CMT150 Cold Mountain Thunderegg Specimen Tumbled Stone and golden yellow

and golden yellow

from The Gem Shop's mine in Oregon

and rose agate with tight banding

striving to create the most beautiful scene possible

5" x 2" x 1

CMT150 Cold Mountain Thunderegg Specimen Tumbled Stone and golden yellowThis polished specimen displays dusty pink with hints of yellow and gray blue, and a small vugg with partial chalcedony growth. 6. 5" x 4. 25" x 1. 75" 2 lb 3. 1 oz Cold Mountain Thundereggs are from the Sierra Mountains in Mexico. The thundereggs can contain water banding and feature red, mauve, or black webbing. While technically a rhyolite due to its thunderegg nature, Cold Mountain Thundereggs are highly silicate and feature large amounts of