Tri-Flow Mahogany Obsidian Slab Lapidary Stone Slice Cut Rock Fossil Wood for a huge increase on

for a huge increase on your investment

It does not come with a certification card but is backed by a permanent guarantee of authenticity

there is the potential to make 25 cabochons per pound of high quality labradorite

It takes a great polish

Weight: Approx 1 lbs 8 oz

Tri-Flow Mahogany Obsidian Slab Lapidary Stone Slice Cut Rock Fossil Wood for a huge increase onTri Flow Obsidian comes from Glass Butte, Oregon, 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 usually pure and almost completely see through when held to light or cut thin enough, and the pattern waves are often in layers. The color generally comes from magnetite, which was present in the lava flow. Tri Flow Obsidian is getting