Wholesale Obsidian Black Chunk #0

Black Obsidian Chunk Size #0 Black Obsidian is a glassy luster rock that is formed from volcanic glass. This is present where lava enters the water, as well as around the edges of a volcanic dome or lava flow. This stone color is a completely solid black with few scratch mark dings from being mined. Because of light-reflecting inclusions within the stone, obsidian may have a metallic sheen. Based on the color and sheen of this stone it has variations of rainbow obsidian, golden obsidian, and silver obsidian. An Obsidian is an igneous rock that forms above the Earth’s crust as molten rock cools. The end product is flawless, uniform volcanic glass.