RARE Fire Glass Buttes Obsidian Rough Chunk Bertrandite Ore Outback Jasper is a Jasper

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

and with its abnormal route to formation

Weight: Approx 7 lbs 5

it appears that feldspar was the original volcanic material it attached to

RARE Fire Glass Buttes Obsidian Rough Chunk Bertrandite Ore Outback Jasper is a JasperFire 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