Mahogany Obsidian Skull Opalite a member of the silicate

a member of the silicate group and found in igneous and metamorphic environments

Most of this material was melted down

The mineral composition of the shell can include iron

indicating deep burial of a terrain

and dolomite

Mahogany Obsidian Skull Opalite a member of the silicateMahogany Obsidian is characterized by its reddish brown hues attributed to iron and hematite inclusions during its formation. These pieces are polished into a skull shape. You will receive one piece selected from our current stock. All pieces are of similar size and quality. Average Dimensions: 2. 0 L x 1. 25 W x 1. 5 H inches Average Weight: 3. 4 ounces