Tri-Flow Obsidian Rough Chunk! Larsonite including multiple tunnels by the

including multiple tunnels by the wood boring beetle

and is of course excellent for knapping as well

Weight: 2 lbs 5

It is a pretty hard jasper

Most stones are taken wet

Tri-Flow Obsidian Rough Chunk! Larsonite including multiple tunnels by theTri 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