2977 - Chalcophanite

At-A-Glance

Country of Origin

30, Plant Street
NJ
United States

Photos

Essential Information

Specimen ID

2977

Mineral Name

Chalcophanite

Chemical Formula

(Zn,Fe++,Mn++)Mn++++3O7•3(H2O)

Subcollection

Mackintosh
Specimen Number
003

Druse lining seams and cavities in limonite

Geographic Origin

Locality Nickname

Sterling Mine, Ogdensburg, New Jersey

Locality Lat/Long

41.0832272, -74.6052254

Mining District

Franklin Mining District

Mine Name

Sterling Mine
Geographic Features
Sterling Hill
Wallkill River Valley
Highlands