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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Schorl from
Arreigada, Paços de Ferreira, Porto, Portugal


Locality type:Civil Parish
Classification
Species:Schorl
Formula:NaFe32+Al6(Si6O18)(BO3)3(OH)3(OH)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Schorl data
Locality Data:Click here to view Arreigada, Paços de Ferreira, Porto, Portugal
Data Identifiers
Mindat Occurrence Record ID:223306
Long-form Identifier:1:3:223306:2
GUID (UUID V4):0
Nearest other occurrences of Schorl
34.3km (21.3 miles) ⓘFranqueira Mount, Barcelos, Braga, Portugal
36.7km (22.8 miles) ⓘInfesta Mine, Viariz, Baião, Porto, Portugal
46.5km (28.9 miles) ⓘRegoufe Mines, Covelo de Paivó, Arouca, Aveiro, Portugal
49.1km (30.5 miles) ⓘEastern pegmatite, Muro Alto Mine, Anjos e Vilar do Chão, Vieira do Minho, Braga, Portugal
56.2km (34.9 miles) ⓘCovide quarry, Covide, Terras de Bouro, Braga, Portugal
57.9km (36.0 miles) ⓘRibeira de Sendão Mine, Cibões e Brufe, Terras de Bouro, Braga, Portugal
59.9km (37.2 miles) ⓘPedra da Moura Mine, Touvedo (São Lourenço e Salvador), Ponte da Barca, Viana do Castelo, Portugal
61.4km (38.2 miles) ⓘBarral, Vila Chã (São João Baptista e Santiago), Ponte da Barca, Viana do Castelo, Portugal
63.7km (39.6 miles) ⓘLas Sombras Mine, Lobios, Ourense, Galicia, Spain
63.8km (39.6 miles) ⓘSerra de Santa Justa No. 2 Mine, São Pedro d'Arcos, Ponte de Lima, Viana do Castelo, Portugal
References
 
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