RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Spider Jasper it becomes easy to spot

it becomes easy to spot the difference

Weight: Approx 2 lbs 5

Bloody Basin sure is a beauty

5 oz Polished display specimen showing some high grade flash

I haven't tried to cut any

RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Spider Jasper it becomes easy to spotFire 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