Chalcedony USA
(ref : A31-11)

Excellent green American chalcedony cup on matrix. Strong green fluorescence under UV light.

Size : 8,5 x 7,8 x 3,2 cm
Provenance : Yankee Dog Claim, Hidalgo County, New Mexico, USA

Added : 05/2025

Infos :

Our photos are as faithful as possible to reality, they are taken in a studio with a Pentax Digital SLR and a 100 mm fixed focus macro 1:1 lens. We use professional artificial cold lighting (mercury bulbs equivalent to daylight). However, the colors may vary slightly depending on your screen and its configuration...

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Chalcedony USA (ref : A31-11)

Infos :

Chalcedony USA
(ref : A31-11)