Tri-Flow Obsidian Rough Chunk! Mosasaurs flintknapping

flintknapping

which makes it even more neat

Weight: Approx 4 lbs 8

Weight: Approx 13 lbs 3

every piece of Coprolite sure has an interesting ancient untold story of its own

Tri-Flow Obsidian Rough Chunk! Mosasaurs flintknappingTri 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