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 Ninho Mine, Mascarenhas, 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 Vale do Ninho Mine, Mascarenhas, Mirandela, Bragança, Portugal
Data Identifiers
Mindat Occurrence Record ID:909377
Long-form Identifier:1:3:909377:5
GUID (UUID V4):0
Nearest other occurrences of Quartz
7.0km (4.4 miles) ⓘPousadouro Mine, Múrias, Mirandela, Bragança, Portugal
9.9km (6.2 miles) ⓘVale do Seixo Mine, Vilarinho do Monte, Macedo de Cavaleiros, Bragança, Portugal
12.9km (8.0 miles) ⓘLatadas Mines, São Salvador, Mirandela, Bragança, Portugal
12.9km (8.0 miles) ⓘLatadas Mines, Freixeda e Vila Verde, Mirandela, Bragança, Portugal
14.3km (8.9 miles) ⓘMouros Mine, Freixeda e Vila Verde, Mirandela, Bragança, Portugal
14.5km (9.0 miles) ⓘMalhadas Mine, Freixeda e Vila Verde, Mirandela, Bragança, Portugal
15.2km (9.5 miles) ⓘMoinho do Videira Mine, São Salvador, Mirandela, Bragança, Portugal
16.0km (9.9 miles) ⓘMonte Figueira Mine, Frechas, Mirandela, Bragança, Portugal
16.1km (10.0 miles) ⓘCabeço Figueiro Mine, Frechas, Mirandela, Bragança, Portugal
16.2km (10.1 miles) ⓘFreixeda Mines, Freixeda e Vila Verde, Mirandela, Bragança, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 298Sb
 
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