada", "target_rock": "Sedimentary", "diameter_km": 6.0, "age_millions_years_ago": "<75", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Maplecreek.html"}, "geometry": {"type": "Point", "coordinates": [-109.1, 49.8]}}, {"type": "Feature", "properties": {"crater_name": "Montagnais", "state": "Nova Scotia", "country": "Canada", "target_rock": "Sedimentary", "diameter_km": 45.0, "age_millions_years_ago": "50.5 \u00b1 0.76", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Montagnais.html"}, "geometry": {"type": "Point", "coordinates": [-64.2167, 42.8833]}}, {"type": "Feature", "properties": {"crater_name": "Lawn Hill", "state": "Queensland", "country": "Australia", "target_rock": "Mixed", "diameter_km": 18.0, "age_millions_years_ago": "> 515", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/LawnHill.html"}, "geometry": {"type": "Point", "coordinates": [138.65, -18.6667]}}, {"type": "Feature", "properties": {"crater_name": "Rotmistrovka", "state": "", "country": "Ukraine", "target_rock": "Crystalline", "diameter_km": 2.7, "age_millions_years_ago": "120 \u00b1 10", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Rotmistrovka.html"}, "geometry": {"type": "Point", "coordinates": [32.0, 49.0]}}, {"type": "Feature", "properties": {"crater_name": "Wetumpka", "state": "Alabama", "country": "United States", "target_rock": "Mixed", "diameter_km": 6.5, "age_millions_years_ago": "81.0 \u00b1 1.5", "exposed": true, "drilled": true, "bolid_type": "Chondrite?", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Wetumpka.html"}, "geometry": {"type": "Point", "coordinates": [-86.1667, 32.5167]}}, {"type": "Feature", "properties": {"crater_name": "Acraman", "state": "South Australia", "country": "Australia", "target_rock": "Crystalline", "diameter_km": 90.0, "age_millions_years_ago": "~590", "exposed": true, "drilled": false, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Acraman.html"}, "geometry": {"type": "Point", "coordinates": [135.45, -32.0167]}}, {"type": "Feature", "properties": {"crater_name": "Suavj\u00e4rvi", "state": "", "country": "Russia", "target_rock": "Metasedimentary", "diameter_km": 16.0, "age_millions_years_ago": "~2400", "exposed": "", "drilled": "", "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Suavjarvi.html"}, "geometry": {"type": "Point", "coordinates": [33.3833, 63.1167]}}, {"type": "Feature", "properties": {"crater_name": "Karikkoselk\u00e4", "state": "", "country": "Finland", "target_rock": "Crystalline", "diameter_km": 1.5, "age_millions_years_ago": "~230", "exposed": true, "drilled": "", "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Karikkoselka.html"}, "geometry": {"type": "Point", "coordinates": [25.25, 62.2167]}}, {"type": "Feature", "properties": {"crater_name": "Rock Elm", "state": "Wisconsin", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 6.0, "age_millions_years_ago": "<505", "exposed": "", "drilled": "", "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Rock Elm.html"}, "geometry": {"type": "Point", "coordinates": [-92.2333, 44.7167]}}, {"type": "Feature", "properties": {"crater_name": "Middlesboro", "state": "Kentucky", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 6.0, "age_millions_years_ago": "<300", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Middlesboro.html"}, "geometry": {"type": "Point", "coordinates": [-83.7333, 36.6167]}}, {"type": "Feature", "properties": {"crater_name": "Vista Alegre", "state": "", "country": "Brazil", "target_rock": "", "diameter_km": 9.5, "age_millions_years_ago": "<65", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/VistaAlegre.html"}, "geometry": {"type": "Point", "coordinates": [-52.6833, -25.95]}}, {"type": "Feature", "properties": {"crater_name": "Zapadnaya", "state": "", "country": "Ukraine", "target_rock": "Crystalline", "diameter_km": 3.2, "age_millions_years_ago": "165 \u00b1 5", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Zapadnaya.html"}, "geometry": {"type": "Point", "coordinates": [29.0, 49.7333]}}, {"type": "Feature", "properties": {"crater_name": "Araguainha", "state": "", "country": "Brazil", "target_rock": "Mixed", "diameter_km": 40.0, "age_millions_years_ago": "254.7 \u00b1 2.5", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Araguainha.html"}, "geometry": {"type": "Point", "coordinates": [-52.9833, -16.7833]}}, {"type": "Feature", "properties": {"crater_name": "Ilyinets", "state": "", "country": "Ukraine", "target_rock": "Mixed", "diameter_km": 8.5, "age_millions_years_ago": "378 \u00b1 5", "exposed": false, "drilled": true, "bolid_type": "Iron?", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Ilyinets.html"}, "geometry": {"type": "Point", "coordinates": [29.1, 49.1167]}}, {"type": "Feature", "properties": {"crater_name": "Obolon'", "state": "", "country": "Ukraine", "target_rock": "Mixed", "diameter_km": 20.0, "age_millions_years_ago": "169 \u00b1 7", "exposed": false, "drilled": true, "bolid_type": "Iron?", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Obolon.html"}, "geometry": {"type": "Point", "coordinates": [32.9167, 49.5833]}}, {"type": "Feature", "properties": {"crater_name": "Logancha", "state": "", "country": "Russia", "target_rock": "Mixed", "diameter_km": 20.0, "age_millions_years_ago": "40 \u00b1 20", "exposed": false, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Logancha.html"}, "geometry": {"type": "Point", "coordinates": [95.9333, 