At-A-Glance
Country of Origin
NJ
United States
Photos
Essential Information
Specimen ID
6567
Mineral Name
Manganosite
Chemical Formula
MnO
Subcollection
Franklin and Sterling Hill Suite
Additional Details
Associated Minerals
Jacobsite
Zincite
Sonolite
Specimen Number
F194
Notes for Researchers
49/224
Physical Description
Manganosite, jacobsite, zincite, and sonolite. Large, rich mass sawn and polished on one face.
Geographic Origin
Locality Nickname
Franklin, New Jersey
Locality Lat/Long
41.1220409, -74.5804378
Mining District
Franklin Mining District
Mine Name
Franklin Mine