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
Lugar dos Sinos Mine, Galafura e Covelinhas, Peso da Régua, 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 Lugar dos Sinos Mine, Galafura e Covelinhas, Peso da Régua, Vila Real, Portugal
Data Identifiers
Mindat Occurrence Record ID:911559
Long-form Identifier:1:3:911559:0
GUID (UUID V4):0
Nearest other occurrences of Quartz
0.0km (0.0 miles) ⓘSítio do Seixo Mine, Galafura e Covelinhas, Peso da Régua, Vila Real, Portugal
1.3km (0.8 miles) ⓘMonte de São Leonardo Mine, Galafura e Covelinhas, Peso da Régua, Vila Real, Portugal
1.3km (0.8 miles) ⓘLugar do Seixo Mine, Galafura e Covelinhas, Peso da Régua, Vila Real, Portugal
5.1km (3.2 miles) ⓘMonte Raso 2 "Covelinhas-Vale de Figueiras", Poiares e Canelas, Peso da Régua, Vila Real, Portugal
8.4km (5.2 miles) ⓘCortiça Mine, Covas do Douro, Sabrosa, Vila Real, Portugal
8.4km (5.2 miles) ⓘSanta Leocádia Mine, U.F Barcos e Santa Leocádia, Tabuaço, Viseu, Portugal
10.0km (6.2 miles) ⓘSão Cibrão Mine, Constantim e Vale de Nogueiras, Vila Real, Vila Real, Portugal
10.0km (6.2 miles) ⓘSão Cibrão Mine, Andrães, Vila Real, Vila Real, Portugal
10.1km (6.3 miles) ⓘFonte Nova Mine, Covas do Douro, Sabrosa, Vila Real, Portugal
10.3km (6.4 miles) ⓘPenedo Redondo Mine, Andrães, Vila Real, Vila Real, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 527 Cu
 
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