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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Feldspar Group from
Arreigada, Paços de Ferreira, Porto, Portugal


Locality type:Civil Parish
Classification
Species:'Feldspar Group' (not an IMA approved species)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Feldspar Group data
Locality Data:Click here to view Arreigada, Paços de Ferreira, Porto, Portugal
Data Identifiers
Mindat Occurrence Record ID:223296
Long-form Identifier:1:3:223296:6
GUID (UUID V4):0
Nearest other occurrences of Feldspar Group
23.0km (14.3 miles) ⓘSalgada Mine, Moure, Felgueiras, Porto, Portugal
24.0km (14.9 miles) ⓘMacieira da Lixa Mining Field, Macieira da Lixa, Macieira da Lixa e Caramos, Felgueiras, Porto, Portugal
24.4km (15.2 miles) ⓘCorredoura Mine, Freixo de Baixo, Freixo de Cima e de Baixo, Amarante, Porto, Portugal
24.4km (15.2 miles) ⓘPombeiro Mine, Telões, Amarante, Porto, Portugal
26.0km (16.2 miles) ⓘSeixoso Mine, Seixoso Mining Field, Borba de Godim, Vila Cova da Lixa e Borba de Godim, Felgueiras, Porto, Portugal
27.4km (17.0 miles) ⓘEsteriz Mine, Vila Garcia, Vila Garcia， Aboim e Chapa, Amarante, Porto, Portugal
33.8km (21.0 miles) ⓘMalaposta quarry, Caldas de São Jorge, Santa Maria da Feira, Aveiro, Portugal
34.7km (21.6 miles) ⓘVieiros Mines, Rebordelo, Amarante, Porto, Portugal
34.9km (21.7 miles) ⓘVieiros Mining Field, Canadelo, Olo e Canadelo, Amarante, Porto, Portugal
37.4km (23.3 miles) ⓘFonte da Figueira No. 1 Mine (Pedrado Mine), Aboadela, Aboadela， Sanche e Várzea, Amarante, Porto, Portugal
References
 
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