65.5167]}}, {"type": "Feature", "properties": {"crater_name": "Cloud Creek", "state": "Wyoming", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 7.0, "age_millions_years_ago": "190 \u00b1 30", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/CloudCreek.html"}, "geometry": {"type": "Point", "coordinates": [-106.75, 43.1167]}}, {"type": "Feature", "properties": {"crater_name": "Neugrund", "state": "", "country": "Estonia", "target_rock": "Sedimentary", "diameter_km": 8.0, "age_millions_years_ago": "~535", "exposed": false, "drilled": "", "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Neugrund.html"}, "geometry": {"type": "Point", "coordinates": [23.6667, 59.3333]}}, {"type": "Feature", "properties": {"crater_name": "Glover Bluff", "state": "Wisconsin", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 8.0, "age_millions_years_ago": "<500", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/GloverBluff.html"}, "geometry": {"type": "Point", "coordinates": [-89.5333, 43.9667]}}, {"type": "Feature", "properties": {"crater_name": "Ritland", "state": "", "country": "Norway", "target_rock": "Crystalline", "diameter_km": 2.7, "age_millions_years_ago": "520 \u00b1 20", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Ritland.html"}, "geometry": {"type": "Point", "coordinates": [6.4333, 59.2333]}}, {"type": "Feature", "properties": {"crater_name": "Wolfe Creek", "state": "Western Australia", "country": "Australia", "target_rock": "Sedimentary", "diameter_km": 0.87, "age_millions_years_ago": "<0.3", "exposed": true, "drilled": false, "bolid_type": "IIIAB", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/WolfeCreek.html"}, "geometry": {"type": "Point", "coordinates": [127.8, -19.1667]}}, {"type": "Feature", "properties": {"crater_name": "Kaalij\u00e4rv", "state": "", "country": "Estonia", "target_rock": "Sedimentary", "diameter_km": 0.11, "age_millions_years_ago": "0.004 \u00b1 0.001", "exposed": true, "drilled": false, "bolid_type": "IAB", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Kaalijarv.html"}, "geometry": {"type": "Point", "coordinates": [22.6667, 58.4]}}, {"type": "Feature", "properties": {"crater_name": "Tunnunik (formerly Prince Albert)", "state": "Victoria Island", "country": "Canada", "target_rock": "Sedimentary", "diameter_km": 25.0, "age_millions_years_ago": "130-450", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Tunnunik.html"}, "geometry": {"type": "Point", "coordinates": [-113.9667, 72.4667]}}, {"type": "Feature", "properties": {"crater_name": "Piccaninny", "state": "Western Australia", "country": "Australia", "target_rock": "Sedimentary", "diameter_km": 7.0, "age_millions_years_ago": "<360", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Piccaninny.html"}, "geometry": {"type": "Point", "coordinates": [128.4167, -17.5333]}}, {"type": "Feature", "properties": {"crater_name": "Monturaqui", "state": "", "country": "Chile", "target_rock": "Crystalline", "diameter_km": 0.46, "age_millions_years_ago": "<1", "exposed": true, "drilled": false, "bolid_type": "IAB", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Monturaqui.html"}, "geometry": {"type": "Point", "coordinates": [-68.2833, -23.9333]}}, {"type": "Feature", "properties": {"crater_name": "Bigach", "state": "", "country": "Kazakhstan", "target_rock": "Mixed", "diameter_km": 8.0, "age_millions_years_ago": "5 \u00b1 3", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Bigach.html"}, "geometry": {"type": "Point", "coordinates": [82.0167, 48.5667]}}, {"type": "Feature", "properties": {"crater_name": "Col\u00f4nia", "state": "", "country": "Brazil", "target_rock": "Mixed", "diameter_km": 3.6, "age_millions_years_ago": "5-36", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Colonia.html"}, "geometry": {"type": "Point", "coordinates": [-46.7167, -23.8667]}}, {"type": "Feature", "properties": {"crater_name": "Morokweng", "state": "", "country": "South Africa", "target_rock": "Crystalline", "diameter_km": 70.0, "age_millions_years_ago": "145.0 \u00b1 0.8", "exposed": false, "drilled": true, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Morokweng.html"}, "geometry": {"type": "Point", "coordinates": [23.5333, -26.4667]}}, {"type": "Feature", "properties": {"crater_name": "Deep Bay", "state": "Saskatchewan", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 13.0, "age_millions_years_ago": "99 \u00b1 4", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/DeepBay.html"}, "geometry": {"type": "Point", "coordinates": [-102.9833, 56.4]}}, {"type": "Feature", "properties": {"crater_name": "J\u00e4nisj\u00e4rvi", "state": "", "country": "Russia", "target_rock": "Metasedimentary", "diameter_km": 14.0, "age_millions_years_ago": "700 \u00b1 5", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Janisjarvi.html"}, "geometry": {"type": "Point", "coordinates": [30.9167, 61.9667]}}, {"type": "Feature", "properties": {"crater_name": "Decaturville", "state": "Missouri", "country": "United States", "target_rock": "Mixed", "diameter_km": 6.0, "age_millions_years_ago": "<300", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Decaturville.html"}, "geometry": {"type": "Point", "coordinates": [-92.7167, 37.9]}}, {"type": "Feature", "properties": {"crater_name": "Dhala", "state": "", "country": "India", "target_rock": "Mixed", "diameter_km": 