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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Muscovite from
Freux, Libramont-Chevigny, Luxembourg, Wallonia, Belgium


Locality type:Sub-municipality
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Freux, Libramont-Chevigny, Luxembourg, Wallonia, Belgium
Data Identifiers
Mindat Occurrence Record ID:1344357
Long-form Identifier:1:3:1344357:9
GUID (UUID V4):0
Nearest other occurrences of Muscovite
20.6km (12.8 miles) ⓘLa Haie forest, Bertrix, Luxembourg, Wallonia, Belgium
20.6km (12.8 miles) ⓘOld quarry, La Haie forest, Bertrix, Luxembourg, Wallonia, Belgium
20.8km (12.9 miles) ⓘSur les Roches quarry, Bastogne, Luxembourg, Wallonia, Belgium
36.8km (22.9 miles) ⓘGoesdorf antimony mine, Goesdorf, Canton Wiltz, Luxembourg
39.3km (24.4 miles) ⓘRoche Falîche, Bihain, Vielsalm, Luxembourg, Wallonia, Belgium
39.8km (24.7 miles) ⓘRegné, Bihain, Vielsalm, Luxembourg, Wallonia, Belgium
40.1km (24.9 miles) ⓘCoticule mine dumps, Bihain, Vielsalm, Luxembourg, Wallonia, Belgium
40.4km (25.1 miles) ⓘOld manganese mine, Ottré, Bihain, Vielsalm, Luxembourg, Wallonia, Belgium
44.3km (27.6 miles) ⓘThier del Preu quarry, Petit-Sart, Lierneux, Liège, Wallonia, Belgium
46.3km (28.8 miles) ⓘSalmchâteau, Vielsalm, Luxembourg, Wallonia, Belgium
References
Hatert, F., Deliens, M., Fransolet, A.-M., Van Der Meersche, E. (2002) Les minéraux de Belgique (2nd ed.) Muséum des Sciences Naturelles, Bruxelles.
 
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