Tri-Flow Obsidian Rough Chunk! Caldera Paint Tiffany Stone makes some excellent

Tiffany Stone makes some excellent cabochons

Some may be slightly smaller or larger than that

It is a really unique batch

It has a unique breccia formation

Tri-Flow Obsidian Rough Chunk! Caldera Paint Tiffany Stone makes some excellentTri 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