Tri-Flow Obsidian Rough Chunk! Cut and Proven They small to medium sized

They small to medium sized predators and their remains are commonly found as fossils

it could definitely make some really unique and attractive cabochons

and will have lots of cabbing potential

It often has a pretty unique betroydial appearance in the rough

and some wild designs

Tri-Flow Obsidian Rough Chunk! Cut and Proven They small to medium sizedTri 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