Obsidian Cube (Chipped) There are over 2000 species

There are over 2000 species of brittle stars that still roam the oceans today

Its name comes from the mountain range it was first found on

Chemical Formula: Al₂O₃ & Al₂SiO₅

Pink is used for people dealing with stress and need time to heal

There are just a few spots of damage likely done during the mining process

Obsidian Cube (Chipped) There are over 2000 speciesSize: 1. 2 in. Weight: 2. 1 oz Chemical Formula: SiO (Amorphous Volcanic Glass) Commonly found in Italy, Scotland, Mexico, Argentina, Greece, Iceland, Russia, New Zealand, Japan, and The United States. Obsidian is a naturally occurring form of volcanic glass. Obsidian forms as lava cools very rapidly and is not considered a mineral as its lacks any form of crystal structure. It is said that obsidian is actually a mistranslation from Pliny the Elder's