Obsidian Square Pair your stone with a

Pair your stone with a necklace and wire cage

trace amounts of Gallium

You will receive the point pictured

The crystals are a bit larger than druzy

Hematite is an iron oxide found virtually everywhere on Earth

Obsidian Square Pair your stone with aSize: 2. 0 in. Weight: 1. 2 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