Highgrade Mexican Velvet Obsidian Rough Chunk! Cretaceous Galactica Rhyolite

Galactica Rhyolite

The wood boring tunnel ranges in size from 2

Among those included are:Laguna Lace Agate

I personally am unsure of what it is

Weight: Approx 5 lbs 3

Highgrade Mexican Velvet Obsidian Rough Chunk! Cretaceous Galactica RhyoliteMexican Velvet Obsidian is a higher quality obsidian with loads of magnetite that create the velvet like pattern and flashes within! It often features many different colors, and it works into some truly amazing cabochons! It takes an excellent polish and generally cuts fracture free! They can also make awesome pendants or can be great for wire wrapping projects! The color in velvet obsidian is light sensitive. In order to see it, you need to be under