Invertebrate fossil sample, GSA Cenozoic number 8460. A sample of 20 Cenozoic fossil gastropods, Calyptraphorus trinodiferus, from the geologic unit Tuscahoma, collected in Monroe Co., AL, USA.
Summary
Invertebrate fossil sample, GSA Cenozoic number 8460. A sample of 20 Cenozoic fossil gastropods, Calyptraphorus trinodiferus, from the geologic unit Tuscahoma, collected in Monroe Co., AL, USA.