This is a series of photos of a geologic sample in one of the Bureau of Economic Geology's three Core Research Centers. API Number: 15131200140000 Top Depth: 3166 Ft. Bottom Depth: 3176 Ft. lease_name: Steele Griffee sample_type_name: SLABBED CORE sample_category_name: Core formation_name: Viola facility_name: Austin reservoir_name: WILDCAT operator_name: CITIES SERVICE state_name: Kansas county_name: Nemaha