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 Rates Mines, Rates, Póvoa de Varzim, 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 Rates Mines, Rates, Póvoa de Varzim, Porto, Portugal
Data Identifiers
Mindat Occurrence Record ID:918474
Long-form Identifier:1:3:918474:9
GUID (UUID V4):0
Nearest other occurrences of Quartz
4.4km (2.8 miles) ⓘBouça (Lugar de Quintão) Mine, Paradela, Barcelos, Braga, Portugal
4.5km (2.8 miles) ⓘCastanheira Mine, Chorente， Góios， Courel， Pedra Furada e Gueral, Barcelos, Braga, Portugal
8.8km (5.5 miles) ⓘMiradouros Mine, Gondifelos， Cavalões e Outiz, Vila Nova de Famalicão, Braga, Portugal
8.8km (5.5 miles) ⓘFranqueira Mount, Barcelos, Braga, Portugal
9.8km (6.1 miles) ⓘAlpoim Mine, Fradelos, Vila Nova de Famalicão, Braga, Portugal
11.1km (6.9 miles) ⓘPaúlos and Pedra Fita Mine, Gondifelos， Cavalões e Outiz, Vila Nova de Famalicão, Braga, Portugal
13.4km (8.3 miles) ⓘPeneda Mine, Barcelos Vila Boa e Vila Frescainha (São Martinho e São Pedro), Barcelos, Braga, Portugal
15.3km (9.5 miles) ⓘQuinta das Pegas Mine, Esposende， Marinhas e Gandra, Esposende, Braga, Portugal
20.9km (13.0 miles) ⓘCarqueijoso Mine, Lama, Barcelos, Braga, Portugal
23.0km (14.3 miles) ⓘS. Gens Mine, Mire de Tibães, Braga, Braga, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 387Fe
 
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