Celestite orange selenite Obsidian is a naturally occurring

Obsidian is a naturally occurring volcanic glass

This piece is from the Congo and has been polished

the name originating from the similarity of the texture of the rock to that of the skin of a snake

The fluorite will form first

Labradorite is a plagioclase feldspar that is found in mafic igneous rocks

Celestite orange selenite Obsidian is a naturally occurringCelestite, also known as Celestine, is a common strontium sulfate mineral that forms within certain geodes. Celestite crystallizes as small prismatic shards that are usually transparent. These shards are very fragile and often break off with very little force from the fingers. You will receive the exact item pictured. Dimensions: 2. 25 L x 2. 75 W x 2. 25 H inches Weight: 1. 05 pounds