Mexican Velvet Obsidian Slab - Velvety Green Gold Purple Flash nipomo-marcasite Measurements(inches - largest - approx):

Measurements(inches - largest - approx): 4

high-end jewelry

or collectors

Madagascar Coprolite is a form of fossilized turtle feces that have been well preserved and still show some of their original structure

which is pretty neat

Mexican Velvet Obsidian Slab - Velvety Green Gold Purple Flash nipomo-marcasite Measurements(inches - largest - approx):Mexican Velvet Obsidian Slab Velvety Green Gold Purple Flash Large Display Piece Here's a gorgeous very large slab of velvet obsidian showing some great velvety pattern all the way throughout. This one was cut at a good angle and could make a nice display, some good knife blades, or some amazing cabochons. Slabs of this size are very rare with this material, and this is one you won't want to miss out on. SPECIFICATIONS Material: Natural Mexican Velvet