Mecca Obsidian Slab! Lapidary Stone Slab! Ledge Jasper and often contains a very

and often contains a very bright golden color with blue running between

but it is actually a fossil stromatolite

A big thank you to those that helped identify this beautiful material

Here is a gorgeous box of the somewhat new and highly attractive Ghost Seam Agate

but some of the material is just stunning

Mecca Obsidian Slab! Lapidary Stone Slab! Ledge Jasper and often contains a veryMecca Obsidian is a form of natural Volcanic Glass that is mined near Mexico! It features some unique mahogany colored pattern and colors, and is very similar to the material from Glass Butte Oregon, though it has some unique characteristics of its own! Obsidian breaks with sharp edges, making it the perfect (and historically) material for Arrowheads, Knives, and other blade like tools! It also carves and polishes well in most cases! Measurements