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Cassiterite from
Valtreixal mine, Espinhosela, Bragança, Bragança, 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 Valtreixal mine, Espinhosela, Bragança, Bragança, Portugal
Data Identifiers
Mindat Occurrence Record ID:1992381
Long-form Identifier:1:3:1992381:9
GUID (UUID V4):0
Nearest other occurrences of Cassiterite
8.4km (5.2 miles) ⓘVale da Formiga Mine, França, Bragança, Bragança, Portugal
8.8km (5.5 miles) ⓘPortelo Mine, França, Bragança, Bragança, Portugal
9.7km (6.0 miles) ⓘCalabor mines, Calabor, Pedralba de la Praderia, Zamora, Castile and Leon, Spain
24.6km (15.3 miles) ⓘPortelas Mine, Agrochão, Vinhais, Bragança, Portugal
24.8km (15.4 miles) ⓘCabeço do Sardão Mine, Pinela, Bragança, Bragança, Portugal
26.5km (16.5 miles) ⓘParedes - Teixugueiras Mines, Parada e Faílde, Bragança, Bragança, Portugal
27.0km (16.8 miles) ⓘAs Casas Mine, Pinela, Bragança, Bragança, Portugal
27.4km (17.1 miles) ⓘCabanas Mine, Pinela, Bragança, Bragança, Portugal
27.9km (17.3 miles) ⓘMurçós Mines, Murçós, Macedo de Cavaleiros, Bragança, Portugal
28.0km (17.4 miles) ⓘFontainhas Mines, Parada e Faílde, Bragança, Bragança, Portugal
References
Mota, Alexandra; Sant’Ovaia, Helena; Fádon, Oscar; Noronha, Fernando (2026) The Geochemistry of Granites Associated with W-Sn Deposits of North and Central Portugal and Castilla-León in Spain. Minerals, 16 (8). doi:10.3390/min16080823
 
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