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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Arsenopyrite from
Cravezes Mine, Castelo Branco, Mogadouro, Bragança, Portugal


Locality type:Mine
Classification
Species:Arsenopyrite
Formula:FeAsS
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Data
Mineral Data:Click here to view Arsenopyrite data
Locality Data:Click here to view Cravezes Mine, Castelo Branco, Mogadouro, Bragança, Portugal
Data Identifiers
Mindat Occurrence Record ID:874683
Long-form Identifier:1:3:874683:2
GUID (UUID V4):0
Nearest other occurrences of Arsenopyrite
0.9km (0.6 miles) ⓘOlgas Mine, Castelo Branco, Mogadouro, Bragança, Portugal
5.1km (3.2 miles) ⓘFonte Santa Mine, Lagoaça e Fornos, Freixo de Espada à Cinta, Bragança, Portugal
5.5km (3.4 miles) ⓘCabeço da Roda Mine, Lagoaça e Fornos, Freixo de Espada à Cinta, Bragança, Portugal
7.5km (4.7 miles) ⓘTerra da Mina Mine, Castelo Branco, Mogadouro, Bragança, Portugal
9.3km (5.8 miles) ⓘCabecinha do Prado MIne, Vilar Chão, Alfândega da Fé, Bragança, Portugal
18.9km (11.7 miles) ⓘCabeço da Senhora dos Montes Ermos Mine, Freixo de Espada à Cinta e Mazouco, Freixo de Espada à Cinta, Bragança, Portugal
19.8km (12.3 miles) ⓘCaminho Largo Mine, Freixo de Espada à Cinta e Mazouco, Freixo de Espada à Cinta, Bragança, Portugal
22.9km (14.2 miles) ⓘAveleira Mine, Larinho, Torre de Moncorvo, Bragança, Portugal
23.8km (14.8 miles) ⓘVale das Cervas Mine, Vilares de Vilariça, Alfândega da Fé, Bragança, Portugal
24.2km (15.0 miles) ⓘVale da Urze Mine, Brunhozinho - Castanheira e Sanhoane, Mogadouro, Bragança, Portugal
References
LNEG/Siorminp database
 
and/or  
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