Fossil Gem Dinosaur Bone Slab! Gem Dino Bone Slab! Polychrome Jasper Mexican Velvet Obsidian also goes

Mexican Velvet Obsidian also goes by the name of Royal Velvet Obsidian

I personally don't recognize it

5 oz Polished display specimen showing some high grade flash

Measurements (inches - longest - approx):6

They can also make awesome pendants or can be great for wire wrapping projects

Fossil Gem Dinosaur Bone Slab! Gem Dino Bone Slab! Polychrome Jasper Mexican Velvet Obsidian also goesGem 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