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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Native Bismuth from
Numão prospect, Numão, Vila Nova de Foz Côa, Guarda, Portugal


Locality type:Prospect
Classification
Species:Native Bismuth
Formula:Bi
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Native Bismuth data
Locality Data:Click here to view Numão prospect, Numão, Vila Nova de Foz Côa, Guarda, Portugal
Data Identifiers
Mindat Occurrence Record ID:1497670
Long-form Identifier:1:3:1497670:0
GUID (UUID V4):0
Nearest other occurrences of Native Bismuth
19.6km (12.2 miles) ⓘSanto António Mine, U.F. Penedono e Granja, Penedono, Viseu, Portugal
19.6km (12.2 miles) ⓘVieiros Mine, Penela da Beira, Penedono, Viseu, Portugal
24.7km (15.4 miles) ⓘFeli deposit, La Fregeneda, Salamanca, Castile and Leon, Spain
38.7km (24.0 miles) ⓘPedra da Luz Mines, Trindade, Vila Flor, Bragança, Portugal
40.2km (25.0 miles) ⓘLombo da Veiga Mines, Trindade, Vila Flor, Bragança, Portugal
42.1km (26.2 miles) ⓘOlgas Mine, Castelo Branco, Mogadouro, Bragança, Portugal
54.8km (34.1 miles) ⓘBarquilla Sn-Ge-Cd-Cu-Fe Deposit, Villar de la Yegua, Salamanca, Castile and Leon, Spain
56.3km (35.0 miles) ⓘGralheira Mine, Alfarela de Jales, Vila Pouca de Aguiar, Vila Real, Portugal
57.5km (35.7 miles) ⓘJales Mines (Jales Mining Field), Alfarela de Jales, Vila Pouca de Aguiar, Vila Real, Portugal
72.2km (44.9 miles) ⓘMurçós Mines, Murçós, Macedo de Cavaleiros, Bragança, Portugal
References
Leal, S.; Lima, A.; Morris, J.; Pedro, M.; Noronha, F. (2022) Numão gold deposit in the Iberian Variscan belt, Northern Portugal: Ore features and mineralization controls. A gold deposit in a W-Sn metallogenic province. Ore Geology Reviews, 144. 104815 doi:10.1016/j.oregeorev.2022.104815
 
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