TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Fossil Calcite freeing them and thus creating

freeing them and thus creating the aurora borealis

Damascus Obsidian often has a grey mostly pure obsidian that can sometimes also have designs

Measurements(inches - largest - approx): 3

with veins of Golden Tiger Eye flowing throw it

and Mexican Rainbow)

TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Fossil Calcite freeing them and thus creatingTri 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