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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Epidote from
California Mine, Andrade Ranch, Empire Mining District, Empire Mountains, Pima County, Arizona, USA


Locality type:Mine
Classification
Species:Epidote
Formula:(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Epidote data
Locality Data:Click here to view California Mine, Andrade Ranch, Empire Mining District, Empire Mountains, Pima County, Arizona, USA
Data Identifiers
Mindat Occurrence Record ID:537324
Long-form Identifier:1:3:537324:6
GUID (UUID V4):0
Nearest other occurrences of Epidote
5.0km (3.1 miles) ⓘPauline Mine, Mount Fagan, Helvetia-Rosemont Mining District, Pima County, Arizona, USA
5.9km (3.6 miles) ⓘCopper Point Mine (Copper Point prospect), Hilton Mines, Copper Camp, Hilton (Lead Mountain), Empire Mining District, Empire Mountains, Pima County, Arizona, USA
6.0km (3.7 miles) ⓘCuprite Mine, Cuprite Mine group, Beuhman Hill, Mount Fagan, Helvetia-Rosemont Mining District, Pima County, Arizona, USA
6.1km (3.8 miles) ⓘHilton Tungsten claims, Hilton Mines, Hilton Ranch, Copper Camp, Hilton (Lead Mountain), Empire Mining District, Empire Mountains, Pima County, Arizona, USA
6.2km (3.9 miles) ⓘC and H Mine group, Sycamore Canyon, Helvetia, Helvetia-Rosemont Mining District, Pima County, Arizona, USA
6.3km (3.9 miles) ⓘBlow Out Mine, Helvetia-Rosemont Mining District, Pima County, Arizona, USA
7.3km (4.5 miles) ⓘNew York Mine, Beuhman Hill, Helvetia-Rosemont Mining District, Pima County, Arizona, USA
9.0km (5.6 miles) ⓘMount Fagan, Pima County, Arizona, USA
14.0km (8.7 miles) ⓘExile King Mine, Helvetia, Helvetia-Rosemont Mining District, Pima County, Arizona, USA
14.5km (9.0 miles) ⓘLeader Mine, Leader Hill, Helvetia, Helvetia-Rosemont Mining District, Pima County, Arizona, USA
References
MRDS database Dep. ID file #10039595, MRDS ID #M050392.
 
and/or  
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