At-A-Glance
Country of Origin
30, Plant Street
NJ
United States
Photos
Essential Information
Specimen ID
6515
Mineral Name
Chalcophanite
Chemical Formula
(Zn,Fe++,Mn++)Mn++++3O7•3(H2O)
Subcollection
Franklin and Sterling Hill Suite
Additional Details
Associated Minerals
Willemite
Specimen Number
F142
Notes for Researchers
8/335
Physical Description
Willemite crystal partially encrusted with abundant bladed crystals of probable chalcophanite.
Geographic Origin
Locality Nickname
Passaic Pit, Sterling Hill, Ogdensburg, New Jersey
Locality Lat/Long
41.0832272, -74.6052254
Mining District
Franklin Mining District
Mine Name
Passaic Pit
MinDat Locality URL
Additional Details
Geographic Features
Sterling Hill
Wallkill River Valley
Highlands