TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Ochoco Sunset Agate In this box

In this box

in private collections

deep blacks from the hematite

you don't want to miss out

Once it's gone

TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Ochoco Sunset Agate In this boxTri 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