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
Monte da Corda Mine, Cerva e Limões, Ribeira de Pena, 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 Monte da Corda Mine, Cerva e Limões, Ribeira de Pena, Vila Real, Portugal
Data Identifiers
Mindat Occurrence Record ID:911608
Long-form Identifier:1:3:911608:5
GUID (UUID V4):0
Nearest other occurrences of Quartz
1.0km (0.6 miles) ⓘMontado das Cordas Mine, Cerva e Limões, Ribeira de Pena, Vila Real, Portugal
2.7km (1.7 miles) ⓘAlto dos Mouros Mine, Ribeira de Pena (Salvador) e Santo Aleixo de Além-Tâmega, Ribeira de Pena, Vila Real, Portugal
2.8km (1.7 miles) ⓘMonte dos Carrapuços Mine, Cerva e Limões, Ribeira de Pena, Vila Real, Portugal
3.5km (2.2 miles) ⓘAdória Mining Field, Cerva e Limões, Ribeira de Pena, Vila Real, Portugal
3.7km (2.3 miles) ⓘMonte de Entre-Portelas Mine (S. João Mine; Adoria Mine), Cerva e Limões, Ribeira de Pena, Vila Real, Portugal
5.3km (3.3 miles) ⓘLimões Mining Field, Cerva e Limões, Ribeira de Pena, Vila Real, Portugal
7.6km (4.7 miles) ⓘAlto das Tontieiras e Lomba do Crasto Mine, Cerva e Limões, Ribeira de Pena, Vila Real, Portugal
7.7km (4.8 miles) ⓘMacieira, Cerva e Limões, Ribeira de Pena, Vila Real, Portugal
9.8km (6.1 miles) ⓘPraina das Trapas Mine, Alvadia, Ribeira de Pena, Vila Real, Portugal
11.1km (6.9 miles) ⓘCosta do Soutelinho Mine, Telões, Vila Pouca de Aguiar, Vila Real, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 355W
 
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