Mecca Obsidian Slab! Lapidary Stone Slab! Ledge Jasper that has been on the

that has been on the market for decades

but it is actually a fossil stromatolite

or tumbling

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

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

Mecca Obsidian Slab! Lapidary Stone Slab! Ledge Jasper that has been on theMecca 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