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Chalcocite from
Green Mountain Boy mine, Guernsey, Platte County, Wyoming, 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 Green Mountain Boy mine, Guernsey, Platte County, Wyoming, USA
Data Identifiers
Mindat Occurrence Record ID:613461
Long-form Identifier:1:3:613461:7
GUID (UUID V4):0
Nearest other occurrences of Chalcocite
5.5km (3.4 miles) ⓘEmpire mine, Hartville Mining District, Platte County, Wyoming, USA
6.1km (3.8 miles) ⓘSunrise Mine, Sunrise, Hartville Mining District, Platte County, Wyoming, USA
21.9km (13.6 miles) ⓘGreen Hope mine, Hartville Uplift Mining District, Goshen County, Wyoming, USA
27.1km (16.9 miles) ⓘGreen Hope Mine, Goshen County, Wyoming, USA
57.9km (36.0 miles) ⓘSilver Cliff Mine (Rochelle Mine), Lusk, Niobrara County, Wyoming, USA
67.4km (41.9 miles) ⓘKentucky Bell Prospect (Hoosier Group), Esterbrook Mining District, Converse County, Wyoming, USA
References
USGS Bull 315
 
and/or  
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