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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Pyrolusite from
Cêrro Gordo Mine, Santana de Cambas, Mértola, Beja, Portugal


Locality type:Mine
Classification
Species:Pyrolusite
Formula:Mn4+O2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pyrolusite data
Locality Data:Click here to view Cêrro Gordo Mine, Santana de Cambas, Mértola, Beja, Portugal
Data Identifiers
Mindat Occurrence Record ID:924685
Long-form Identifier:1:3:924685:0
GUID (UUID V4):0
Nearest other occurrences of Pyrolusite
2.2km (1.4 miles) ⓘCourela dos Sapateiros e Bicada Mine, Santana de Cambas, Mértola, Beja, Portugal
7.7km (4.8 miles) ⓘCourela dos Sarilhos Mine, Santana de Cambas, Mértola, Beja, Portugal
11.5km (7.2 miles) ⓘVale da Abelheira Mine, Santana de Cambas, Mértola, Beja, Portugal
18.9km (11.7 miles) ⓘCêrro da Horta Mine, Mértola, Mértola, Beja, Portugal
19.5km (12.1 miles) ⓘCerros de Santa Bárbara Seixo Branco and Eira do Brejo Mines, Alcoutim e Pereiro, Alcoutim, Faro, Portugal
19.7km (12.2 miles) ⓘUmbria do Cerro da Lombada Mine, Mértola, Mértola, Beja, Portugal
20.7km (12.9 miles) ⓘCerro do Ouro - Herdade dos Namorados Mine, Mértola, Mértola, Beja, Portugal
22.8km (14.2 miles) ⓘCêrro dos Caldeireiros Mine, Alcaria Ruiva, Mértola, Beja, Portugal
23.1km (14.4 miles) ⓘNamorados Mines, Namorados, Mértola, Mértola, Beja, Portugal
24.5km (15.2 miles) ⓘCourela da Caeira Mine - Soalheira da Serra da Caeira and Cêrro da Soalheira, Alcaria Ruiva, Mértola, Beja, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 660Mn
 
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