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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Quartz from
Seixigal (Pereira de Selão), Vilas Boas, Vidago, Chaves, Vila Real, Portugal


09554830017272075437155.jpg
Quartz

Seixigal, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
03597920017272075434213.jpg
Quartz

Seixigal, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
04909610017272075447365.jpg
Quartz, etc.

Seixigal, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
05189600017360842006569.jpg
Quartz, etc.

Seixigal, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
09554830017272075437155.jpg
Quartz

Seixigal, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
03597920017272075434213.jpg
Quartz

Seixigal, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
04909610017272075447365.jpg
Quartz, etc.

Seixigal, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
04932180017375540118626.jpg
Quartz, etc.

Seixigal, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
09554830017272075437155.jpg
Quartz

Seixigal, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
03597920017272075434213.jpg
Quartz

Seixigal, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
04909610017272075447365.jpg
Quartz, etc.

Seixigal, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
07297240017375540113817.jpg
Quartz, etc.

Seixigal, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Microcline5
Apatite3
Chlorite Group3
Fluorapatite2
Feldspar Group2
Albite2
Phenakite1
Schorl1
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Seixigal (Pereira de Selão), Vilas Boas, Vidago, Chaves, Vila Real, Portugal
Photo GalleryView Gallery (16 photos)
Data Identifiers
Mindat Occurrence Record ID:783267
Long-form Identifier:1:3:783267:3
GUID (UUID V4):0
Nearest other occurrences of Quartz
0.0km (0.0 miles) ⓘPereira de Selão, Vilas Boas, Vidago, Chaves, Vila Real, Portugal
4.3km (2.6 miles) ⓘAnelhe Mine, Anelhe, Chaves, Vila Real, Portugal
4.4km (2.7 miles) ⓘCampina No. 2 Mine, Redondelo, Chaves, Vila Real, Portugal
4.6km (2.8 miles) ⓘCampina Mine, Redondelo, Chaves, Vila Real, Portugal
4.6km (2.8 miles) ⓘCampina No. 1 Mine, Anelhe, Chaves, Vila Real, Portugal
5.0km (3.1 miles) ⓘSouto Velho Mine, Anelhe, Chaves, Vila Real, Portugal
6.4km (3.9 miles) ⓘValdegas Mine, Pinho, Boticas, Vila Real, Portugal
10.3km (6.4 miles) ⓘSão João da Corveira Mining Field, São João da Corveira, Valpaços, Vila Real, Portugal
10.6km (6.6 miles) ⓘLimarinho deposit, Ardãos e Bobadela, Boticas, Vila Real, Portugal
12.4km (7.7 miles) ⓘJogadouro Mine, Carrazedo de Montenegro e Curros, Valpaços, Vila Real, Portugal
References
Seixigal granite pegmatite (NE Portugal): Structural analysis and general evolution of an outergranite - pegmatite - innergranite stockscheider - M. F. C. PEREIRA, C. LEAL GOMES & L. A. AIRES-BARROS
 
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