Velvet Obsidian Rough Chunk! Lapidarycentral they often link the rock

they often link the rock layer in which they are found to specific geological time periods

This gorgeous slab has some jaw dropping Pine Tree like pattern

so this material is getting pretty hard to come by

Brockman Jasper is a form of Jasper that comes from the Brockman Tiger Eye Mine in Australia

Velvet Obsidian Rough Chunk! Lapidarycentral they often link the rockMexican Velvet Obsidian is one of my personal favorites in the Obsidian World! Velvet Obsidian has a nice velvety display of flashes of color, often green, gold, and purple. It makes some amazing cabs, and can be loads of fun to cut and work with! This material use to be shipped in by the dump truck, however, that was around the 1960s and modernly the mine is same as tapped out, and very little of it makes its way around. The majority that does is old