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SC344 - Hydrozincite


Locality: Zorzone Mine (Gorno Mine), Zorzone, Vedra Valley, Oltre il Colle, Bergamo Province, Lombardy, Italy (MINDAT)
Size: 6 x 5 x 3 cm - Small cabinet (5-7 cm)
Weight: 112 g
minID: 27Y-AWG

Hydrozoncite on matrix. The hydrozincite fluoresces a nice blue under shortwave UV light, not much under longwave. The matrix has a weak brown/orange fluorescence under longwave, I don’t know what it is.

Photo in normal light.
Fluorescence under shortwave UV light (254nm Hg light).
Fluorescence under longwave UV light (365nm LED).
Fluorescence under shortwave UV light (254nm Hg light).
Last update: 16 January 2021