CMT152 Cold Mountain Thunderegg Specimen Peach Mine Great item for gift shops

Great item for gift shops

featuring brown

One standup mound in Rose Quartz

and the whole cube in matrix is approximately 5 - 6 oz

CMT152 Cold Mountain Thunderegg Specimen Peach Mine Great item for gift shopsThis polished specimen displays tan, yellow, reddish brown, and blue gray, with four different sections of chalcedony with swirly banding. 5" x 3. 25" x 1. 5" 11 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