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
Real quarry, Real, Penalva do Castelo, Viseu, Portugal


07097550017598086505178.jpg
Muscovite

Real quarry, Real, Penalva do Castelo, Viseu, Portugal
00051580017272080447303.jpg
Muscovite

Real quarry, Real, Penalva do Castelo, Viseu, Portugal
07097550017598086505178.jpg
Muscovite

Real quarry, Real, Penalva do Castelo, Viseu, Portugal
00051580017272080447303.jpg
Muscovite

Real quarry, Real, Penalva do Castelo, Viseu, Portugal
07097550017598086505178.jpg
Muscovite

Real quarry, Real, Penalva do Castelo, Viseu, Portugal
00051580017272080447303.jpg
Muscovite

Real quarry, Real, Penalva do Castelo, Viseu, Portugal
Locality type:Quarry
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Feldspar Group5
Quartz4
Albite2
- var Cleavelandite1
Orthoclase1
Ferberite1
Fluorapatite1
Cassiterite1
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Real quarry, Real, Penalva do Castelo, Viseu, Portugal
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:271949
Long-form Identifier:1:3:271949:8
GUID (UUID V4):0
Nearest other occurrences of Muscovite
2.4km (1.5 miles) ⓘNossa Senhora da Esperança quarry, Quintela de Azurara, Mangualde, Viseu, Portugal
3.0km (1.8 miles) ⓘCorvaceira quarry, Corvaceira, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
3.0km (1.9 miles) ⓘSandiães, Castelo de Penalva, Penalva do Castelo, Viseu, Portugal
4.7km (2.9 miles) ⓘCova da Raposa Mine, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
6.1km (3.8 miles) ⓘVila Seca Mine, Vila Seca, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
6.3km (3.9 miles) ⓘBom Sucesso No. 4 quarry, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
7.6km (4.7 miles) ⓘRegada, Cubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
7.9km (4.9 miles) ⓘChão do Castanheiro, Cubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
8.0km (5.0 miles) ⓘCabeço do Seixo, Cubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
9.1km (5.6 miles) ⓘVenturinha, Sezures, Penalva do Castelo, Viseu, Portugal
References
 
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