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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Pyrrhotite from
Fonte Santa Mine, Lagoaça e Fornos, Freixo de Espada à Cinta, Bragança, Portugal


Locality type:Mine
Classification
Species:Pyrrhotite
Formula:Fe1-xS
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrrhotite data
Locality Data:Click here to view Fonte Santa Mine, Lagoaça e Fornos, Freixo de Espada à Cinta, Bragança, Portugal
Data Identifiers
Mindat Occurrence Record ID:671457
Long-form Identifier:1:3:671457:4
GUID (UUID V4):0
Nearest other occurrences of Pyrrhotite
5.1km (3.2 miles) ⓘCravezes Mine, Castelo Branco, Mogadouro, Bragança, Portugal
5.7km (3.5 miles) ⓘOlgas Mine, Castelo Branco, Mogadouro, Bragança, Portugal
24.0km (14.9 miles) ⓘRibeira do Mosteiro Mines (Riba de Alva Mines), Poiares, Freixo de Espada à Cinta, Bragança, Portugal
34.0km (21.2 miles) ⓘLombo da Veiga Mines, Trindade, Vila Flor, Bragança, Portugal
34.3km (21.3 miles) ⓘPedra da Luz Mines, Trindade, Vila Flor, Bragança, Portugal
36.6km (22.7 miles) ⓘAlmendra Mining Field, Almendra, Vila Nova de Foz Côa, Guarda, Portugal
40.3km (25.0 miles) ⓘNumão prospect, Numão, Vila Nova de Foz Côa, Guarda, Portugal
49.3km (30.6 miles) ⓘRibeira Mine, Coelhoso, Bragança, Bragança, Portugal
53.0km (32.9 miles) ⓘMurçós Mines, Murçós, Macedo de Cavaleiros, Bragança, Portugal
54.4km (33.8 miles) ⓘVillarino trás la Sierra, Trabazos, Zamora, Castile and Leon, Spain
References
Gomes, M.E.P., Antunes, I.M.H.R., Pacheco, F.A.L., Neiva, A. M. R., and Silva, P.B. (2010): Goldschmidt Conference Abstracts 2010.
 
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