Anthracite (Coal) - Mineral synchronicity Obsidian's colour varies

Obsidian's colour varies

Dig-Out & Discover Fossil Mixture (1 kit)

Chemical Composition: (Iron)Fe

They can be placed in the home for display or carried around in one's purse or pocket

Anthracite (Coal) - Mineral synchronicity Obsidian's colour variesMined from: Coalmont, Similkameen Region, British Columbia, Canada Description: Anthracite is the highest rank coal, formed when ancient plant material was buried, compressed, and altered far beyond the softer stages of peat, lignite, and bituminous coal. This process drove off much of the moisture and volatile material, leaving behind a dense, hard, carbon rich material with a bright, semi metallic to vitreous luster. Material from Coalmont, British