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Chalcocite from
Altona Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA


Locality type:Mine
Classification
Species:Chalcocite
Formula:Cu2S
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcocite data
Locality Data:Click here to view Altona Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
Data Identifiers
Mindat Occurrence Record ID:178594
Long-form Identifier:1:3:178594:4
GUID (UUID V4):0
Nearest other occurrences of Chalcocite
0.2km (0.1 miles) ⓘButte & Duluth Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
0.2km (0.1 miles) ⓘIda Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
0.9km (0.5 miles) ⓘContinental Pit, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
1.6km (1.0 miles) ⓘPittsmont Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
2.4km (1.5 miles) ⓘHomestake Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
2.4km (1.5 miles) ⓘSilver Bow Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
2.5km (1.6 miles) ⓘGeyman Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
2.6km (1.6 miles) ⓘGlengarry Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
2.6km (1.6 miles) ⓘBerkeley Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
2.7km (1.7 miles) ⓘReins Mine, Butte Mining District (Summit Valley Mining District), Silver Bow County, Montana, USA
References
Weed, W.H. (1912) Geology and ore deposits of the Butte district, Montana. Professional Paper 74. US Geological Survey doi:10.3133/pp74
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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