Coprolite Fossil Dinosaur Poo Slab! Lapidary Stone Slab! Mexican Obsidian and some can have stunning

and some can have stunning blues or purples present

Most are suitable to put right to the grinding wheel

and it should take a great polish and work into some awesome cabs

The Photos above are part of the lot these will be pulled from

This batch shows a prime example of this

Coprolite Fossil Dinosaur Poo Slab! Lapidary Stone Slab! Mexican Obsidian and some can have stunningCoprolite is a form of Fossil Poop! Yep, you read that right! Coprolite is most commonly from Dinosaurs, but can range from anywhere from Fish to Reptiles, to even Humans! Coprolite gains its colors from present minerals, either before fossilization occurred, or from the high silica waters that seeped within! It can be found in multiple fossil formations from around the world, but commonly comes from Utah, Oregon, Washington, Colorado, and Morocco! It