About gemdatID
Willemite
Specimen ID:
CT-8B8-TJ
Gem(s)
Willemite
:
Zn
2
SiO
4
Locality
Mindat locality:
Franklin, Franklin Mining District, Sussex County, New Jersey, USA
Dimensions
weight: 1.83 carats
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Description
Size: 7.7 x 5.4 mm.
Previous data
Mineral(s)
Willemite
Michael Gray (2)
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3,420 gemdatids have been issued as of 12th Dec 2025 2:04 am UTC
