RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Mitchellite Weight: Approx 4 lbs 6

Weight: Approx 4 lbs 6 oz

but possibly some magnetite and mahogany coloration

Priday Ranch Thundereggs

or can be a great addition to any collection

It makes some pretty unique cabochons

RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Mitchellite Weight: Approx 4 lbs 6Fire 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