Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Muscovite from
Filón Norte open pit (Filón Norte Mine), Tharsis Mines, Tharsis, Alosno, Huelva, Andalusia, Spain


Locality type:Pit
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 Filón Norte open pit (Filón Norte Mine), Tharsis Mines, Tharsis, Alosno, Huelva, Andalusia, Spain
Data Identifiers
Mindat Occurrence Record ID:1001792
Long-form Identifier:1:3:1001792:0
GUID (UUID V4):0
Nearest other occurrences of Muscovite
21.4km (13.3 miles) ⓘMasa Valverde Mine (Valverde Mine), Beas, Huelva, Andalusia, Spain
29.7km (18.4 miles) ⓘAguas Teñidas Mine, Almonaster la Real, Huelva, Andalusia, Spain
40.4km (25.1 miles) ⓘSoloviejo Mines, Almonaster la Real, Huelva, Andalusia, Spain
48.7km (30.3 miles) ⓘRio Tinto Mines, Minas de Riotinto, Huelva, Andalusia, Spain
52.4km (32.5 miles) ⓘPreguiça Mine, Sobral da Adiça, Moura, Beja, Portugal
54.9km (34.1 miles) ⓘSierra de Aracena, Los Marines, Huelva, Andalusia, Spain
58.7km (36.5 miles) ⓘAparis Mine, Barrancos, Barrancos, Beja, Portugal
72.1km (44.8 miles) ⓘBarrigão Mine, Santa Cruz, Almodôvar, Beja, Portugal
76.0km (47.2 miles) ⓘNeves-Corvo Mine, Santa Bárbara de Padrões, Castro Verde, Beja, Portugal
78.9km (49.0 miles) ⓘCerro do Algaré Mine, Almodôvar e Graça dos Padrões, Almodôvar, Beja, Portugal
References
Tornos, F., González Clavijo, E., and Spiro, B. (1998): Mineralium Deposita 33, 150-169.
 
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