Fossil Gem Dinosaur Bone Slab! Gem Dino Bone Slab! Priday Thunderegg being a high silica chalcedony

being a high silica chalcedony jasper

with a lot of lace going on

and its potential for multi colored plumes

It does appear that they may have been heat treated to bring out more of the blue in this

This is an interesting material with an ancient story of its own

Fossil Gem Dinosaur Bone Slab! Gem Dino Bone Slab! Priday Thunderegg being a high silica chalcedonyGem Dinosaur Bone is the silicated remnants of Dinosaurs! Our Authentic Dinosaur bone can come from all over the world, including but not limited to; Utah, Colorado, New Mexico, and Morocco! Gem Fossil Dinosaur Bone is silica replaced, with the bone cell structure often present and well preserved, and color given by present minerals! All of our Gem Dinosaur Bone is old stock material, as Gem Dinosaur Bone is now illegal to collect or remove on Public