This CRINOID Fossil Pendant Bead Is Great for a Guys necklace~!
Measures- 1 &1/2in. x 1 & 1/2in. 8-9mm Thickness!!!
*** A little Wikipedia on this for you :) Crinoids are marine animals that make up the class Crinoidea of the echinoderms (phylum .... Various crinoid fossils hint at possible prehistoric predators. Coprolites of both fish and cephalopods have been found containing ossicles of various crinoids.