Mexican Velvet Obsidian Lapidary Rough Chunk Volcanic Glass Kaleidascope with this one display a

with this one display a really awesome scene of Moss Agate

Weight: Approx 7 lbs 5

This chunk has some great cutting potential all the way through

but it could sometimes have plumes

which is a form of Fossilized Dinosaur Poop

Mexican Velvet Obsidian Lapidary Rough Chunk Volcanic Glass Kaleidascope with this one display aMexican Velvet Obsidian is a higher quality obsidian with loads of magnetite that creates a velvet like pattern and flashes within. It often features many colors and works into some genuinely amazing cabochons. It takes an excellent polish and generally cuts fracture free. They can also make awesome pendants or be great for wire wrapping projects. The color in velvet obsidian is light sensitive. In order to see it, you need to be under bright light,