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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Hematite from
Primitiva Mine, Castrejana, Bilbao, Biscay, Basque Country, Spain


Locality type:Mine
Classification
Species:Hematite
Formula:Fe2O3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Hematite data
Locality Data:Click here to view Primitiva Mine, Castrejana, Bilbao, Biscay, Basque Country, Spain
Data Identifiers
Mindat Occurrence Record ID:912731
Long-form Identifier:1:3:912731:9
GUID (UUID V4):0
Nearest other occurrences of Hematite
2.3km (1.4 miles) ⓘEl Peñascal Quarry, Bilbao, Biscay, Basque Country, Spain
21.0km (13.1 miles) ⓘOfitas de Rigoitia quarry, Errigoiti, Biscay, Basque Country, Spain
36.4km (22.6 miles) ⓘOphites of Lukiano, Lukiano, Zuia, Álava, Basque Country, Spain
70.8km (44.0 miles) ⓘTotero, Santa María de Cayón, Cantabria, Spain
75.9km (47.2 miles) ⓘCandesa Quarry, Verdenueva Height, Camargo, Cantabria, Spain
76.2km (47.3 miles) ⓘLa Verde Quarry, Verdenueva Height, Camargo, Cantabria, Spain
90.9km (56.5 miles) ⓘReocín Mine, Reocín, Cantabria, Spain
96.9km (60.2 miles) ⓘHoyo quarry, Cañeda, Campoo de Enmedio, Cantabria, Spain
References
Esteban,I.,Gil, P.P. y Velasco,F. (2006). Presencia de la delafosita CuFeO2 en la zona de alteración supergénica de los filones de Fe-(Cu) de Mina Primitiva (Bilbao, Vizcaya), Macla 6, 183-185.
 
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