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
Barroca Mine, Trancoso e Souto Maior, Trancoso, Guarda, 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 Barroca Mine, Trancoso e Souto Maior, Trancoso, Guarda, Portugal
Data Identifiers
Mindat Occurrence Record ID:916892
Long-form Identifier:1:3:916892:3
GUID (UUID V4):0
Nearest other occurrences of Quartz
3.6km (2.2 miles) ⓘBicha Mine, Freches e Torres, Trancoso, Guarda, Portugal
6.2km (3.8 miles) ⓘNogueirinha Mine, Rio de Mel, Trancoso, Guarda, Portugal
7.4km (4.6 miles) ⓘFerreiros Mine, Rio de Mel, Trancoso, Guarda, Portugal
8.4km (5.2 miles) ⓘSalão Mine, Rio de Mel, Trancoso, Guarda, Portugal
9.2km (5.7 miles) ⓘCabecinha Mine, Rio de Mel, Trancoso, Guarda, Portugal
9.2km (5.7 miles) ⓘSufal Mine, Moreira de Rei, Trancoso, Guarda, Portugal
9.7km (6.0 miles) ⓘFreixial quarry, Vale do Seixo e Vila Garcia, Trancoso, Guarda, Portugal
10.0km (6.2 miles) ⓘNespereiro Mine, Palhais, Trancoso, Guarda, Portugal
10.9km (6.8 miles) ⓘLenteiros Mine, Reboleiro, Trancoso, Guarda, Portugal
11.2km (7.0 miles) ⓘLadeiras quarry, Cótimos, Trancoso, Guarda, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1511W
 
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