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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Smoky Quartz from
Bejanca Mine (Carvalhal do Estanho), Queirã, Vouzela, Viseu, Portugal


Locality type:Mine
Classification
Species:Quartz var: Smoky Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Smoky Quartz data
Locality Data:Click here to view Bejanca Mine (Carvalhal do Estanho), Queirã, Vouzela, Viseu, Portugal
Data Identifiers
Mindat Occurrence Record ID:764033
Long-form Identifier:1:3:764033:9
GUID (UUID V4):0
Nearest other occurrences of Smoky Quartz
10.0km (6.2 miles) ⓘSanta Luzia quarry, Campo, Viseu, Viseu, Portugal
24.5km (15.2 miles) ⓘRegada, Cubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
26.7km (16.6 miles) ⓘRebentão Mine, Lagares do Estanho Mines, Queiriga, Vila Nova de Paiva, Viseu, Portugal
26.7km (16.6 miles) ⓘLagares Mining Field, Vila Nova de Paiva, Viseu, Portugal
26.8km (16.7 miles) ⓘCubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
27.8km (17.3 miles) ⓘChão do Castanheiro, Cubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
28.9km (18.0 miles) ⓘNossa Senhora da Esperança quarry, Quintela de Azurara, Mangualde, Viseu, Portugal
32.5km (20.2 miles) ⓘVenturinha, Sezures, Penalva do Castelo, Viseu, Portugal
33.6km (20.9 miles) ⓘRomãs quarry, U.F Romãs Decermilo e Vila Longa, Sátão, Viseu, Portugal
34.0km (21.1 miles) ⓘCorvaceira quarry, Corvaceira, Tavares (Chãs; Várzea e Travanca), Mangualde, Viseu, Portugal
References
J.M. Cotelo neiva (1944) Jazigos portugueses de cassiterite e de volframite. Comunicações dos Serviços Geológicos de Portugal, Tomo XXV: 251pp.
 
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