11.0, "age_millions_years_ago": "1700 - 2100", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Dhala.html"}, "geometry": {"type": "Point", "coordinates": [78.1342, 25.2999]}}, {"type": "Feature", "properties": {"crater_name": "Rio Cuarto", "state": "", "country": "Argentina", "diameter_km": 4.5, "age_millions_years_ago": "<0.1", "exposed": true, "drilled": false, "target_rock": "Mixed", "bolid_type": "Chondrite (H)", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Riocuarto.html"}, "geometry": {"type": "Point", "coordinates": [-64.23, -32.87]}}, {"type": "Feature", "properties": {"crater_name": "Haughton", "state": "Nunavut", "country": "Canada", "target_rock": "Sedimentary", "diameter_km": 23.0, "age_millions_years_ago": "39", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Haughton.html"}, "geometry": {"type": "Point", "coordinates": [-89.6833, 75.3667]}}, {"type": "Feature", "properties": {"crater_name": "Avak", "state": "Alaska", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 12.0, "age_millions_years_ago": "3-95", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Avak.html"}, "geometry": {"type": "Point", "coordinates": [-156.6333, 71.25]}}, {"type": "Feature", "properties": {"crater_name": "Wabar", "state": "", "country": "Saudi Arabia", "target_rock": "Sedimentary", "diameter_km": 0.11, "age_millions_years_ago": "0.00014", "exposed": true, "drilled": true, "bolid_type": "IIIAB iron", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Wabar.html"}, "geometry": {"type": "Point", "coordinates": [50.4667, 21.5]}}, {"type": "Feature", "properties": {"crater_name": "Varge\u00e3o Dome", "state": "", "country": "Brazil", "target_rock": "Mixed", "diameter_km": 12.0, "age_millions_years_ago": "123 \u00b1 1.4", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Vargeaodome.html"}, "geometry": {"type": "Point", "coordinates": [-52.1167, -26.8333]}}, {"type": "Feature", "properties": {"crater_name": "Holleford", "state": "Ontario", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 2.35, "age_millions_years_ago": "550 \u00b1 100", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Holleford.html"}, "geometry": {"type": "Point", "coordinates": [-76.6333, 44.4667]}}, {"type": "Feature", "properties": {"crater_name": "Des Plaines", "state": "Illinois", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 8.0, "age_millions_years_ago": "<280", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Desplaines.html"}, "geometry": {"type": "Point", "coordinates": [-87.8667, 42.05]}}, {"type": "Feature", "properties": {"crater_name": "Couture", "state": "Quebec", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 8.0, "age_millions_years_ago": "430 \u00b1 25", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Couture.html"}, "geometry": {"type": "Point", "coordinates": [-75.3333, 60.1333]}}, {"type": "Feature", "properties": {"crater_name": "Rochechouart", "state": "", "country": "France", "target_rock": "Crystalline", "diameter_km": 23.0, "age_millions_years_ago": "201 \u00b1 2", "exposed": true, "drilled": false, "bolid_type": "Chondrite? Iron?", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Rochechouart.html"}, "geometry": {"type": "Point", "coordinates": [0.9333, 45.8333]}}, {"type": "Feature", "properties": {"crater_name": "Mizarai", "state": "", "country": "Lithuania", "target_rock": "Crystalline", "diameter_km": 5.0, "age_millions_years_ago": "500 \u00b1 20", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Mizarai.html"}, "geometry": {"type": "Point", "coordinates": [23.9, 54.0167]}}, {"type": "Feature", "properties": {"crater_name": "Viewfield", "state": "Saskatchewan", "country": "Canada", "target_rock": "Sedimentary", "diameter_km": 2.5, "age_millions_years_ago": "190 \u00b1 20", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Viewfield.html"}, "geometry": {"type": "Point", "coordinates": [-103.0667, 49.5833]}}, {"type": "Feature", "properties": {"crater_name": "M\u00e5lingen", "state": "", "country": "Sweden", "target_rock": "Mixed", "diameter_km": 1.0, "age_millions_years_ago": "~458", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Malingen.html"}, "geometry": {"type": "Point", "coordinates": [14.55, 62.9167]}}, {"type": "Feature", "properties": {"crater_name": "Tv\u00e4ren", "state": "", "country": "Sweden", "target_rock": "Mixed", "diameter_km": 2.0, "age_millions_years_ago": "~455", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Tvaren.html"}, "geometry": {"type": "Point", "coordinates": [17.4167, 58.7667]}}, {"type": "Feature", "properties": {"crater_name": "Aorounga", "state": "", "country": "Chad", "target_rock": "Sedimentary", "diameter_km": 12.6, "age_millions_years_ago": "<345", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Aorounga.html"}, "geometry": {"type": "Point", "coordinates": [19.25, 19.1]}}, {"type": "Feature", "properties": {"crater_name": "K\u00e4rdla", "state": "", "country": "Estonia", "target_rock": "Mixed", "diameter_km": 4.0, "age_millions_years_ago": "~455", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Kardla.html", "notes": "The diameter of the K\u00e4rdla impact crater is under review."