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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Augite from
Phonolite Quarry (Richter Quarry), Hammerunterwiesenthal, Oberwiesenthal, Erzgebirgskreis, Saxony, Germany


Locality type:Quarry
Classification
Species:Augite
Formula:(CaxMgyFez)(Mgy1Fez1)Si2O6
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Augite data
Locality Data:Click here to view Phonolite Quarry (Richter Quarry), Hammerunterwiesenthal, Oberwiesenthal, Erzgebirgskreis, Saxony, Germany
Data Identifiers
Mindat Occurrence Record ID:95612
Long-form Identifier:1:3:95612:5
GUID (UUID V4):0
Nearest other occurrences of Augite
1.6km (1.0 miles) ⓘStraßburger Glück Mine, Niederschlag, Bärenstein, Erzgebirgskreis, Saxony, Germany
7.1km (4.4 miles) ⓘBärenstein quarry, Bärenstein, Erzgebirgskreis, Saxony, Germany
16.0km (9.9 miles) ⓘJezerní hora (Seeberg), Klášterec nad Ohří, Chomutov District, Ústí nad Labem Region, Czech Republic
32.7km (20.3 miles) ⓘValeč Hyalite occurrences, Valeč, Karlovy Vary District, Karlovy Vary Region, Czech Republic
36.8km (22.9 miles) ⓘTisová, Kraslice, Sokolov District, Karlovy Vary Region, Czech Republic
38.2km (23.8 miles) ⓘMokrá quarry, Mokrá, Čichalov, Karlovy Vary District, Karlovy Vary Region, Czech Republic
50.1km (31.1 miles) ⓘRatsstein quarry, Hartmannsdorf, Mittelsachsen, Saxony, Germany
51.7km (32.1 miles) ⓘOpal occurrence, Opal occurrence, Lužice, Most District, Ústí nad Labem Region, Czech Republic
54.9km (34.1 miles) ⓘŽichov tuff occurrence, Žichov, Měrunice, Teplice District, Ústí nad Labem Region, Czech Republic
55.3km (34.3 miles) ⓘPodhorní hill (Podhora), Ovesné Kladruby, Cheb District, Karlovy Vary Region, Czech Republic
References
Wittern, Artur (2001) Mineralfundorte und ihre Minerale in Deutschland (1st ed.) Schweizerbart, Stuttgart.
 
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