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
Serra de Pias Mines, Recarei, Paredes, Porto, 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 Serra de Pias Mines, Recarei, Paredes, Porto, Portugal
Data Identifiers
Mindat Occurrence Record ID:925817
Long-form Identifier:1:3:925817:4
GUID (UUID V4):0
Nearest other occurrences of Quartz
1.7km (1.0 miles) ⓘMedas Mine, Aguiar de Sousa, Paredes, Porto, Portugal
1.7km (1.0 miles) ⓘAbelheira Mine, Aguiar de Sousa, Paredes, Porto, Portugal
2.2km (1.4 miles) ⓘSerra de Pias Mines, Valongo, Valongo, Porto, Portugal
4.1km (2.6 miles) ⓘRibeiro da Quinta do Cavalo Morto Mine, Valongo, Valongo, Porto, Portugal
4.2km (2.6 miles) ⓘSerra de Santa Justa Mines, Valongo, Valongo, Porto, Portugal
4.2km (2.6 miles) ⓘMidões Mine (Gens - Midões and Covelo), Covelo, Gondomar, Porto, Portugal
5.8km (3.6 miles) ⓘPinhal - Vale de Achas e Ribeiro da Igreja Mine, Valongo, Valongo, Porto, Portugal
5.8km (3.6 miles) ⓘVale de Aches e Ribeiro da Igreja Mine, Sobrado, Valongo, Porto, Portugal
5.8km (3.6 miles) ⓘRibeiro da Igreja Mine, Alfena, Valongo, Porto, Portugal
5.8km (3.6 miles) ⓘBouça Velha Mine, Aguiar de Sousa, Paredes, Porto, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 38Sb
 
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