Tri-Flow Obsidian Rough Chunk! Spiderweb Obsidian It is located near the

It is located near the town of San Cristobal in Mexico

Weight: Approx 1 lbs 5

Petrified Wood

though some variation can occur

Here is a gorgeous Oregon-Washington Old Stock chunk of Petrified Wood

Tri-Flow Obsidian Rough Chunk! Spiderweb Obsidian It is located near theTri 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