Tri-Flow Obsidian Rough Chunk! Oregon Plume Agate and the teeth are 100%

and the teeth are 100% authentic

It takes a decent polish

Weight: Approx 4 lbs 11 oz

and it can be truly unique

which caused it to gain popularity pretty fast after being discovered and brought to the United States

Tri-Flow Obsidian Rough Chunk! Oregon Plume Agate and the teeth are 100%Tri 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