Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Pyrite from
Bluebird Mine, Primos group of claims (Primos Mine), Dragoon, Cochise Mining District, Cochise County, Arizona, USA


04353210017367912329246.jpg
Pyrite

Bluebird Mine, Primos group of claims, Dragoon, Cochise Mining District, Cochise County, Arizona, USA
04353210017367912329246.jpg
Pyrite

Bluebird Mine, Primos group of claims, Dragoon, Cochise Mining District, Cochise County, Arizona, USA
06876730017272081004756.jpg
Pyrite

Bluebird Mine, Primos group of claims, Dragoon, Cochise Mining District, Cochise County, Arizona, 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 Bluebird Mine, Primos group of claims (Primos Mine), Dragoon, Cochise Mining District, Cochise County, Arizona, USA
Data Identifiers
Mindat Occurrence Record ID:167447
Long-form Identifier:1:3:167447:7
GUID (UUID V4):0
Nearest other occurrences of Pyrite
0.6km (0.4 miles) ⓘUnnamed W prospects [4], Dragoon, Cochise Mining District, Cochise County, Arizona, USA
1.5km (1.0 miles) ⓘBoulder Claim group, Cochise Mining District, Cochise County, Arizona, USA
1.6km (1.0 miles) ⓘLittle Fanny Mine group, Cochise Mining District, Cochise County, Arizona, USA
3.5km (2.2 miles) ⓘDonna Anna workings, Johnson Camp, Gunnison Copper Project, Cochise Mining District, Cochise County, Arizona, USA
3.7km (2.3 miles) ⓘHomestake claim group, Cochise Mining District, Cochise County, Arizona, USA
4.0km (2.5 miles) ⓘUnnamed W-Cu prospect, Dragoon, Cochise Mining District, Cochise County, Arizona, USA
4.0km (2.5 miles) ⓘKeystone Mine (Hagerman Mine; Hagerman shaft; Bannon group), Dragoon, Cochise Mining District, Cochise County, Arizona, USA
4.1km (2.6 miles) ⓘOK Mine, Johnson Camp, Gunnison Copper Project, Cochise Mining District, Cochise County, Arizona, USA
4.1km (2.6 miles) ⓘBurro Pit, Johnson Mine (Johnson Camp Mine), Johnson Camp, Gunnison Copper Project, Cochise Mining District, Cochise County, Arizona, USA
4.3km (2.6 miles) ⓘRepublic Mine, Johnson Camp, Gunnison Copper Project, Cochise Mining District, Cochise County, Arizona, USA
References
Keith, S.B. (1973) Index of Mining Properties in Cochise County, Arizona. University of Arizona Bulletin 187. Arizona Bureau of Mines 98pp. p.55 - Table 4
 
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