Mexican Velvet Obsidian Rough Chunk! Dinosaur Tooth there is no telling if

there is no telling if this will continue to dig the next time we are at the mines

The exact species of this coprolite is undetermined

There is tons of cabochon potential with Sonoran Dendritic

Spirit Quartz also goes by the name of Cactus Quartz

Mexican Velvet Obsidian Rough Chunk! Dinosaur Tooth there is no telling ifMexican 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