Tri-Flow Obsidian Rough Chunk! Tri-Flow Obsidian and each one would be

and each one would be STUNNING

and each one of these is showing really awesome potential

I'm not 100% sure of this identification

Colors range from bright red to deep blue and purple

blue highlights

Tri-Flow Obsidian Rough Chunk! Tri-Flow Obsidian and each one would beTri 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