Mexican Silver Sheen Obsidian Lapidary Rough Chunk Volcanic Glass Red Lightning which makes it a very

which makes it a very rare find in the semi-precious lapidary world

this is certainly one slab you wont want to miss out on

Weight: Approx 1 lbs 4 oz

Measurements: Approx (inches) 8

they can be cut to make good slabs for cabs

Mexican Silver Sheen Obsidian Lapidary Rough Chunk Volcanic Glass Red Lightning which makes it a veryMexican Gold and Silver Sheen Obsidian is arguably one of the best forms of Gold and Silver Sheen Obsidian on the market. This material is mined in Jalisco, Mexico, and is well known for its purity and a high rate of gold sheen. This material cuts and polishes fantastic. Be careful while handling though, obsidian can break sharp. Little flecks of magnetite metal within the Obsidian give this gorgeous shimmering flash of gold or silver within the stone