Old Stock C Grade Oregon Thundereggs Rough! Lapidary Wholesale! Weight:Thirty Pounds Tri-Flow Obsidian comes from Glass

Tri-Flow Obsidian comes from Glass Butte Oregon

and Australia did exist within this collection

Mexican Velvet Obsidian can also be tumbled with great results

obsidian can break sharp

it will just appear black

Old Stock C Grade Oregon Thundereggs Rough! Lapidary Wholesale! Weight:Thirty Pounds Tri-Flow Obsidian comes from GlassThese are a mix of C Grade thundereggs. These have been unsorted by us, but came from an old rock shop that use to sell by the lbs, so these have been sorted through quite a bit. Some duds will more than likely exist, and some are broke in ways that make them hard to cut. Some nice eggs do exist though. At this price, it is well worth the gamble! Photos are taken with the stones wet. These are raw stones, the majority are uncut and unpolished. These