TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Utah Wonderstone It tends to be pretty

It tends to be pretty solid and takes a great polish

These cephalopods had eyes

This particular batch is from a new vein at the mine

and is certainly one you won't want to miss out on

but can also on rare occasion have fortification and pseudomorphs

TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Utah Wonderstone It tends to be prettyTri 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