Core Research Center Core C860

{"Lib Num": "C860", "API Num": "2509121394", "Operator": "CZAR RESOURCES", "Well Name": "1 TUFTON", "Field": "FLAT LAKE", "State": "MT", "County": "SHERIDAN", "Type": "SLABBED", "Photos": "F", "Thin Sec": "T", "Analysis": "F", "Latitude": "48.95894", "Longitude": "-104.238092", "coordinates_geohash": "c8tys08nkrvh", "Source": "FROM STATE RECORDS", "Security Flag": "NO SPECIAL RESTRICTIONS", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "RATCLIFFE", "Age": "MISS", "Min Depth": "6410", "Max Depth": "6470"}], "crcwc_url": "https://my.usgs.gov/crcwc/core/report/10917", "thin_sections": [{"Sequence": "1", "Min Depth": "6418.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/C860/C860-6418.jpg"}, {"Sequence": "1", "Min Depth": "6427.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/C860/C860-6427.jpg"}, {"Sequence": "1", "Min Depth": "6430.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/C860/C860-6430.jpg"}, {"Sequence": "1", "Min Depth": "6441.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/C860/C860-6441.jpg"}, {"Sequence": "1", "Min Depth": "6451.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/C860/C860-6451.jpg"}, {"Sequence": "1", "Min Depth": "6461.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/C860/C860-6461.jpg"}, {"Sequence": "1", "Min Depth": "6465.0", "Max Depth": "0.0", "View": "http://my.usgs.gov/crc-data/cores/data/MT/C860/C860-6465.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"}