Mexican Silver Sheen Obsidian Lapidary Rough Chunk Volcanic Glass Tri Flow Obsidian and can work into some

and can work into some amazing cabs

Measurements (inches - longest - approx) 6

Weight: Approx 22  Lbs

I would personally keep this one as a display

and this is some of the first chunks available

Mexican Silver Sheen Obsidian Lapidary Rough Chunk Volcanic Glass Tri Flow Obsidian and can work into someMexican 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