Gold Sheen Obsidian Hexagon Necklace You will receive the specimen

You will receive the specimen pictured

Metal: Painted Brass

the vast majority of mining taking place in the 1970s

Both pincers are present

Collectors cherish these specimens due to the pristine nature of their growth

Gold Sheen Obsidian Hexagon Necklace You will receive the specimenSize: ~ 2. 0 in. (18 20 in.) Weight: ~ 0. 60 oz Chemical Formula: SiO (Amorphous Volcanic Glass) Commonly found in Brazil, Mexico, Japan, Afghanistan, 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 Natural History. The first