Tri-Flow Obsidian Rough Chunk! Cut and Proven This slab does have some

This slab does have some soft spots and will need treated to cab

like the old timers use to do

allowing the magnetite/flash to shine through

with some very stunning natural beauty just as they are

Here is a gorgeous mix cutter flatrate featuring Red Lightning Agate

Tri-Flow Obsidian Rough Chunk! Cut and Proven This slab does have someTri 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