Tri-Flow Obsidian Rough Chunk! White Fir Springs Thunderegg or could make some really

or could make some really nice lace slabs

While turning it slowly when wet or polished

and each one would be STUNNING

and is extremely rare and pretty expensive

the original deposits have long since been mined out

Tri-Flow Obsidian Rough Chunk! White Fir Springs Thunderegg or could make some reallyTri 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