CMT188pr Cold Mountain Thunderegg Specimen Pair Moons and polishing stones

and polishing stones

This piece of polished Royal Imperial Jasper shows an egg pattern

white agate and gray jasper

and a polished surface that shows the crystal inside

white and rose agate

CMT188pr Cold Mountain Thunderegg Specimen Pair Moons and polishing stonesA polished Cold Mountain Thunderegg specimen pair featuring a muted golden orange hue with dark reddish brown accents and fracture lines filled with translucent chalcedony. Polished faces: 8. 2cm x 5. 6cm and 8. 3cm x 5. 6cm Approx. 1" & 1. 5" deep 11oz together 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