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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Cassiterite from
Feitosa Mine, Vila Verde, Alijó, Vila Real, Portugal


Locality type:Mine
Classification
Species:Cassiterite
Formula:SnO2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Cassiterite data
Locality Data:Click here to view Feitosa Mine, Vila Verde, Alijó, Vila Real, Portugal
Data Identifiers
Mindat Occurrence Record ID:922743
Long-form Identifier:1:3:922743:9
GUID (UUID V4):0
Nearest other occurrences of Cassiterite
3.4km (2.1 miles) ⓘSerra dos Trigais Mine, Vilar de Maçada, Alijó, Vila Real, Portugal
4.0km (2.5 miles) ⓘMuralha - Alto de Sanradela and Vale Salgueiros Mines, Vilar de Maçada, Alijó, Vila Real, Portugal
6.3km (3.9 miles) ⓘFraga da Raposa Mine, Fiolhoso, Murça, Vila Real, Portugal
7.2km (4.5 miles) ⓘParedes Mine, São Lourenço de Ribapinhão, Sabrosa, Vila Real, Portugal
7.3km (4.6 miles) ⓘVinheiros Mine, Souto Maior, Sabrosa, Vila Real, Portugal
7.4km (4.6 miles) ⓘCodeceira Mine, Vale das Gatas Mines (São Lourenço de Riba Pinhão and Souto Maior), Sabrosa, Vila Real, Portugal
7.4km (4.6 miles) ⓘCanes Mine, Sanfins do Douro, Alijó, Vila Real, Portugal
7.5km (4.6 miles) ⓘSalgueirinha Mine, Vila Chã, Alijó, Vila Real, Portugal
8.0km (5.0 miles) ⓘPontinha nº3 Mine, Souto Maior, Sabrosa, Vila Real, Portugal
8.6km (5.3 miles) ⓘRibeira Mine, Murça, Murça, Vila Real, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 456WSn
 
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