Birdseye Rhyolite Slab! Lapidary Stone Slab! Gem Dinosaur Bone Here is a handful of

Here is a handful of Authentic Old Stock Gem Dinosaur Bone from the United States

This material can make some nice cabs

and certainly one you won't want to miss out on

It has since become world famous

and should yield some excellent slabs

Birdseye Rhyolite Slab! Lapidary Stone Slab! Gem Dinosaur Bone Here is a handful ofBirdseye Rhyolite is a volcanic rhyolite that forms with the gorgeous colorations and stunning orbicular eye like patterns! It was mined in Mexico, and according to our sources, the original deposits have long since been mined out! Birdseye Rhyolite tends to be pretty solid and takes an excellent polish! The majority of LapidaryCentral Birdseye Rhyolite is from the original old stock deposits and miners! Measurements (inches longest approx): 4. 8 x 2.