BST101pr Blue Star Thunderegg Specimen Pair Blue Mountain 1 1/4" deep

1 1/4" deep

091 kg / 0

Electricity: 110V 60Hz

and brown banded agate with quartz

If you have a preference on the exact colors you receive

BST101pr Blue Star Thunderegg Specimen Pair Blue Mountain 1 1/4" deepThese polished halves of a Blue Star Thunderegg show botryoidal chalcedony coated in sparkling druzy, inside feathery banded agate in clear to pale blue hues. The shape of the chalcedony comes to several pointed edges like a star, with gray and brown rhyolite making up the rest of the elongated egg. The chalcedony shows green fluorescence under 365nm ultraviolet light. Polished Surface: 9. 3cm x 4. 8cm and 9. 2cm x 4. 7cm Each half approx. 1. 5" deep