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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Jarosite from
Barbora adit, Knöttel area, Krupka, Teplice District, Ústí nad Labem Region, Czech Republic


Locality type:Adit
Classification
Species:Jarosite
Formula:KFe33+(SO4)2(OH)6
Confirmation
Validity:Confirmed
Confirmation Methods:XRD
Associated Minerals Based on Photo Data:
Gypsum2
Quartz1
Data
Mineral Data:Click here to view Jarosite data
Locality Data:Click here to view Barbora adit, Knöttel area, Krupka, Teplice District, Ústí nad Labem Region, Czech Republic
Photo GalleryView Gallery (5 photos)
Data Identifiers
Mindat Occurrence Record ID:808172
Long-form Identifier:1:3:808172:8
GUID (UUID V4):0
Nearest other occurrences of Jarosite
2.5km (1.6 miles) Vrchoslav fluorite deposit, Vrchoslav, Krupka, Teplice District, Ústí nad Labem Region, Czech Republic
21.5km (13.4 miles) Sadisdorf, Dippoldiswalde, Sächsische Schweiz-Osterzgebirge, Saxony, Germany
25.6km (15.9 miles) Korozluky magmatic rock occurrence (Kolosoruk magmatic rock occurrence; Kolloseruk magmatic rock occurrence), Korozluky, Most District, Ústí nad Labem Region, Czech Republic
30.9km (19.2 miles) Altväter samt Eschig Mine, Sayda, Mittelsachsen, Saxony, Germany
44.3km (27.5 miles) Strkovice deposit, Strkovice, Postoloprty, Louny District, Ústí nad Labem Region, Czech Republic
47.3km (29.4 miles) Beihilfe Mine, Halsbrücke, Mittelsachsen, Saxony, Germany
50.5km (31.4 miles) Vater Abraham Mine, Lauta, Marienberg, Erzgebirgskreis, Saxony, Germany
51.9km (32.3 miles) Christbescherung Mine, Großvoigtsberg, Großschirma, Mittelsachsen, Saxony, Germany
61.8km (38.4 miles) Magnetite Mine, Měděnec, Chomutov District, Ústí nad Labem Region, Czech Republic
62.1km (38.6 miles) Uranus Mine, Kleinrückerswalde, Annaberg-Buchholz, Erzgebirgskreis, Saxony, Germany
References
 
and/or  
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