Tri-Flow Mahogany Obsidian Slab! Lapidary Stone Slab! Thunder Egg but the area that was

but the area that was mainly mined

Mexican Amethyst Lace

This material however has been sourced by private land

Great value for exploring sheen obsidian at an accessible price

Tri-Flow Mahogany Obsidian Slab! Lapidary Stone Slab! Thunder Egg but the area that wasTri 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