}, "geometry": {"type": "Point", "coordinates": [22.7667, 59.0167]}}, {"type": "Feature", "properties": {"crater_name": "Ile Rouleau", "state": "Quebec", "country": "Canada", "target_rock": "Sedimentary", "diameter_km": 4.0, "age_millions_years_ago": "<300", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/IleRouleau.html"}, "geometry": {"type": "Point", "coordinates": [-73.8833, 50.6833]}}, {"type": "Feature", "properties": {"crater_name": "Kaluga", "state": "", "country": "Russia", "target_rock": "Mixed", "diameter_km": 15.0, "age_millions_years_ago": "380 \u00b1 5", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Kaluga.html"}, "geometry": {"type": "Point", "coordinates": [36.2, 54.5]}}, {"type": "Feature", "properties": {"crater_name": "Charlevoix", "state": "Quebec", "country": "Canada", "target_rock": "Mixed", "diameter_km": 54.0, "age_millions_years_ago": "342 \u00b1 15", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Charlevoix.html"}, "geometry": {"type": "Point", "coordinates": [-70.3, 47.5333]}}, {"type": "Feature", "properties": {"crater_name": "Karla", "state": "", "country": "Russia", "target_rock": "Sedimentary", "diameter_km": 10.0, "age_millions_years_ago": "5 \u00b1 1", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Karla.html"}, "geometry": {"type": "Point", "coordinates": [48.0333, 54.9167]}}, {"type": "Feature", "properties": {"crater_name": "Sierra Madera", "state": "Texas", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 13.0, "age_millions_years_ago": "<100", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/SierraMadera.html"}, "geometry": {"type": "Point", "coordinates": [-102.9167, 30.6]}}, {"type": "Feature", "properties": {"crater_name": "Marquez", "state": "Texas", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 12.7, "age_millions_years_ago": "58 \u00b1 2", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Marquez.html"}, "geometry": {"type": "Point", "coordinates": [-96.3, 31.2833]}}, {"type": "Feature", "properties": {"crater_name": "Kara-Kul", "state": "", "country": "Tajikistan", "target_rock": "Crystalline", "diameter_km": 52.0, "age_millions_years_ago": "<5", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Karakul.html"}, "geometry": {"type": "Point", "coordinates": [73.45, 39.0167]}}, {"type": "Feature", "properties": {"crater_name": "Wells Creek", "state": "Tennessee", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 12.0, "age_millions_years_ago": "200 \u00b1 100", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/WellsCreek.html"}, "geometry": {"type": "Point", "coordinates": [-87.6667, 36.3833]}}, {"type": "Feature", "properties": {"crater_name": "Manicouagan", "state": "Quebec", "country": "Canada", "target_rock": "Mixed", "diameter_km": 85.0, "age_millions_years_ago": "214 \u00b1 1", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Manicouagan.html"}, "geometry": {"type": "Point", "coordinates": [-68.7, 51.3833]}}, {"type": "Feature", "properties": {"crater_name": "Mistastin", "state": "Newfoundland and Labrador", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 28.0, "age_millions_years_ago": "36.4 \u00b1 4", "exposed": true, "drilled": false, "bolid_type": "Iron?", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Mistastin.html"}, "geometry": {"type": "Point", "coordinates": [-63.3, 55.8833]}}, {"type": "Feature", "properties": {"crater_name": "Suvasvesi South", "state": "", "country": "Finland", "target_rock": "Crystalline", "diameter_km": 3.8, "age_millions_years_ago": "~250", "exposed": false, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/SuvasvesiS.html"}, "geometry": {"type": "Point", "coordinates": [28.2167, 62.6]}}, {"type": "Feature", "properties": {"crater_name": "Amguid", "state": "", "country": "Algeria", "target_rock": "Sedimentary", "diameter_km": 0.45, "age_millions_years_ago": "<0.1", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Amguid.html"}, "geometry": {"type": "Point", "coordinates": [4.3833, 26.0833]}}, {"type": "Feature", "properties": {"crater_name": "Vredefort", "state": "", "country": "South Africa", "target_rock": "Mixed", "diameter_km": 160.0, "age_millions_years_ago": "2023 \u00b1 4", "exposed": true, "drilled": true, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Vredefort.html"}, "geometry": {"type": "Point", "coordinates": [27.5, -27.0]}}, {"type": "Feature", "properties": {"crater_name": "Shoemaker (formerly Teague)", "state": "Western Australia", "country": "Australia", "target_rock": "Mixed", "diameter_km": 30.0, "age_millions_years_ago": "1630 \u00b1 5", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Shoemaker.html"}, "geometry": {"type": "Point", "coordinates": [120.8833, -25.8667]}}, {"type": "Feature", "properties": {"crater_name": "Bosumtwi", "state": "", "country": "Ghana", "target_rock": "Metasedimentary", "diameter_km": 10.5, "age_millions_years_ago": "1.07", "exposed": true, "drilled": false, "bolid_type": "Chondrite? Iron?", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Bosumtwi.html"}, "geometry": {"type": "Point", "coordinates": [-1.4167, 6.5]}}, {"type": "Feature", "properties": {"crater_name": "Yarrabubba", "state": "Western Australia", "country": "Australia", "target_rock": "Crystalline", "diameter_km": 30.0, "age_millions_years_ago": "~2000", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Yarrabubba.html"}, "geometry": {"type": "Point", "coordinates": [118.8333, -27.1667]}}, {"type": "Feature", "properties": {"crater_name": "Manson", "state": "Iowa", "country": "United