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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Xenotime-(Y) from
Thelenberg, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany


Locality type:Quarry
Classification
Species:Xenotime-(Y)
Formula:Y(PO4)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Xenotime-(Y) data
Locality Data:Click here to view Thelenberg, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany
Data Identifiers
Mindat Occurrence Record ID:314787
Long-form Identifier:1:3:314787:0
GUID (UUID V4):0
Nearest other occurrences of Xenotime-(Y)
1.1km (0.7 miles) ⓘPumice quarries, Wingertsberg, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany
1.7km (1.0 miles) ⓘIn den Dellen quarries, Mendig, Mendig, Mayen-Koblenz, Rhineland-Palatinate, Germany
3.0km (1.9 miles) ⓘKrufter Ofen, Kruft, Pellenz, Mayen-Koblenz, Rhineland-Palatinate, Germany
4.1km (2.6 miles) ⓘCaspar quarry, Ettringen, Vordereifel, Mayen-Koblenz, Rhineland-Palatinate, Germany
96.2km (59.8 miles) ⓘThier des Carrières, Cahay, Vielsalm, Luxembourg, Wallonia, Belgium
96.9km (60.2 miles) ⓘCoticule mines (east), Salmchâteau, Vielsalm, Luxembourg, Wallonia, Belgium
98.9km (61.4 miles) ⓘLayer 148, Consthum quarry, Consthum, Parc Hosingen, Canton Clervaux, Luxembourg
References
Blaß, Günter; Schäfer, Christof (2002) Huttonit- und Xenotim-(Y) - Neufunde aus der Vulkaneifel [Huttonite and xenotime- (Y) - New finds from the volcanic Eifel]. Mineralien-Welt, 13 (3). 32-35
 
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