TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Indonesian Palm Root Obsidian is generally black under

Obsidian is generally black under normal conditions

This large slab is certainly one you won't want to miss out on

We encourage you to review all product photos carefully and research the properties of each material before purchasing to ensure it meets your expectations

with blue jasper being pretty rare

TriFlow Mahogany Obsidian Slab! Lapidary Stone Slab! Indonesian Palm Root Obsidian is generally black underTri 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