TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Slab Indonesian Fossil Coral is a

Indonesian Fossil Coral is a form of Silicated Coral of Lapidary grade

Here is a gorgeous slab of Shrinkwood Petrified Wood possibly from Texas

These cephalopods had eyes

and got some fresh Gold Stripe Kaleidoscope Jasper for the first time in nearly 14 years

Weight: 1

TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Slab Indonesian Fossil Coral is aTri 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