Tri-Flow Obsidian Rough Chunk from Glass Butte Oregon Rare Botswana Agates are typically between

Botswana Agates are typically between acord and walnut sized

Use Cases: Cabbing

similar to how a fire opal behaves

It's almost too good to be true

Gary Green is a stunning jasper you won't want to miss out on

Tri-Flow Obsidian Rough Chunk from Glass Butte Oregon Rare Botswana Agates are typically betweenTri 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