Mexican Velvet Obsidian Slab! Lapidary Stone Slab! Indonesian Fossil Coral If you have any questions

If you have any questions about a specific piece

or solid with unique and interesting patterns

Velvet Obsidian is one of those that you want to grab when you see it

Formation: Volcanic glass formed from rapidly cooled lava

Some glue may have been used to stabilize or seal fractures

Mexican Velvet Obsidian Slab! Lapidary Stone Slab! Indonesian Fossil Coral If you have any questionsMexican 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