Tri-Flow Obsidian Rough Chunk! Bog Here is a stunning 4

Here is a stunning 4 lbs 2 oz Polished display specimen showing some high grade flash

at the start of the 2022 season

Measurements (inches - longest - approx): 5 x 5 x

It typically takes a decent polish

Genuine fossil from one of the most famous fossil beds in the world

Tri-Flow Obsidian Rough Chunk! Bog Here is a stunning 4Tri 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