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
Poula da Bessada Mine, Negrões, Montalegre, Vila Real, Portugal


Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Poula da Bessada Mine, Negrões, Montalegre, Vila Real, Portugal
Data Identifiers
Mindat Occurrence Record ID:911431
Long-form Identifier:1:3:911431:9
GUID (UUID V4):0
Nearest other occurrences of Quartz
5.7km (3.5 miles) ⓘFelgueiras - Monte da Agrova - Lavradas - Pontão Mines, Beça, Boticas, Vila Real, Portugal
5.8km (3.6 miles) ⓘCarvalho Mine, Vilar e Viveiro, Boticas, Vila Real, Portugal
7.0km (4.4 miles) ⓘGralheiros Mine, Vilar e Viveiro, Boticas, Vila Real, Portugal
13.5km (8.4 miles) ⓘLousas aplite-pegmatite, Dornelas, Boticas, Vila Real, Portugal
14.8km (9.2 miles) ⓘAldeia LCT pegmatite dykes, Canedo, Ribeira de Pena, Vila Real, Portugal
15.0km (9.3 miles) ⓘLimarinho deposit, Ardãos e Bobadela, Boticas, Vila Real, Portugal
15.6km (9.7 miles) ⓘValdegas Mine, Pinho, Boticas, Vila Real, Portugal
16.3km (10.1 miles) ⓘRibeira de Pena Mining Field, Santa Marinha, Ribeira de Pena, Vila Real, Portugal
16.8km (10.4 miles) ⓘSouto Velho Mine, Anelhe, Chaves, Vila Real, Portugal
17.7km (11.0 miles) ⓘAnelhe Mine, Anelhe, Chaves, Vila Real, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 175W
 
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