3dz2.com

image banner

SC296 - Willemite, Hardystonite (TL)


Locality: Franklin Mine, Franklin, Franklin Mining District, Sussex County, New Jersey, USA (MINDAT)
Size: 11 x 8 x 4 cm - Large cabinet (10-15 cm)
Weight:
minID: QR9-L10

Mainly willemite. There is a vein of hardystonite, but not very fluorescent. Also some calcite, but very weak fluorescence, only excited by 405nm laser.

Photo in normal light.
Fluorescence under shortwave UV light (254nm Hg light).
Last update: 29 December 2020