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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Serpentine Subgroup from
Pega Mine, Nunes e Ousilhão, Vinhais, Bragança, Portugal


Locality type:Mine
Classification
Species:'Serpentine Subgroup' (not an IMA approved species)
Formula:D3[Si2O5](OH)4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Serpentine Subgroup data
Locality Data:Click here to view Pega Mine, Nunes e Ousilhão, Vinhais, Bragança, Portugal
Data Identifiers
Mindat Occurrence Record ID:910399
Long-form Identifier:1:3:910399:3
GUID (UUID V4):0
Nearest other occurrences of Serpentine Subgroup
4.4km (2.7 miles) ⓘVila Verde Mine, Vila Verde, Vinhais, Bragança, Portugal
4.4km (2.7 miles) ⓘVale da Cega Mine, Vila Verde, Vinhais, Bragança, Portugal
10.5km (6.5 miles) ⓘSete Fontes Mine, Gondesende, Bragança, Bragança, Portugal
17.0km (10.6 miles) ⓘSão Lourenço Mine, Samil, Bragança, Bragança, Portugal
18.9km (11.7 miles) ⓘFragas do inferninho e Penencia Mine, São Pedro de Sarracenos, Bragança, Bragança, Portugal
19.0km (11.8 miles) ⓘCabeço de Pereiras Mine, Samil, Bragança, Bragança, Portugal
20.1km (12.5 miles) ⓘSoalheira Mine, Sé， Santa Maria e Meixedo, Bragança, Bragança, Portugal
37.1km (23.1 miles) ⓘLameirão e Morais Mines, Morais, Macedo de Cavaleiros, Bragança, Portugal
41.3km (25.7 miles) ⓘPenedros Mine, Peredo, Macedo de Cavaleiros, Bragança, Portugal
References
LNEG - Laboratório Nacional de Energia e Geologia, Siorminp ID 236Cr
 
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