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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Acanthite from
Ourais Mine, Raiva, Castelo de Paiva, Aveiro, Portugal


Locality type:Mine
Classification
Species:Acanthite
Formula:Ag2S
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Acanthite data
Locality Data:Click here to view Ourais Mine, Raiva, Castelo de Paiva, Aveiro, Portugal
Data Identifiers
Mindat Occurrence Record ID:761304
Long-form Identifier:1:3:761304:3
GUID (UUID V4):0
Nearest other occurrences of Acanthite
1.1km (0.7 miles) ⓘTerramonte Mine, Raiva, Castelo de Paiva, Aveiro, Portugal
4.3km (2.7 miles) ⓘEstivada Mines, Sebolido, Penafiel, Porto, Portugal
21.2km (13.2 miles) ⓘAlto das Quelhas do Gestoso Mine, Gestoso, Manhouce, São Pedro do Sul, Viseu, Portugal
34.3km (21.3 miles) ⓘPalhal Mine, Branca, Albergaria-a-Velha, Aveiro, Portugal
60.9km (37.8 miles) ⓘMonte de Entre-Portelas Mine (S. João Mine; Adoria Mine), Cerva e Limões, Ribeira de Pena, Vila Real, Portugal
73.2km (45.5 miles) ⓘVárzea de Trevões Mine, U.F S.J.da Pesqueira e Várzea de Trevões, São João da Pesqueira, Viseu, Portugal
75.4km (46.9 miles) ⓘJales Mines (Jales Mining Field), Vreia de Jales, Vila Pouca de Aguiar, Vila Real, Portugal
75.4km (46.9 miles) ⓘJales Mines (Jales Mining Field), Tresminas, Vila Pouca de Aguiar, Vila Real, Portugal
78.2km (48.6 miles) ⓘJales Mines (Jales Mining Field), Alfarela de Jales, Vila Pouca de Aguiar, Vila Real, Portugal
91.6km (56.9 miles) ⓘLagoa Mine (Cerquido Mine), Estorãos, Ponte de Lima, Viana do Castelo, Portugal
References
Alves, Pedro (n.d.) Personal communication.
 
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