Core Research Center, core R974, from well operated by ENSERCH EXPLORATION
Raw Properties from download, web scrape, MapServer, and Macrostrat API
{"Lib Num": "R974", "API Num": "2509121286", "Operator": "ENSERCH EXPLORATION", "Well Name": "33-1 GRIMSRUD-BREKKE", "Field": "VIKING", "State": "MT", "County": "SHERIDAN", "Type": "FULL", "Photos": "T", "Thin Sec": "F", "Analysis": "F", "Latitude": "48.659719", "Longitude": "-104.396809", "coordinates_geohash": "c8tub6hx6j14", "Source": "FROM STATE RECORDS", "Security Flag": "NO SPECIAL RESTRICTIONS", "crc_collection_name": "core", "sb_parent_id": "4f4e49dae4b07f02db5e0486", "intervals": [{"Formation": "SOURIS RIVER", "Age": "DEVO", "Min Depth": "9689", "Max Depth": "9904"}], "crcwc_url": "https://my.usgs.gov/crcwc/core/report/13307", "photos": ["http://my.usgs.gov/crc-data/core/13307/core_photo_80402_box9.jpg", "http://my.usgs.gov/crc-data/core/13307/core_photo_80404_box17.jpg", "http://my.usgs.gov/crc-data/core/13307/core_photo_80406_box25.jpg", "http://my.usgs.gov/crc-data/core/13307/core_photo_80408_box33.jpg", "http://my.usgs.gov/crc-data/core/13307/core_photo_80407_box29.jpg", "http://my.usgs.gov/crc-data/core/13307/core_photo_80409_box37.jpg", "http://my.usgs.gov/crc-data/core/13307/core_photo_80405_box21.jpg", "http://my.usgs.gov/crc-data/core/13307/core_photo_80399_box41.jpg", "http://my.usgs.gov/crc-data/core/13307/core_photo_80400_box1.jpg", "http://my.usgs.gov/crc-data/core/13307/core_photo_80401_box5.jpg", "http://my.usgs.gov/crc-data/core/13307/core_photo_80403_box13.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"}