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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Pyrite from
Vale da Formiga Mine, França, Bragança, Bragança, Portugal


Locality type:Mine
Classification
Species:Pyrite
Formula:FeS2
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Data
Mineral Data:Click here to view Pyrite data
Locality Data:Click here to view Vale da Formiga Mine, França, Bragança, Bragança, Portugal
Data Identifiers
Mindat Occurrence Record ID:869572
Long-form Identifier:1:3:869572:7
GUID (UUID V4):0
Nearest other occurrences of Pyrite
1.1km (0.7 miles) ⓘPortelo Mine, França, Bragança, Bragança, Portugal
3.7km (2.3 miles) ⓘFrança Mines, França, Bragança, Bragança, Portugal
7.5km (4.6 miles) ⓘAlto da Caroceira Mine, Aveleda e Rio de Onor, Bragança, Bragança, Portugal
15.1km (9.4 miles) ⓘSete Fontes Mine, Gondesende, Bragança, Bragança, Portugal
16.9km (10.5 miles) ⓘVila Meã Mine, São Julião de Palácios e Deilão, Bragança, Bragança, Portugal
17.5km (10.8 miles) ⓘCabeço do Seixo ou Selvagem ou Samil Mine, Samil, Bragança, Bragança, Portugal
19.1km (11.9 miles) ⓘDeveza de Cima Mine, Samil, Bragança, Bragança, Portugal
25.4km (15.8 miles) ⓘCarreirão do Ferradal, Quintanilha, Bragança, Bragança, Portugal
25.4km (15.8 miles) ⓘQuintanilha Mine, Quintanilha, Bragança, Bragança, Portugal
27.7km (17.2 miles) ⓘCabeço do Sardão Mine, Pinela, Bragança, Bragança, Portugal
References
LNEG/Siorminp
 
and/or  
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