Invertebrate fossil sample, GSA Cenozoic number 13918. A sample of 7 Miocene fossil gastropod, Columbella communis, from the geologic unit St. Mary's, collected in St. Mary's, MD, USA.
Summary
Invertebrate fossil sample, GSA Cenozoic number 13918. A sample of 7 Miocene fossil gastropod, Columbella communis, from the geologic unit St. Mary's, collected in St. Mary's, MD, USA.