RARE Fire Glass Buttes Obsidian Rough Chunk Blue Opal Weight: Approx 10 lbs 6

Weight: Approx 10 lbs 6

Weight: Approx 11 lbs 7

Arizona Petrified Wood

It is considered one of the five fine old stock jaspers

with high demand

RARE Fire Glass Buttes Obsidian Rough Chunk Blue Opal Weight: Approx 10 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 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