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
Herdade do Pombalinho Mine, Monforte, Monforte, Portalegre, 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 Herdade do Pombalinho Mine, Monforte, Monforte, Portalegre, Portugal
Data Identifiers
Mindat Occurrence Record ID:916405
Long-form Identifier:1:3:916405:5
GUID (UUID V4):0
Nearest other occurrences of Quartz
1.7km (1.0 miles) ⓘMortórios quarry, Monforte, Monforte, Portalegre, Portugal
1.8km (1.1 miles) ⓘD. João quarry (Herdade do Padre João), Monforte, Monforte, Portalegre, Portugal
2.2km (1.3 miles) ⓘTorre das Figueiras Mine, Monforte, Monforte, Portalegre, Portugal
3.9km (2.4 miles) ⓘOuteiro ou Monte da Colêa Mine, Monforte, Monforte, Portalegre, Portugal
11.7km (7.2 miles) ⓘSanta Eulália Mine (Fontalva), Santa Eulália, Elvas, Portalegre, Portugal
11.9km (7.4 miles) ⓘSanta Eulália Mining Field, Santa Eulália, Elvas, Portalegre, Portugal
12.4km (7.7 miles) ⓘHerdade dos Lobatos Mine, Assunção, Arronches, Portalegre, Portugal
17.0km (10.5 miles) ⓘBarrinho Mine, Vila Fernando, Elvas, Portalegre, Portugal
18.1km (11.3 miles) ⓘBalouco Mine, Assunção, Arronches, Portalegre, Portugal
18.6km (11.6 miles) ⓘRevelhos Mine, Assunção, Arronches, Portalegre, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1792Pb
 
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