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
Trigueiriça Mines, Rebordelo, Vinhais, Bragança, Portugal


Locality type:Mine
Classification
Species:Arsenopyrite
Formula:FeAsS
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Arsenopyrite data
Locality Data:Click here to view Trigueiriça Mines, Rebordelo, Vinhais, Bragança, Portugal
Data Identifiers
Mindat Occurrence Record ID:910402
Long-form Identifier:1:3:910402:0
GUID (UUID V4):0
Nearest other occurrences of Arsenopyrite
7.2km (4.5 miles) ⓘErvedosa Mine (Tuela Mine), Ervedosa, Vinhais, Bragança, Portugal
13.7km (8.5 miles) ⓘLomba Grande Mine, Tuizelo, Vinhais, Bragança, Portugal
14.0km (8.7 miles) ⓘMonte Agrochão Mines, Agrochão, Vinhais, Bragança, Portugal
17.1km (10.6 miles) ⓘMurçós Mines, Murçós, Macedo de Cavaleiros, Bragança, Portugal
23.2km (14.4 miles) ⓘSerra de Santa Isabel Mine, Santiago da Ribeira de Alhariz, Valpaços, Vila Real, Portugal
27.0km (16.8 miles) ⓘRibas Mine, Algeriz, Valpaços, Vila Real, Portugal
31.3km (19.4 miles) ⓘSão João da Corveira Mining Field, São João da Corveira, Valpaços, Vila Real, Portugal
33.0km (20.5 miles) ⓘJogadouro Mine, Carrazedo de Montenegro e Curros, Valpaços, Vila Real, Portugal
33.0km (20.5 miles) ⓘVarzielos Mine, Padrela e Tazem, Valpaços, Vila Real, Portugal
33.6km (20.9 miles) ⓘCabeço do Sardão Mine, Pinela, Bragança, Bragança, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 230SnW
Gomes, M. E. P. (2000) Stanniferous quartz veins and quartz veins with scheelite and cassiterite from the Rebordelo-Ervedosa-Agrochão Region, Northeastern Portugal: Mineralogical and geochemical characteristics. Cadernos Lab. Xeolóxico de Laxe Coruña. Vol. 25, pp. 243-244
 
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