CMT150 Cold Mountain Thunderegg Specimen Argentine Agates A "Made in the U from Russia
Yard notes & kiln story
Description
CMT150 Cold Mountain Thunderegg Specimen Argentine Agates A "Made in the U from Russia A "Made in the U 6 mm thick Cold Mountain Thundereggs are from the Sierra Mountains in Mexico Cold Mountain Thundereggs are highly silicate and feature large amounts of brecciation that has also been filled with silica