Tri-Flow Obsidian Rough Chunk! Crazy lace Agate and shows a great christmas/winter

and shows a great christmas/winter display

Weight: Approx 1 lbs 2

If you have any questions about a specific piece

while others will take a matte polish

Measurements (inches - longest - approx): 8 x 3

Tri-Flow Obsidian Rough Chunk! Crazy lace Agate and shows a great christmas/winterTri Flow Obsidian comes from Glass Butte Oregon, and is a gorgeous form of mahogany obsidian that often has multiple grains and currents of flow! Tri Flow can make some designer grade cabochons, as the obsidian between is often pure and almost completely see through when held to light or cut thin enough, and the waves of pattern are often in layers! The color generally comes from Magnetite that was present in the lava flow! Tri Flow Obsidian is