Dinosaur Bone Slab – Authentic Gem Fossil with Prehistoric Cell Structure Polychrome Jasper the pure areas of obsidian

the pure areas of obsidian are often semi-transparent

pocket charms

though to be completely honest

which to my understanding means its an ancient mud flow or bog that collected lots of organic material and than silitified (Agatized)

The first three photos were taken in direct sunlight to bring out the color

Dinosaur Bone Slab – Authentic Gem Fossil with Prehistoric Cell Structure Polychrome Jasper the pure areas of obsidianGem Dinosaur Bone Slab Subtle Color with Strong Cell Pattern Heres a neat little slab of authentic Gem Dinosaur Bone! While it doesnt have the high contrast color some pieces do, it still shows off a great preserved cell structure and would make a fun cut or display piece. Measurements (inches longest approx.): 2. 9 x 1. 9 x 0. 23 This fossilized bone has been completely replaced by silica over millions of years and every cell is part of a long lost