Pharkidonotus percarinatus, globular, planispiral shell, bilateral symmetry strong ridge down the center
Bob Campbell Geology Museum Formation: Graham Formation; Wayland shale member.
Glabrocingulum grayvillense, shell conical, fairly high-spired with a blunt apex
Bob Campbell Geology Museum Formation: Graham Formation; Wayland shale member.
Murex snail (Muricanthus hertweckorum)
Bob Campbell Geology Museum Formation: Caloosahatche Formation.
Euphemites carbonarius, globular, planispiral shell
Bob Campbell Geology Museum Formation: Graham Formation; Wayland shale member.
Santeevoluta wilmingtonensis, partial steinkern
Bob Campbell Geology Museum Formation: Tupelo Bay Formation.
Natica duplicatus, numerous low-spired shells
Bob Campbell Geology Museum Formation: Eastover Formation.
Snail shell (Haustator sp.)
Bob Campbell Geology Museum 39 million years old; Formation: Santee Limestone.
Phymatopleura brazoensis, conical high-spired shell with a shallow sinus on the outer lip
Bob Campbell Geology Museum Formation: Graham Formation; Wayland shale member.
Whelk (Busycon contrarium)
Bob Campbell Geology Museum 100 thousand years old; Formation: Coastal plain deposits; Donated: John and Larry Turner.
Ficapsis sp., phosphate replacement of shell
Bob Campbell Geology Museum Formation: Tupelo Bay Formation.
Goniasma sp., incomplete high-spired snail shell
Bob Campbell Geology Museum Formation: Washington Shale.