TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Blue Dream Jasper It tends to have some

It tends to have some well defined banding

For batches of five at a discount

This listing is for ONE random pull Fossil Douvilleiceras Ammonite from Madagascar

these are plenty old enough to remove the smell

Some of the jaw is Artist representation

TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Blue Dream Jasper It tends to 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