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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Quartz from
Canada dos Vieiros do Frade Mine, Felgueiras e Maçores, Torre de Moncorvo, Bragança, Portugal


Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Canada dos Vieiros do Frade Mine, Felgueiras e Maçores, Torre de Moncorvo, Bragança, Portugal
Data Identifiers
Mindat Occurrence Record ID:910035
Long-form Identifier:1:3:910035:0
GUID (UUID V4):0
Nearest other occurrences of Quartz
3.4km (2.1 miles) ⓘMoncorvo Mining Field, Torre de Moncorvo, Bragança, Portugal
5.7km (3.5 miles) ⓘAveleira Mine, Larinho, Torre de Moncorvo, Bragança, Portugal
6.3km (3.9 miles) ⓘFragas da Carvalhosa Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
7.1km (4.4 miles) ⓘCabeço da Mua Mine, Felgar e Souto da Velha, Torre de Moncorvo, Bragança, Portugal
12.1km (7.5 miles) ⓘPonte do Vale Mines, U.F Mós， Santo Amaro e Vila Nova Foz Côa, Vila Nova de Foz Côa, Guarda, Portugal
12.9km (8.0 miles) ⓘFerronho Mine, Mós, Torre de Moncorvo, Bragança, Portugal
13.8km (8.6 miles) ⓘFarinhata Mine, Lousa, Torre de Moncorvo, Bragança, Portugal
15.1km (9.4 miles) ⓘAlminhas Mine, U.F Mós， Santo Amaro e Vila Nova Foz Côa, Vila Nova de Foz Côa, Guarda, Portugal
15.3km (9.5 miles) ⓘPissarrão Mine, Carviçais, Torre de Moncorvo, Bragança, Portugal
16.3km (10.1 miles) ⓘCovas Mine, Ferradosa e Sendim da Serra, Alfândega da Fé, Bragança, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 560Fe
 
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