RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Polished This slab has been cut

This slab has been cut thin

This slab is cut a little thinner

One Pound Random Pull Madagascar Labradorite Rough that is Cabbing-Trimmer Sized

Different minerals in the water create other colors

Weight: Approx 17

RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Polished This slab has been cutFire Obsidian is a bright fiery flash, which can sometimes contain other bright colors. It tends to run along a strand, and takes a lot of practice, patience, and skill to cut slabs and cabs of it. It is one that is recommended for lapidary veterans. Fire Obsidian gets the color and flash from magnetite, which are tiny microscopic metal flecks, that are embedded within the volcanic glass. Fire Obsidian is easily one of the most rare forms of obsidian