Tri-Flow Obsidian Rough Chunk! Oregon Ledge Jasper Most are tumbler sized chunks

Most are tumbler sized chunks

with the original old stock vein being far more silicated

This box shows off its beauty without even trying

Weight: Approx 31 Lbs

Tri-Flow Obsidian Rough Chunk! Oregon Ledge Jasper Most are tumbler sized chunksTri 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