Invertebrate fossil sample, GSA Cenozoic number 9606. A sample of 5 Cenozoic fossil gastropods, Calyptraea aperta, from the geologic unit Lisbon, collected in Choctaw Co., AL, USA.
Summary
Invertebrate fossil sample, GSA Cenozoic number 9606. A sample of 5 Cenozoic fossil gastropods, Calyptraea aperta, from the geologic unit Lisbon, collected in Choctaw Co., AL, USA.