TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Sheep Creek Plume Agate Washington

Washington

and even pink

Here is a gorgeous flatrate of rare old stock Birdseye Orbicular Rhyolite

One thing that is certain though

and it has to be turned just right to get the flash of brilliance

TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Sheep Creek Plume Agate WashingtonTri 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