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Chalcocite from
Trimountain Mine, Trimountain, Adams Township, Houghton County, Michigan, 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 Trimountain Mine, Trimountain, Adams Township, Houghton County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:418159
Long-form Identifier:1:3:418159:0
GUID (UUID V4):0
Nearest other occurrences of Chalcocite
1.5km (0.9 miles) ⓘBaltic No. 2 shaft, Baltic Mine, Baltic, Adams Township, Houghton County, Michigan, USA
2.0km (1.3 miles) ⓘChampion Mine, Champion Mine, Adams Township, Houghton County, Michigan, USA
2.2km (1.3 miles) ⓘSix Mile Hill, Adams Township, Houghton County, Michigan, USA
2.8km (1.7 miles) ⓘBaltic Mine, Baltic, Adams Township, Houghton County, Michigan, USA
4.6km (2.9 miles) ⓘSuperior Mine (Old Superior Mine), Superior, Portage Township, Houghton County, Michigan, USA
7.3km (4.5 miles) ⓘIsle Royal Mines, Portage Township, Houghton County, Michigan, USA
9.4km (5.8 miles) ⓘPortage Mine (Grand Portage Mine), Houghton, Houghton County, Michigan, USA
13.6km (8.5 miles) ⓘArcadian No. 2 shaft, Arcadian Mine, Ripley, Franklin Township, Houghton County, Michigan, USA
21.8km (13.6 miles) ⓘLa Salle Mine, Osceola Township, Houghton County, Michigan, USA
23.2km (14.4 miles) ⓘLaurium Mine, Osceola Township, Houghton County, Michigan, USA
References
USGS PP144
 
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