Mexican Silver Sheen Obsidian Lapidary Rough Chunk Volcanic Glass Tiffany Opal It is a very hard

It is a very hard form of Kaleidoscope Jasper

it is a gorgeous white plume agate

Some of these do have white paint spots

which can be fragile and sensitive to moisture

One pound is often includes 1-3 chunks

Mexican Silver Sheen Obsidian Lapidary Rough Chunk Volcanic Glass Tiffany Opal It is a very hardMexican 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