At-A-Glance
Country of Origin
49750, U.S. 41
MI
United States
Photos
Essential Information
Specimen ID
3423
Mineral Name
Copper
Chemical Formula
Cu
Additional Details
Specimen Number
045
Physical Description
Mass of leaves and dendrites in calcite, possibly with silver
Geographic Origin
Locality Nickname
Quincy Mine, Houghton Co., Michigan
Locality Lat/Long
47.1367003, -88.575283
Mining District
Lake Superior District
Mine Name
Quincy Mine
MinDat Locality URL
Additional Details
Original Attributed Locality
Michigan
Lake Superior