Coprolite Fossil Dinosaur Poo Slab! Lapidary Stone Slab! Deschutes Petrified Wood and can set upright with

and can set upright with good flash showing at near eye level

This was more than likely mined over 40 years ago

but when cut the other way

Fire Obsidian is a form of Rainbow Obsidian that has a unique optical effect where the rainbow typically remains circular and shifts around the stone while turning it slowly

This is approx 65 to 75 Million Years Old

Coprolite Fossil Dinosaur Poo Slab! Lapidary Stone Slab! Deschutes Petrified Wood and can set upright withCoprolite 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