This is a geologic sample in one of the Bureau of Economic Geology's three Core Research Centers. API Number: 423290161600 lease_name: SANDERS, JUNE TRACT sample_type_name: GEOCHEMISTRY SAMPLES/FLUIDS/POWDER/SOILS sample_category_name: Miscellaneous facility_name: Houston reservoir_name: 93R490 operator_name: SINCLAIR OIL & GAS state_name: Texas county_name: Midland