Coprolite Slab - Classic Pattern - Utah Fossil Blue Mountain jasper Experimental thin cut from old

Experimental thin cut from old stock

The priday plume bed was well known for its higher rate of gorgeous well defined and multi colored plumes

This larger slab of Peanut Wood shows off the iconic tunnel-like structures created by ancient Teredo (shipworm) larvae during the Cretaceous period

The first photo is an example of what these normally look like once cut

Coprolite Slab - Classic Pattern - Utah Fossil Blue Mountain jasper Experimental thin cut from oldCoprolite Slab Classic pattern detail Utah fossil material This fascinating fossilized coprolite slab from Utah displays the classic patterns this material is famous for. The intricate detail preserved through millions of years creates patterns that are both scientifically fascinating and visually stunning. This is material that never ceases to amaze there's something captivating about the extraordinary detail preserved in this prehistoric specimen.