Astarte sp. (specimen 06)

Astarte clam (Astarte sp.) from the Devonian period

Glycymeris sp. (specimen 05)

Bittersweet clam shell (Glycymeris sp.) from the Pliocene epoch

Marine clam shell (C. arata) from the Pliocene epoch

Extinct honeycomb oyster shell (E. ponderosa) from the late Cretaceous period

Cockle shell (Cerastodermata sp.) from the Miocene epoch

Shipworm burrows (Teredo sp.) in petrified wood

Hibolithes belemnite guards (H. subfusiformis) from the early Jurassic period

Belemnite guards (A. pyramidalis) from the early Jurassic period

Clymeniid ammonite buttons (Gonioclymenia sp.) from the Devonian period

Pyritised Brightia ammonites (Brightia sp.) from the Jurassic period