Mexican Velvet Obsidian Rough Chunk! Betrandite This box was hand dug

This box was hand dug as we worked on getting the backhoe

Here is a stunning 8 lbs 13 oz Polished display specimen showing some great flash

for decades

and they appeared to have a mix of clear blue agate or clear carnelian

especially good quality material

Mexican Velvet Obsidian Rough Chunk! Betrandite This box was hand dugMexican 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