This is a geologic sample in one of the Bureau of Economic Geology's three Core Research Centers. API Number: 177190029300 Top Depth: 4526 Ft. Bottom Depth: 8750 Ft. lease_name: sample_type_name: PALEONTOLOGY/PALYNOLOGY SAMPLES sample_category_name: Miscellaneous formation_name: Unknown formation_age_name: Unknown facility_name: Houston reservoir_name: W DELTA BLOCK 30 operator_name: UNKNOWN