Mexican Velvet Obsidian Lapidary Rough Chunk Volcanic Glass Enchodus Saber Toothed Herring Tooth It contains some features similar

It contains some features similar to Agua Nueva though

and is extremely rare even without the Larvae present

The material is from India

and I do not believe any has been imported since then

Coprolite is most commonly from Dinosaurs

Mexican Velvet Obsidian Lapidary Rough Chunk Volcanic Glass Enchodus Saber Toothed Herring Tooth It contains some features similarMexican 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,