This is a geologic sample in one of the Bureau of Economic Geology's three Core Research Centers. API Number: 427034014600 Top Depth: 6240 Ft. Bottom Depth: 7832 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: MATAGORDA IS 623-L operator_name: UNKNOWN