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
Vale do Salgueiro Mine, U.F Fail e Vila Chã de Sá, Viseu, Viseu, 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 Vale do Salgueiro Mine, U.F Fail e Vila Chã de Sá, Viseu, Viseu, Portugal
Data Identifiers
Mindat Occurrence Record ID:913357
Long-form Identifier:1:3:913357:0
GUID (UUID V4):0
Nearest other occurrences of Quartz
1.7km (1.1 miles) ⓘAssinada Mine, U.F Fail e Vila Chã de Sá, Viseu, Viseu, Portugal
4.8km (3.0 miles) ⓘA Seara do Soito Mine, U.F Boa Aldeia， Farminhão e Torredeita, Viseu, Viseu, Portugal
5.1km (3.1 miles) ⓘAmiais Mine, U.F Boa Aldeia， Farminhão e Torredeita, Viseu, Viseu, Portugal
5.1km (3.2 miles) ⓘVale da Fonte Mine, U.F S.Miguel de Outeiro e Sabogosa, Tondela, Viseu, Portugal
5.1km (3.2 miles) ⓘBarbascal Mine, U.F S.Miguel de Outeiro e Sabogosa, Tondela, Viseu, Portugal
5.1km (3.2 miles) ⓘVale da Portela do Meio Mine, U.F S.Miguel de Outeiro e Sabogosa, Tondela, Viseu, Portugal
5.6km (3.5 miles) ⓘRoutar Mine, U.F Boa Aldeia， Farminhão e Torredeita, Viseu, Viseu, Portugal
5.9km (3.7 miles) ⓘBandeira do Pisco MIne, U.F Vilar de Besteiros Monteiro de Fráguas, Tondela, Viseu, Portugal
6.5km (4.1 miles) ⓘCantarinhos Mine, U.F Boa Aldeia， Farminhão e Torredeita, Viseu, Viseu, Portugal
6.6km (4.1 miles) ⓘSeixos Alvos Mine, U.F Couto de Cima e Couto de Baixo, Viseu, Viseu, Portugal
References
LNEG
 
and/or  
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