Polished Cold Mountain Thunderegg Cut Chunk Lapidary Stone Davis Creek Obsidian Weight: Approx 6 lbs 12

Weight: Approx 6 lbs 12

It often takes an excellent polish and is relatively easy to work with

Among those included are:

with multiple shades of blue present

Measurements (inches - longest - approx): 4 x 3

Polished Cold Mountain Thunderegg Cut Chunk Lapidary Stone Davis Creek Obsidian Weight: Approx 6 lbs 12This one has been cut and has a nice polish on one side. Cold 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