Oliva carolinensis (specimens 16-17)

Olive snail shells (O. carolinensis) from the Pliocene epoch

Cymatosyrinx sp. (specimen 14)

Sea snail shell (Cymatosyrinx sp.) from the Pliocene epoch

Crepidula sp. (specimen 13)

Slipper snail shell (Crepidula sp.) from the Pliocene epoch

Busycon carica (specimen 12)

Knobbed whelk shell (B. carica) from the Pliocene epoch

Busycon contrarium (specimen 11)

Extinct busycon whelk shell (B. contrarium) from the Pliocene epoch

Architectonica sp. (specimen 10)

Sundial snail shell (Architectonica sp.) from the Pliocene epoch

Turritella sp. (specimens 07-09)

Tower snail shells (Turritella sp.) from the Miocene epoch

Urosalpinx sp. (specimens 03-06)

Drill snail shells (Urosalpinx sp.) from the Miocene epoch

Busycon contrarium (specimen 02)

Extinct busycon whelk shell (B. contrarium) from the Miocene epoch

Urosalpinx cinerea (specimen 01)

Atlantic oyster drill shell (U. cinerea) from the Miocene epoch