Highgrade Mexican Velvet Obsidian Rough Chunk! Coquina The base fossil is sandstone

The base fossil is sandstone

and I was just informed that the mine this comes from has been permanently shut down

Christmas Tree Jasper

Mexican Chevron Amethyst

Agua Nueva can come in many different colors and patterns

Highgrade Mexican Velvet Obsidian Rough Chunk! Coquina The base fossil is sandstoneMexican 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