States", "target_rock": "Mixed", "diameter_km": 35.0, "age_millions_years_ago": "73.8 \u00b1 0.3", "exposed": false, "drilled": true, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Manson.html"}, "geometry": {"type": "Point", "coordinates": [-94.55, 42.5833]}}, {"type": "Feature", "properties": {"crater_name": "Mishina Gora", "state": "", "country": "Russia", "target_rock": "Mixed", "diameter_km": 2.5, "age_millions_years_ago": "300 \u00b1 50", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Mishinagora.html"}, "geometry": {"type": "Point", "coordinates": [28.05, 58.7167]}}, {"type": "Feature", "properties": {"crater_name": "New Quebec", "state": "Quebec", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 3.44, "age_millions_years_ago": "1.4 \u00b1 0.1", "exposed": true, "drilled": false, "bolid_type": "Chondrite (L?)", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Newquebec.html"}, "geometry": {"type": "Point", "coordinates": [-73.6667, 61.2833]}}, {"type": "Feature", "properties": {"crater_name": "Gweni-Fada", "state": "", "country": "Chad", "target_rock": "Sedimentary", "diameter_km": 14.0, "age_millions_years_ago": "<345", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Gwenifada.html"}, "geometry": {"type": "Point", "coordinates": [21.75, 17.4167]}}, {"type": "Feature", "properties": {"crater_name": "Saqqar", "state": "", "country": "Saudi Arabia", "target_rock": "Sedimentary", "diameter_km": 34.0, "age_millions_years_ago": "70 - 410", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Saqqar.html"}, "geometry": {"type": "Point", "coordinates": [38.7, 29.5833]}}, {"type": "Feature", "properties": {"crater_name": "Crawford", "state": "", "country": "Australia", "target_rock": "Metasedimentary", "diameter_km": 8.5, "age_millions_years_ago": "> 35", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Crawford.html"}, "geometry": {"type": "Point", "coordinates": [139.0333, -34.7167]}}, {"type": "Feature", "properties": {"crater_name": "Puchezh-Katunki", "state": "", "country": "Russia", "target_rock": "Mixed", "diameter_km": 40.0, "age_millions_years_ago": "167 \u00b1 3", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Puchezhkatunki.html"}, "geometry": {"type": "Point", "coordinates": [43.7167, 56.9667]}}, {"type": "Feature", "properties": {"crater_name": "Goyder", "state": "Northern Territory", "country": "Australia", "target_rock": "Sedimentary", "diameter_km": 3.0, "age_millions_years_ago": "<1400", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Goyder.html"}, "geometry": {"type": "Point", "coordinates": [135.0333, -13.4667]}}, {"type": "Feature", "properties": {"crater_name": "Granby", "state": "", "country": "Sweden", "target_rock": "Mixed", "diameter_km": 3.0, "age_millions_years_ago": "~470", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Granby.html"}, "geometry": {"type": "Point", "coordinates": [14.9333, 58.4167]}}, {"type": "Feature", "properties": {"crater_name": "Lumparn", "state": "", "country": "Finland", "target_rock": "Mixed", "diameter_km": 9.0, "age_millions_years_ago": "~1000", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Lumparn.html"}, "geometry": {"type": "Point", "coordinates": [20.1, 60.15]}}, {"type": "Feature", "properties": {"crater_name": "Dellen", "state": "", "country": "Sweden", "target_rock": "Crystalline", "diameter_km": 19.0, "age_millions_years_ago": "89.0 \u00b1 2.7", "exposed": true, "drilled": false, "bolid_type": "Stone?", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Dellen.html"}, "geometry": {"type": "Point", "coordinates": [16.8, 61.8]}}, {"type": "Feature", "properties": {"crater_name": "Kentland", "state": "Indiana", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 13.0, "age_millions_years_ago": "<97", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Kentland.html"}, "geometry": {"type": "Point", "coordinates": [-87.4, 40.75]}}, {"type": "Feature", "properties": {"crater_name": "Haviland", "state": "Kansas", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 0.01, "age_millions_years_ago": "<0.001", "exposed": true, "drilled": false, "bolid_type": "Pallasite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Haviland.html"}, "geometry": {"type": "Point", "coordinates": [-99.1667, 37.5833]}}, {"type": "Feature", "properties": {"crater_name": "Gow", "state": "Saskatchewan", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 5.0, "age_millions_years_ago": "<250", "exposed": true, "drilled": false, "bolid_type": "Iron?", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Gow.html"}, "geometry": {"type": "Point", "coordinates": [-104.4833, 56.45]}}, {"type": "Feature", "properties": {"crater_name": "Tenoumer", "state": "", "country": "Mauritania", "target_rock": "Mixed", "diameter_km": 1.9, "age_millions_years_ago": "0.0214 \u00b1 0.0097", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Tenoumer.html"}, "geometry": {"type": "Point", "coordinates": [-10.4, 22.9167]}}, {"type": "Feature", "properties": {"crater_name": "Wanapitei", "state": "Ontario", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 7.5, "age_millions_years_ago": "37.2 \u00b1 1.2", "exposed": false, "drilled": false, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Wanapitei.html"}, "geometry": {"type": "Point", "coordinates": [-80.75, 46.75]}}, {"type": "Feature", "properties": {"crater_name": "Dalgaranga", "state": "Western