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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Siderite from
Grögöd Quarry (G'steinert Quarry), Untergriesbach, Passau District, Lower Bavaria, Bavaria, Germany


Locality type:Quarry
Classification
Species:Siderite
Formula:FeCO3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Siderite data
Locality Data:Click here to view Grögöd Quarry (G'steinert Quarry), Untergriesbach, Passau District, Lower Bavaria, Bavaria, Germany
Data Identifiers
Mindat Occurrence Record ID:486642
Long-form Identifier:1:3:486642:8
GUID (UUID V4):0
Nearest other occurrences of Siderite
17.4km (10.8 miles) ⓘSteinerleinbach Quarry, Röhrnbach, Freyung-Grafenau District, Lower Bavaria, Bavaria, Germany
27.7km (17.2 miles) ⓘGranite quarry, Allerding, Sankt Florian am Inn, Schärding District, Upper Austria, Austria
32.6km (20.3 miles) ⓘBližná quarry, Bližná, Černá v Pošumaví, Český Krumlov District, South Bohemian Region, Czech Republic
38.4km (23.9 miles) ⓘWimhof Quarry, Vilshofen, Passau District, Lower Bavaria, Bavaria, Germany
49.6km (30.8 miles) ⓘDomoradice graphite deposit, Domoradice, Český Krumlov, Český Krumlov District, South Bohemian Region, Czech Republic
60.2km (37.4 miles) ⓘTraun river dam (Traun power plant), Pucking, Linz-Land District, Upper Austria, Austria
61.9km (38.4 miles) ⓘLest, Kefermarkt, Freistadt District, Upper Austria, Austria
64.4km (40.0 miles) ⓘSilberberg Mine, Bodenmais, Regen District, Lower Bavaria, Bavaria, Germany
81.6km (50.7 miles) ⓘJohanniszeche, Schmelz, Lam, Cham District, Upper Palatinate, Bavaria, Germany
83.0km (51.6 miles) ⓘŠevětín quarry, Ševětín, České Budějovice District, South Bohemian Region, Czech Republic
References
Habel, Martin (2007) Fundstelle in Ostbayern. Der Steinbruch bei Grögöd und seine Mineralien [Collecting site in Eastern Bavaria. The quarry near Grögöd and its minerals]. Mineralien-Welt, 18 (5). 20-26
 
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