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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Manganite from
Hermann Mine, Hüttebrüchen, Allendorf, Sundern, Hochsauerlandkreis, Arnsberg, North Rhine-Westphalia, Germany


Locality type:Mine
Classification
Species:Manganite
Formula:Mn3+O(OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Manganite data
Locality Data:Click here to view Hermann Mine, Hüttebrüchen, Allendorf, Sundern, Hochsauerlandkreis, Arnsberg, North Rhine-Westphalia, Germany
Data Identifiers
Mindat Occurrence Record ID:296372
Long-form Identifier:1:3:296372:3
GUID (UUID V4):0
Nearest other occurrences of Manganite
48.5km (30.1 miles) ⓘPrinz Friedrich mine, Obersdorf, Wilnsdorf, Siegen-Wittgenstein, Arnsberg, North Rhine-Westphalia, Germany
49.2km (30.5 miles) ⓘEisenzecher Zug mine, Eiserfeld, Siegen, Siegen-Wittgenstein, Arnsberg, North Rhine-Westphalia, Germany
50.3km (31.3 miles) ⓘPfannenberger Einigkeit Mine, Salchendorf, Neunkirchen, Siegen-Wittgenstein, Arnsberg, North Rhine-Westphalia, Germany
54.0km (33.6 miles) ⓘWolf Mine, Herdorf, Daaden-Herdorf, Altenkirchen, Rhineland-Palatinate, Germany
55.4km (34.4 miles) ⓘPius Mine, Schutzbach, Daaden-Herdorf, Altenkirchen, Rhineland-Palatinate, Germany
65.8km (40.9 miles) ⓘEisenkaute Mine, Lautzenbrücken, Bad Marienberg, Westerwaldkreis, Rhineland-Palatinate, Germany
78.3km (48.7 miles) ⓘLouise Mine, Bürdenbach, Altenkirchen-Flammersfeld, Altenkirchen, Rhineland-Palatinate, Germany
79.4km (49.4 miles) ⓘApollo Mine, Raubach, Puderbach, Neuwied, Rhineland-Palatinate, Germany
83.1km (51.6 miles) ⓘFriedberg Mine, Fellingshausen, Biebertal, Giessen, Giessen Region, Hesse, Germany
83.4km (51.8 miles) ⓘEleonore Mine, Fellingshausen, Biebertal, Giessen, Giessen Region, Hesse, Germany
References
Pawlowski, Dora (1991) Mineralfundstellen im Sauerland. Weise Verlag, Munich, Germany.
 
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