This is a geologic sample in one of the Bureau of Economic Geology's three Core Research Centers. API Number: 040472003000 Top Depth: 570 Ft. Bottom Depth: 3210 Ft. lease_name: CHOWCHILLA UNIT sample_type_name: CUTTINGS sample_category_name: Cuttings formation_name: Unknown formation_age_name: Unknown facility_name: Houston reservoir_name: CHOWCHILLA operator_name: UNKNOWN state_name: California county_name: Merced