Vote for your favorite mineral in #MinCup26! - Cuprite vs. Orpiment
It's a fiery match of vibrant red Cuprite and just as saturated orange Orpiment battle for your votes!
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Chalcopyrite from
Bobtail Mine, Black Hawk, Black Hawk Mining District, Gilpin County, Colorado, USA


Locality type:Mine
Classification
Species:Chalcopyrite
Formula:CuFeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Chalcopyrite data
Locality Data:Click here to view Bobtail Mine, Black Hawk, Black Hawk Mining District, Gilpin County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:49752
Long-form Identifier:1:3:49752:5
GUID (UUID V4):0
Nearest other occurrences of Chalcopyrite
0.1km (0.1 miles) ⓘCentral City; Cherokee; Carroll; Woodmire; Rara Avis, Eureka Mining District, Gilpin County, Colorado, USA
0.2km (0.1 miles) ⓘGregory Mine, Eureka Mining District, Gilpin County, Colorado, USA
0.2km (0.2 miles) ⓘSleepy Hollow Mine, Eureka Mining District, Gilpin County, Colorado, USA
0.4km (0.2 miles) ⓘWain Mine, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
0.6km (0.4 miles) ⓘPocahontas (Rotechield; Gold Rock; Springdale; Denbeigh vein), Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
1.3km (0.8 miles) ⓘMammoth Mine, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
1.4km (0.9 miles) ⓘCyclops Mine, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
1.5km (0.9 miles) ⓘBonanza, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
1.5km (1.0 miles) ⓘTwo Sisters occurrence, Eureka Mining District, Gilpin County, Colorado, USA
1.6km (1.0 miles) ⓘGunnell Hill, Eureka Mining District, Gilpin County, Colorado, USA
References
Dana 6:1089.
Emmons, S. F., Becker, G. F. (1885) Statistics and Technology of the Precious Metals. Bureau of the Census.
 
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