At-A-Glance
Country of Origin
NJ
United States
Photos
Essential Information
Specimen ID
6495
Mineral Name
Hardystonite
Chemical Formula
Ca2ZnSi2O7
Subcollection
Franklin and Sterling Hill Suite
Additional Details
Associated Minerals
Franklinite
Specimen Number
F122
Notes for Researchers
8196
2% Pb in hardystonite
Physical Description
Classic hardystonite and franklinite, good fluorescence, good size and shape, coarse-grained assemblage.
Geographic Origin
Locality Nickname
Franklin, New Jersey
Locality Lat/Long
41.1220409, -74.5804378
Mining District
Franklin Mining District
Mine Name
Franklin Mine