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
Cachadinhas and Monte do Castelo Mine, Navió e Vitorino dos Piães, Ponte de Lima, Viana do Castelo, 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 Cachadinhas and Monte do Castelo Mine, Navió e Vitorino dos Piães, Ponte de Lima, Viana do Castelo, Portugal
Data Identifiers
Mindat Occurrence Record ID:914224
Long-form Identifier:1:3:914224:4
GUID (UUID V4):0
Nearest other occurrences of Quartz
7.7km (4.8 miles) ⓘSenhora do Socorro Mine, Torre e Vila Mou, Viana do Castelo, Viana do Castelo, Portugal
8.8km (5.5 miles) ⓘCruz da Lenta Mine, Nogueira， Meixedo e Vilar de Murteda, Viana do Castelo, Viana do Castelo, Portugal
9.7km (6.0 miles) ⓘCova dos Mouros Mine, Marrancos e Arcozelo, Vila Verde, Braga, Portugal
10.8km (6.7 miles) ⓘSerra de Santa Justa No. 2 Mine, São Pedro d'Arcos, Ponte de Lima, Viana do Castelo, Portugal
11.3km (7.0 miles) ⓘSerra de Santa Justa Mine, São Pedro d'Arcos, Ponte de Lima, Viana do Castelo, Portugal
13.1km (8.2 miles) ⓘSerra D'Arga, Ponte de Lima, Viana do Castelo, Portugal
13.2km (8.2 miles) ⓘCabanas Mine, Arcozelo, Ponte de Lima, Viana do Castelo, Portugal
13.9km (8.6 miles) ⓘMãos Mine, Estorãos, Ponte de Lima, Viana do Castelo, Portugal
14.4km (8.9 miles) ⓘCavalinho Mine, Estorãos, Ponte de Lima, Viana do Castelo, Portugal
14.7km (9.1 miles) ⓘCarqueijoso Mine, Lama, Barcelos, Braga, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 140SnW
 
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