RARE Fire Glass Buttes Obsidian Rough Chunk Bertrandite Ore with bits of jasper mixed

with bits of jasper mixed in

Weight: Approx 7 lbs 5

Outback Jasper is a Jasper from Western Australia that was a seam jasper located within a layer of banded chert

and should be a great cabbing box

RARE Fire Glass Buttes Obsidian Rough Chunk Bertrandite Ore with bits of jasper mixedFire 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 practise, 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