RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Petrified Wood Slab and all of it will

and all of it will be good lapidary grade material

and this accurately helps you see what you are getting with this slab

It's hard to say for certain though

and take a gloss polish

Weight: Approx 5 lbs 10

RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Petrified Wood Slab and all of it willThis is a larger one with multiple veins of fire showing, though they are in a direction that was making them hard to photograph. This should be a great one for someone experienced working with fire. It has very high potential for multiple cabs. Fire 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