RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Lapis Lazuli Weight: Approx 2 lbs 13

Weight: Approx  2 lbs 13

The majority of it was collected prior to the 1970s

There are over a dozen varieties from different deposits on the mines

Weight: Approx 30

This material also goes by the name of Fireworks Jasper and Spider Jasper

RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Lapis Lazuli Weight: Approx 2 lbs 13Fire 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