Tri-Flow Obsidian Rough Chunk! Oregon Ledge Jasper with the original old stock

with the original old stock vein being far more silicated

Weight: Approx 31 Lbs

and often has a gorgeous sunset like scene

and finishing with a vibra-tumbler

India Blackskin Agate was mainly mined in the 1960s and 1970s and to our knowledge there is no active areas producing any quantity of this material

Tri-Flow Obsidian Rough Chunk! Oregon Ledge Jasper with the original old stockTri 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