RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Red River Jasper and is a high grade

and is a high grade tumbling/cabbing rough flatrate

Weight: Approx 29 Lbs

Prehistoric and visually stunning — a win for both fossil and jasper fans

The slab displays classic petrified wood characteristics and is well-silicified

These stones are intended for lapidary uses

RARE Fire Glass Buttes Obsidian Rough Chunk Lapidary Stone Magnetite Red River Jasper and is a high gradeFire 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 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