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
Upper dumps, Alto das Quelhas do Gestoso Mine, Gestoso, Manhouce, São Pedro do Sul, Viseu, Portugal


09244480017367634047691.jpg
Muscovite, etc.

Upper dumps, Alto das Quelhas do Gestoso Mine, Gestoso, Manhouce, São Pedro do Sul, Viseu, Portugal
09244480017367634047691.jpg
Muscovite, etc.

Upper dumps, Alto das Quelhas do Gestoso Mine, Gestoso, Manhouce, São Pedro do Sul, Viseu, Portugal
08359690017367634052287.jpg
Muscovite, etc.

Upper dumps, Alto das Quelhas do Gestoso Mine, Gestoso, Manhouce, São Pedro do Sul, Viseu, Portugal
Locality type:Mine Dump
Classification
Species:Muscovite
Formula:KAl2(AlSi3O10)(OH)2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Mimetite3
Galena2
Cassiterite1
Data
Mineral Data:Click here to view Muscovite data
Locality Data:Click here to view Upper dumps, Alto das Quelhas do Gestoso Mine, Gestoso, Manhouce, São Pedro do Sul, Viseu, Portugal
Photo GalleryView Gallery (3 photos)
Data Identifiers
Mindat Occurrence Record ID:154593
Long-form Identifier:1:3:154593:7
GUID (UUID V4):0
Nearest other occurrences of Muscovite
3.7km (2.3 miles) ⓘCastanheira, Albergaria da Serra, Cabreiros e Albergaria da Serra, Arouca, Aveiro, Portugal
3.9km (2.4 miles) ⓘPadrão Mine, Manhouce, São Pedro do Sul, Viseu, Portugal
9.1km (5.7 miles) ⓘRegoufe Mines, Covelo de Paivó, Arouca, Aveiro, Portugal
11.4km (7.1 miles) ⓘLouzeiras de Canelas quarry, Canelas e Espiunca, Arouca, Aveiro, Portugal
19.9km (12.4 miles) ⓘTerramonte Mine, Raiva, Castelo de Paiva, Aveiro, Portugal
24.1km (15.0 miles) ⓘBejanca Mine (Carvalhal do Estanho), Queirã, Vouzela, Viseu, Portugal
28.9km (18.0 miles) ⓘSeixos Alvos Mine, U.F Couto de Cima e Couto de Baixo, Viseu, Viseu, Portugal
32.6km (20.3 miles) ⓘSanta Luzia quarry, Campo, Viseu, Viseu, Portugal
34.5km (21.5 miles) ⓘCastromil Mines, Castromil, Sobreira, Paredes, Porto, Portugal
40.7km (25.3 miles) ⓘInfesta Mine, Viariz, Baião, Porto, Portugal
References
 
and/or  
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