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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Pyrite from
Sleepy Hollow Mine, Eureka Mining District, Gilpin County, Colorado, USA


Locality type:Mine
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Sleepy Hollow Mine, Eureka Mining District, Gilpin County, Colorado, USA
Data Identifiers
Mindat Occurrence Record ID:662079
Long-form Identifier:1:3:662079:0
GUID (UUID V4):0
Nearest other occurrences of Pyrite
0.2km (0.1 miles) ⓘGregory Mine, Eureka Mining District, Gilpin County, Colorado, USA
0.2km (0.1 miles) ⓘSilver Dollar Mine, Eureka Mining District, Gilpin County, Colorado, USA
0.2km (0.2 miles) ⓘBobtail Mine, Black Hawk, Black Hawk Mining District, Gilpin County, Colorado, USA
0.4km (0.2 miles) ⓘCentral City; Cherokee; Carroll; Woodmire; Rara Avis, Eureka Mining District, Gilpin County, Colorado, USA
0.6km (0.4 miles) ⓘWain Mine, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
0.7km (0.5 miles) ⓘPocahontas (Rotechield; Gold Rock; Springdale; Denbeigh vein), Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
1.5km (0.9 miles) ⓘMeeker, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
1.5km (0.9 miles) ⓘMammoth Mine, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
1.5km (1.0 miles) ⓘHidee Mine, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
1.6km (1.0 miles) ⓘBonanza, Central City Mining District (Central Mining District), Gilpin County, Colorado, USA
References
Lovering, T.S., Goddard, E.N. (1950) Geology and ore deposits of the Front Range, Colorado. Professional Paper 223. US Geological Survey doi:10.3133/pp223
 
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