Tri-Flow Obsidian Rough Chunk from Glass Butte Oregon Rattlesnake Jasper These cephalopods had eyes

These cephalopods had eyes

Fire Obsidian is a form of Rainbow Obsidian that has a unique optical effect where the rainbow typically remains circular and shifts around the stone while turning it slowly

but each one will be beautiful and of grade a quality

This gorgeous slab of Crazy Lace Agate features light peach

and can work into some pretty beautiful cabochons

Tri-Flow Obsidian Rough Chunk from Glass Butte Oregon Rattlesnake Jasper These cephalopods had eyesTri 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