Cold Mountain Thunderegg Rough Chunk! Hematite and takes a pretty good

and takes a pretty good polish for a rhyolite

It is unknown of where this was dug

This chunk has both Velvet Obsidian and Rainbow Obsidian present (Magnetite that flows in one direction

This is quite possibly the best Outback Jasper I have ever seen

Each quantity purchased is for one half pound

Cold Mountain Thunderegg Rough Chunk! Hematite and takes a pretty goodCold Mountain Thundereggs are a really neat form of rhyolite and agate filled thundereggs from Mexico. These often look ugly and unappealing from the outside, but are jaw dropping gorgeous once cut! Unless it is showing a good window, I don't personally recommend buying these in the rough unless you have a saw. But, once these have been cut, its very easy to see why they are so popular among lapidarists! They are often dominate rhyolite, with colors