Australia", "country": "Australia", "target_rock": "Crystalline", "diameter_km": 0.02, "age_millions_years_ago": "~0.27", "exposed": true, "drilled": false, "bolid_type": "Stony Iron", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Dalgaranga.html"}, "geometry": {"type": "Point", "coordinates": [117.2833, -27.6333]}}, {"type": "Feature", "properties": {"crater_name": "Iso-Naakkima", "state": "", "country": "Finland", "target_rock": "Sedimentary", "diameter_km": 3.0, "age_millions_years_ago": "> 1000", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Isonaakkima.html"}, "geometry": {"type": "Point", "coordinates": [27.15, 62.1833]}}, {"type": "Feature", "properties": {"crater_name": "Steen River", "state": "Alberta", "country": "Canada", "target_rock": "Mixed", "diameter_km": 25.0, "age_millions_years_ago": "91 \u00b1 7", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/SteenRiver.html"}, "geometry": {"type": "Point", "coordinates": [-117.6333, 59.5]}}, {"type": "Feature", "properties": {"crater_name": "Paasselk\u00e4", "state": "", "country": "Finland", "target_rock": "", "diameter_km": 10.0, "age_millions_years_ago": "<1800", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Paasselka.html"}, "geometry": {"type": "Point", "coordinates": [29.0833, 62.0333]}}, {"type": "Feature", "properties": {"crater_name": "Calvin", "state": "Michigan", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 8.5, "age_millions_years_ago": "450 \u00b1 10", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Calvin.html"}, "geometry": {"type": "Point", "coordinates": [-85.95, 41.8333]}}, {"type": "Feature", "properties": {"crater_name": "Steinheim", "state": "", "country": "Germany", "target_rock": "Sedimentary", "diameter_km": 3.8, "age_millions_years_ago": "15 \u00b1 1", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Steinheim.html"}, "geometry": {"type": "Point", "coordinates": [10.0667, 48.6833]}}, {"type": "Feature", "properties": {"crater_name": "Saarij\u00e4rvi", "state": "", "country": "Finland", "target_rock": "Crystalline", "diameter_km": 1.5, "age_millions_years_ago": "> 600", "exposed": "", "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Saarijarvi.html"}, "geometry": {"type": "Point", "coordinates": [28.3833, 65.2833]}}, {"type": "Feature", "properties": {"crater_name": "Kelly West", "state": "Northern Territory", "country": "Australia", "target_rock": "Metasedimentary", "diameter_km": 10.0, "age_millions_years_ago": "> 550", "exposed": false, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Kellywest.html"}, "geometry": {"type": "Point", "coordinates": [133.95, -19.9333]}}, {"type": "Feature", "properties": {"crater_name": "Talemzane", "state": "", "country": "Algeria", "target_rock": "Sedimentary", "diameter_km": 1.75, "age_millions_years_ago": "<3", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Talemzane.html"}, "geometry": {"type": "Point", "coordinates": [4.0333, 33.3167]}}, {"type": "Feature", "properties": {"crater_name": "Tswaing (formerly Pretoria Saltpan)", "state": "", "country": "South Africa", "target_rock": "Crystalline", "diameter_km": 1.13, "age_millions_years_ago": "0.220 \u00b1 0.052", "exposed": true, "drilled": true, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Tswaing.html"}, "geometry": {"type": "Point", "coordinates": [28.0833, -25.4]}}, {"type": "Feature", "properties": {"crater_name": "Red Wing", "state": "North Dakota", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 9.0, "age_millions_years_ago": "200 \u00b1 25", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Redwing.html"}, "geometry": {"type": "Point", "coordinates": [-103.55, 47.6]}}, {"type": "Feature", "properties": {"crater_name": "El'gygytgyn", "state": "", "country": "Russia", "target_rock": "Crystalline", "diameter_km": 18.0, "age_millions_years_ago": "3.5 \u00b1 0.5", "exposed": true, "drilled": false, "bolid_type": "Achondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Elgygytgyn.html"}, "geometry": {"type": "Point", "coordinates": [172.0833, 67.5]}}, {"type": "Feature", "properties": {"crater_name": "Kursk", "state": "", "country": "Russia", "target_rock": "Mixed", "diameter_km": 6.0, "age_millions_years_ago": "250 \u00b1 80", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Kursk.html"}, "geometry": {"type": "Point", "coordinates": [36.0, 51.7]}}, {"type": "Feature", "properties": {"crater_name": "Kamensk", "state": "", "country": "Russia", "target_rock": "Sedimentary", "diameter_km": 25.0, "age_millions_years_ago": "49.0 \u00b1 0.2", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Kamensk.html"}, "geometry": {"type": "Point", "coordinates": [40.5, 48.35]}}, {"type": "Feature", "properties": {"crater_name": "Jebel Waqf as Suwwan", "state": "", "country": "Jordan", "target_rock": "Sedimentary", "diameter_km": 5.5, "age_millions_years_ago": "56 - 37", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/JebelWaqfasSuwwan.html"}, "geometry": {"type": "Point", "coordinates": [36.8, 31.05]}}, {"type": "Feature", "properties": {"crater_name": "Flynn Creek", "state": "Tennessee", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 3.8, "age_millions_years_ago": "360 \u00b1 20", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/FlynnCreek.html"}, "geometry": {"type": "Point", "coordinates": [-85.6667, 