Dinosaur Bones self care These amethyst geodes measure about

These amethyst geodes measure about two inches in size

and size are to be expected and are part of what makes every piece one of a kind

brown to reddish brown

measuring a versatile 18 inches in length

Dinosaur Bones self care These amethyst geodes measure aboutStunning agatized dinosaur bone, material originally from the Jurrassic age Morrison formation from Utah U. S. A. In the same process of permineralization (which creates petrified wood) these mesozoic aged verebrate fossils have been completly replaced by silica to the point where the cell cavities in the bones have been filled with colorful agate in shades of red, pink, yellow, and blue. Specimens have been partially faced polished with natural