This is a geologic sample in one of the Bureau of Economic Geology's three Core Research Centers. API Number: 351292123200 Top Depth: 18182 Ft. Bottom Depth: 18206 Ft. lease_name: MACKEY sample_type_name: PALEONTOLOGY/PALYNOLOGY SAMPLES sample_category_name: Miscellaneous formation_name: Unknown formation_age_name: Unknown facility_name: Houston reservoir_name: Unknown operator_name: STANDARD OIL state_name: Oklahoma county_name: Roger Mills