Core Research Center Core B670

{"Lib Num": "B670", "API Num": "2509121031", "Operator": "JAYHAWK EXPL INC", "Well Name": "1 CARTWRIGHT", "Field": "UNNAMED", "State": "MT", "County": "SHERIDAN", "Type": "SLABBED", "Photos": "F", "Thin Sec": "T", "Analysis": "F", "Latitude": "48.496098", "Longitude": "-104.219527", "coordinates_geohash": "c8tgukmwjpbh", "Source": "FROM STATE RECORDS", "Security Flag": "NO SPECIAL RESTRICTIONS", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "RATCLIFFE", "Age": "MISS", "Min Depth": "7756", "Max Depth": "7814"}], "crcwc_url": "https://my.usgs.gov/crcwc/core/report/9688", "thin_sections": [{"Sequence": "1", "Min Depth": "7762.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/B670/B670-7762.jpg"}, {"Sequence": "1", "Min Depth": "7765.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/B670/B670-7765.jpg"}, {"Sequence": "1", "Min Depth": "7768.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/B670/B670-7768.jpg"}, {"Sequence": "1", "Min Depth": "7770.5", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/B670/B670-7770.5.jpg"}, {"Sequence": "1", "Min Depth": "7773.5", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/B670/B670-7773.5.jpg"}, {"Sequence": "1", "Min Depth": "7777.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/B670/B670-7777.jpg"}, {"Sequence": "1", "Min Depth": "7779.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/B670/B670-7779.jpg"}, {"Sequence": "1", "Min Depth": "7782.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/B670/B670-7782.jpg"}, {"Sequence": "1", "Min Depth": "7793.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/B670/B670-7793.jpg"}, {"Sequence": "1", "Min Depth": "7803.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/B670/B670-7803.jpg"}, {"Sequence": "1", "Min Depth": "7807.5", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/B670/B670-7807.5.jpg"}, {"Sequence": "1", "Min Depth": "7812.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/B670/B670-7812.jpg"}], "surface_rocktype": ["coal", "sandstone", "shale"], "surface_age": "Danian - Selandian", "gmu_name": "Tongue River Member of Fort Union Formation", "strat_unit": "Tongue River Member", "gmu_ref": "https://pubs.er.usgs.gov/publication/ds1052"}