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SC162 - Tremolite

Locality: Talcville, St. Lawrence Co., New York, USA (MINDAT)
Size: 6 x 7 x 2 cm - Small cabinet (5-7 cm)
Weight: 54 g

Tremolite and/or a mixture of other amphiboles. Very weakly fluorescent under 405nm blue laser and, even less, longwave.

Photo in normal light.
Fluorescence under 405nm blue laser, with yellow filter.
Last update: 01 January 2021