This is a geologic sample in one of the Bureau of Economic Geology's three Core Research Centers. API Number: 050670681700 Top Depth: 11 Ft. Bottom Depth: 9999 Ft. lease_name: FEDERAL LAND BANK UNI sample_type_name: UNWASHED CUTTINGS sample_category_name: Cuttings formation_name: Unknown formation_age_name: Unknown facility_name: Houston reservoir_name: IGNACIO-BLANCO operator_name: UNKNOWN state_name: Colorado county_name: La Plata