Tri-Flow Obsidian Rough Chunk! Cutting Rough Flatrate and some unidentified Obsidian from

and some unidentified Obsidian from Glass Butte Oregon

Weight: Approx 2 lbs 2

Arroyo Picture Jasper was an old stock Jasper dug in Oregon

It is loads of fun to work with

Most of these are cut thinner

Tri-Flow Obsidian Rough Chunk! Cutting Rough Flatrate and some unidentified Obsidian fromTri 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