TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Owyhee Specimen is approx 2

Specimen is approx 2

Some are also suitable for knapping arrowheads

and we hope you enjoy it as much as we do

Ghost Seam Agate comes from Morocco

TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Owyhee Specimen is approx 2Tri 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