Fossil Crinoid, Gastropod and Brachiopod Plate - Indiana

This is a 5.8" fossil plate of, 2 crinoids (Eucalytocrinus crassus), a Gastropod (Platyosoma niagarensis), and 3 brachiopods (Stegerhychus acinus), from the Waldron Shale Formation, Waldron, Indiana. It is Silurian in age (430 million years). The crinoids were composited onto the plate.

This Plate comes with an acrylic stand.