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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Orthoclase from
Republic Mine, Johnson Camp, Gunnison Copper Project, Cochise Mining District, Cochise County, Arizona, USA


Locality type:Mine
Classification
Species:Orthoclase
Formula:K(AlSi3O8)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Orthoclase data
Locality Data:Click here to view Republic Mine, Johnson Camp, Gunnison Copper Project, Cochise Mining District, Cochise County, Arizona, USA
Data Identifiers
Mindat Occurrence Record ID:534175
Long-form Identifier:1:3:534175:7
GUID (UUID V4):0
Nearest other occurrences of Orthoclase
0.1km (0.1 miles) ⓘBurro Pit, Johnson Mine (Johnson Camp Mine), Johnson Camp, Gunnison Copper Project, Cochise Mining District, Cochise County, Arizona, USA
0.6km (0.3 miles) ⓘJohnson Mine (Johnson Camp Mine), Johnson Camp, Gunnison Copper Project, Cochise Mining District, Cochise County, Arizona, USA
2.8km (1.8 miles) ⓘGunnison Copper Project, Cochise Mining District, Cochise County, Arizona, USA
4.4km (2.7 miles) ⓘStandard prospect, Cochise Mining District, Cochise County, Arizona, USA
4.6km (2.9 miles) ⓘTexas Canyon area, Dragoon, Cochise Mining District, Cochise County, Arizona, USA
12.6km (7.8 miles) ⓘBurrito de Fierro Mine, Cochise Mining District, Cochise County, Arizona, USA
31.7km (19.7 miles) ⓘSaint David area, Cochise County, Arizona, USA
72.2km (44.8 miles) ⓘHeavy Weight Mine, Heavy Weight Hill, Helvetia, Helvetia-Rosemont Mining District, Pima County, Arizona, USA
72.7km (45.2 miles) ⓘHelvetia-Rosemont Mining District, Pima County, Arizona, USA
74.4km (46.2 miles) ⓘArrastra Mine, Greaterville Mining District, Pima County, Arizona, USA
References
MRDS database Dep. ID file #10103755, MRDS ID #M050513.
 
and/or  
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