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
Relva da Ponte Mine, Fóios, Sabugal, Guarda, 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 Relva da Ponte Mine, Fóios, Sabugal, Guarda, Portugal
Data Identifiers
Mindat Occurrence Record ID:916535
Long-form Identifier:1:3:916535:9
GUID (UUID V4):0
Nearest other occurrences of Cassiterite
3.2km (2.0 miles) ⓘCabeço da Longueira Mine, Fóios, Sabugal, Guarda, Portugal
18.0km (11.2 miles) ⓘMoita da Lomba Mine, Aldeia da Ponte, Sabugal, Guarda, Portugal
21.6km (13.4 miles) ⓘLa Canalita Sn-rich pegmatitic dykes, Peñaparda, Salamanca, Castile and Leon, Spain
22.1km (13.7 miles) ⓘQuinta de Cima Mine, Seixo do Côa e Valongo do Côa, Sabugal, Guarda, Portugal
22.3km (13.9 miles) ⓘLameira do Bezerrinho Mine, Baraçal, Sabugal, Guarda, Portugal
22.3km (13.9 miles) ⓘSitio das Laigeiras Mine, Baraçal, Sabugal, Guarda, Portugal
22.7km (14.1 miles) ⓘFonte Medeiros Mine, Badamalos (Vilar Maior e Aldeia da Ribeira), Sabugal, Guarda, Portugal
23.4km (14.5 miles) ⓘVillasrubias project, Villasrubias, Salamanca, Castile and Leon, Spain
25.9km (16.1 miles) ⓘCapela da Senhora do Bom Sucesso Mine, Lomba, Pousafoles do Bispo (Penalobo e Lomba), Sabugal, Guarda, Portugal
26.1km (16.2 miles) ⓘNave de Haver (open pit), Nave de Haver, Almeida, Guarda, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 1654SnW
 
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