RARE Fire Glass Buttes Obsidian Rough Chunk! Moroccan Jasper The photos for this show

The photos for this show just how amazingly beautiful this material is

A good formula we used with these is 80 grit for a week in a rotary tumbler to round

I personally don't recognize it

and each one should be gorgeous

which is believed to have been formed through the osmosis of water within the stone as it was forming

RARE Fire Glass Buttes Obsidian Rough Chunk! Moroccan Jasper The photos for this showFire 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