This is a geologic sample in one of the Bureau of Economic Geology's three Core Research Centers. API Number: 421230093200 lease_name: ZINGERLE, E sample_type_name: PALEONTOLOGY/PALYNOLOGY SAMPLES sample_category_name: Miscellaneous facility_name: Houston reservoir_name: ARNECKEVILLE operator_name: WESTERN NATURAL GAS state_name: Texas county_name: DeWitt