36.2833]}}, {"type": "Feature", "properties": {"crater_name": "Lockne", "state": "", "country": "Sweden", "target_rock": "Mixed", "diameter_km": 7.5, "age_millions_years_ago": "~458", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Lockne.html"}, "geometry": {"type": "Point", "coordinates": [14.8167, 63.0]}}, {"type": "Feature", "properties": {"crater_name": "Ternovka", "state": "", "country": "Ukraine", "target_rock": "Crystalline", "diameter_km": 11.0, "age_millions_years_ago": "280 \u00b1 10", "exposed": false, "drilled": true, "bolid_type": "Chondrite?", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Ternovka.html"}, "geometry": {"type": "Point", "coordinates": [33.5167, 48.1333]}}, {"type": "Feature", "properties": {"crater_name": "Oasis", "state": "", "country": "Libya", "target_rock": "Sedimentary", "diameter_km": 18.0, "age_millions_years_ago": "<120", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Oasis.html"}, "geometry": {"type": "Point", "coordinates": [24.4, 24.5833]}}, {"type": "Feature", "properties": {"crater_name": "Mj\u00f8lnir", "state": "", "country": "Norway", "target_rock": "Sedimentary", "diameter_km": 40.0, "age_millions_years_ago": "142.0 \u00b1 2.6", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Mjolnir.html"}, "geometry": {"type": "Point", "coordinates": [29.6667, 73.8]}}, {"type": "Feature", "properties": {"crater_name": "Woodleigh", "state": "Western Australia", "country": "Australia", "target_rock": "Mixed", "diameter_km": 40.0, "age_millions_years_ago": "364 \u00b1 8", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Woodleigh.html"}, "geometry": {"type": "Point", "coordinates": [114.65, -26.05]}}, {"type": "Feature", "properties": {"crater_name": "Connolly Basin", "state": "Western Australia", "country": "Australia", "target_rock": "Sedimentary", "diameter_km": 9.0, "age_millions_years_ago": "<60", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/ConnollyBasin.html"}, "geometry": {"type": "Point", "coordinates": [124.75, -23.5333]}}, {"type": "Feature", "properties": {"crater_name": "Lonar", "state": "", "country": "India", "target_rock": "Crystalline", "diameter_km": 1.83, "age_millions_years_ago": "0.57 \u00b1 0.05", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Lonar.html"}, "geometry": {"type": "Point", "coordinates": [76.5167, 19.9667]}}, {"type": "Feature", "properties": {"crater_name": "Tin Bider", "state": "", "country": "Algeria", "target_rock": "Sedimentary", "diameter_km": 6.0, "age_millions_years_ago": "<70", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/TinBider.html"}, "geometry": {"type": "Point", "coordinates": [5.1167, 27.6]}}, {"type": "Feature", "properties": {"crater_name": "Vepriai", "state": "", "country": "Lithuania", "target_rock": "Sedimentary", "diameter_km": 8.0, "age_millions_years_ago": "> 160 \u00b1 10", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Vepriai.html"}, "geometry": {"type": "Point", "coordinates": [24.5833, 55.0833]}}, {"type": "Feature", "properties": {"crater_name": "Aouelloul", "state": "", "country": "Mauritania", "target_rock": "Sedimentary", "diameter_km": 0.39, "age_millions_years_ago": "3.0 \u00b1 0.3", "exposed": true, "drilled": false, "bolid_type": "Iron (IIIB, IIID?)", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Aouelloul.html"}, "geometry": {"type": "Point", "coordinates": [-12.6833, 20.25]}}, {"type": "Feature", "properties": {"crater_name": "Kara", "state": "", "country": "Russia", "target_rock": "Mixed", "diameter_km": 65.0, "age_millions_years_ago": "70.3 \u00b1 2.2", "exposed": false, "drilled": true, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Kara.html"}, "geometry": {"type": "Point", "coordinates": [64.15, 69.1]}}, {"type": "Feature", "properties": {"crater_name": "Roter Kamm", "state": "", "country": "Namibia", "target_rock": "Crystalline", "diameter_km": 2.5, "age_millions_years_ago": "<5", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/RoterKamm.html"}, "geometry": {"type": "Point", "coordinates": [16.3, -27.7667]}}, {"type": "Feature", "properties": {"crater_name": "Glasford", "state": "Illinois", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 4.0, "age_millions_years_ago": "<430", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Glasford.html"}, "geometry": {"type": "Point", "coordinates": [-89.7833, 40.6]}}, {"type": "Feature", "properties": {"crater_name": "Sudbury", "state": "Ontario", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 130.0, "age_millions_years_ago": "1850 \u00b1 3", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Sudbury.html"}, "geometry": {"type": "Point", "coordinates": [-81.1833, 46.6]}}, {"type": "Feature", "properties": {"crater_name": "Beaverhead", "state": "Montana", "country": "United States", "target_rock": "Mixed", "diameter_km": 60.0, "age_millions_years_ago": "~600", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Beaverhead.html"}, "geometry": {"type": "Point", "coordinates": [-113.0, 44.6]}}, {"type": "Feature", "properties": {"crater_name": "Logoisk", "state": "", "country": "Belarus", "target_rock": "Mixed", "diameter_km": 15.0, "age_millions_years_ago": "42.3 \u00b1 1.1", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Logoisk.html"}, "geometry": {"type": "Point", "coordinates": [27.8, 54.2]}}, {"type": "Feature", "properties": {"crater_name": "Zeleny