Tri-Flow Obsidian Rough Chunk! Lassen Creek Obsidian If you have special requests

If you have special requests (e

with some being the perfect size to put to the grinding wheel to make cabs

Authentic old stock obsidian with historical provenance

Some of the most beautiful color and pattern filled chunks of Kaleidoscope can be trimmer sized

and even finding small slabs of it is unheard of

Tri-Flow Obsidian Rough Chunk! Lassen Creek Obsidian If you have special requestsTri 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