TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Variegated Tiger Eye It is typically a caramel

It is typically a caramel color

with only maybe 3-4 chunks ever being found

one could get hundreds of high end slabs for cabbing

and it gets its name from the worm tunnels on top

but for the most part these are random pull

TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Variegated Tiger Eye It is typically a caramelTri 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