Gai", "state": "", "country": "Ukraine", "target_rock": "Crystalline", "diameter_km": 3.5, "age_millions_years_ago": "80 \u00b1 20", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Zelenygai.html"}, "geometry": {"type": "Point", "coordinates": [32.75, 48.0667]}}, {"type": "Feature", "properties": {"crater_name": "Slate Islands", "state": "Ontario", "country": "Canada", "target_rock": "Crystalline", "diameter_km": 30.0, "age_millions_years_ago": "~450", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/SlateIslands.html"}, "geometry": {"type": "Point", "coordinates": [-87.0, 48.6667]}}, {"type": "Feature", "properties": {"crater_name": "Chesapeake Bay", "state": "Virginia", "country": "United States", "target_rock": "Mixed", "diameter_km": 40.0, "age_millions_years_ago": "35.5 \u00b1 0.3", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/ChesapeakeBay.html"}, "geometry": {"type": "Point", "coordinates": [-76.0167, 37.2833]}}, {"type": "Feature", "properties": {"crater_name": "Gosses Bluff", "state": "Northern Territory", "country": "Australia", "target_rock": "Sedimentary", "diameter_km": 22.0, "age_millions_years_ago": "142.5 \u00b1 0.8", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/GossesBluff.html"}, "geometry": {"type": "Point", "coordinates": [132.3167, -23.8167]}}, {"type": "Feature", "properties": {"crater_name": "Upheaval Dome", "state": "Utah", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 10.0, "age_millions_years_ago": "<170", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/UpheavalDome.html"}, "geometry": {"type": "Point", "coordinates": [-109.9, 38.4333]}}, {"type": "Feature", "properties": {"crater_name": "Goat Paddock", "state": "Western Australia", "country": "Australia", "target_rock": "Sedimentary", "diameter_km": 5.1, "age_millions_years_ago": "<50", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Goatpaddock.html"}, "geometry": {"type": "Point", "coordinates": [126.6667, -18.3333]}}, {"type": "Feature", "properties": {"crater_name": "Santa Fe", "state": "New Mexico", "country": "United States", "target_rock": "Mixed", "diameter_km": 6.0, "age_millions_years_ago": "<1200", "exposed": false, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/SantaFe.html", "notes": "The diameter of the Santa Fe crater is estimated at 6-13 kilometers."}, "geometry": {"type": "Point", "coordinates": [-105.9333, 35.75]}}, {"type": "Feature", "properties": {"crater_name": "Lappaj\u00e4rvi", "state": "", "country": "Finland", "target_rock": "Mixed", "diameter_km": 23.0, "age_millions_years_ago": "76.20 \u00b1 0.29", "exposed": true, "drilled": true, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Lappajarvi.html"}, "geometry": {"type": "Point", "coordinates": [23.7, 63.2]}}, {"type": "Feature", "properties": {"crater_name": "Newporte", "state": "North Dakota", "country": "United States", "target_rock": "Mixed", "diameter_km": 3.2, "age_millions_years_ago": "<500", "exposed": false, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Newporte.html"}, "geometry": {"type": "Point", "coordinates": [-101.9667, 48.9667]}}, {"type": "Feature", "properties": {"crater_name": "Serra da Cangalha", "state": "", "country": "Brazil", "target_rock": "Sedimentary", "diameter_km": 12.0, "age_millions_years_ago": "<300", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/SerradaCangalha.html"}, "geometry": {"type": "Point", "coordinates": [-46.8667, -8.0833]}}, {"type": "Feature", "properties": {"crater_name": "Beyenchime-Salaatin", "state": "", "country": "Russia", "target_rock": "Sedimentary", "diameter_km": 8.0, "age_millions_years_ago": "40 \u00b1 20", "exposed": true, "drilled": false, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Beyenchimesalaatin.html"}, "geometry": {"type": "Point", "coordinates": [121.6667, 71.0]}}, {"type": "Feature", "properties": {"crater_name": "Ries", "state": "", "country": "Germany", "target_rock": "Mixed", "diameter_km": 24.0, "age_millions_years_ago": "15.1 \u00b1 0.1", "exposed": true, "drilled": true, "bolid_type": "Achondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Ries.html"}, "geometry": {"type": "Point", "coordinates": [10.6167, 48.8833]}}, {"type": "Feature", "properties": {"crater_name": "Serpent Mound", "state": "Ohio", "country": "United States", "target_rock": "Sedimentary", "diameter_km": 8.0, "age_millions_years_ago": "<320", "exposed": true, "drilled": true, "bolid_type": "", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/SerpentMound.html"}, "geometry": {"type": "Point", "coordinates": [-83.4, 39.0333]}}, {"type": "Feature", "properties": {"crater_name": "Clearwater East", "state": "Quebec", "country": "Canada", "target_rock": "Mixed", "diameter_km": 26.0, "age_millions_years_ago": "460-470", "exposed": true, "drilled": true, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/ClearwaterEast.html"}, "geometry": {"type": "Point", "coordinates": [-74.1167, 56.0833]}}, {"type": "Feature", "properties": {"crater_name": "Popigai", "state": "", "country": "Russia", "target_rock": "Mixed", "diameter_km": 90.0, "age_millions_years_ago": "35.7 \u00b1 0.2", "exposed": true, "drilled": true, "bolid_type": "Chondrite", "url": "http://www.passc.net/EarthImpactDatabase/New%20website_05-2018/Popigai.html"}, "geometry": {"type": "Point", "coordinates": [111.1833, 71.65]}}]}