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
Malhadas Mine, Freixeda e Vila Verde, Mirandela, Bragança, 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 Malhadas Mine, Freixeda e Vila Verde, Mirandela, Bragança, Portugal
Data Identifiers
Mindat Occurrence Record ID:909477
Long-form Identifier:1:3:909477:2
GUID (UUID V4):0
Nearest other occurrences of Quartz
0.9km (0.6 miles) ⓘMouros Mine, Freixeda e Vila Verde, Mirandela, Bragança, Portugal
2.6km (1.6 miles) ⓘFreixeda Mines, Freixeda e Vila Verde, Mirandela, Bragança, Portugal
2.8km (1.7 miles) ⓘLatadas Mines, Freixeda e Vila Verde, Mirandela, Bragança, Portugal
2.8km (1.7 miles) ⓘLatadas Mines, São Salvador, Mirandela, Bragança, Portugal
2.8km (1.7 miles) ⓘMoinho do Videira Mine, São Salvador, Mirandela, Bragança, Portugal
3.5km (2.2 miles) ⓘMonte Figueira Mine, Frechas, Mirandela, Bragança, Portugal
3.7km (2.3 miles) ⓘLombo da Veiga Mines, Trindade, Vila Flor, Bragança, Portugal
4.0km (2.5 miles) ⓘRibeira da Freixeda Mine, Trindade, Vila Flor, Bragança, Portugal
4.4km (2.7 miles) ⓘCabeço Figueiro Mine, Frechas, Mirandela, Bragança, Portugal
4.4km (2.7 miles) ⓘTombeirais Mine, Trindade, Vila Flor, Bragança, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1427AuAg
 
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