Fossilized Dinosaur Bone Rough Chunk! Opal Jar Some cutters are in the

Some cutters are in the random pull pile

Here is a gorgeous slab of Snowflake Carnelian showing some fantastic pattern and coloration

It holds a nice level of the blue

One could glue this and easily get 6-7 thick slabs of high end kaleidoscope

Fossilized Dinosaur Bone Rough Chunk! Opal Jar Some cutters are in theThis chunk of Dinosaur Bone does not appear to have much silica present, and therefore is not of jewelry grade. This is better suited as a display just as it is. Gem 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