This is a geologic sample in one of the Bureau of Economic Geology's three Core Research Centers. API Number: 421053783501 Top Depth: 8394 Ft. Bottom Depth: 9100 Ft. lease_name: Perner # 3301-H/SDTK 1 sample_type_name: CUTTINGS sample_category_name: Cuttings facility_name: Houston operator_name: Union Pacific Resources Corporation state_name: Texas county_name: Crockett