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
Melo e Nabais, Gouveia, Guarda, Portugal


Locality type:Civil Parish
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 Melo e Nabais, Gouveia, Guarda, Portugal
Data Identifiers
Mindat Occurrence Record ID:487829
Long-form Identifier:1:3:487829:2
GUID (UUID V4):0
Nearest other occurrences of Muscovite
4.1km (2.6 miles) ⓘSítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal
8.7km (5.4 miles) ⓘRoto-Bote quarry, Vila Franca da Serra, Gouveia, Guarda, Portugal
13.4km (8.3 miles) ⓘBom Sucesso No. 4 quarry, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
13.6km (8.4 miles) ⓘCova da Raposa Mine, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
13.6km (8.5 miles) ⓘVila Seca Mine, Vila Seca, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
14.4km (9.0 miles) ⓘCorvaceira quarry, Corvaceira, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
14.9km (9.3 miles) ⓘSandiães, Castelo de Penalva, Penalva do Castelo, Viseu, Portugal
16.8km (10.4 miles) ⓘReal quarry, Real, Penalva do Castelo, Viseu, Portugal
18.1km (11.2 miles) ⓘCabeço do Seixo, Cubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
18.1km (11.3 miles) ⓘNossa Senhora da Esperança quarry, Quintela de Azurara, Mangualde, Viseu, Portugal
References
Nuno Afonso collection
 
and/or  
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