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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Chromite from
Pena Maquieira Mine, Soeira， Fresulfe e Mofreita, Vinhais, Bragança, Portugal


Locality type:Mine
Classification
Species:Chromite
Formula:Fe2+Cr23+O4
Confirmation
Validity:Unconfirmed/Questioned
Data
Mineral Data:Click here to view Chromite data
Locality Data:Click here to view Pena Maquieira Mine, Soeira， Fresulfe e Mofreita, Vinhais, Bragança, Portugal
Data Identifiers
Mindat Occurrence Record ID:877786
Long-form Identifier:1:3:877786:7
GUID (UUID V4):0
Nearest other occurrences of Chromite
2.0km (1.2 miles) ⓘSete Fontes Mine, Gondesende, Bragança, Bragança, Portugal
3.2km (2.0 miles) ⓘSardoal Mine, Parâmio, Bragança, Bragança, Portugal
4.1km (2.5 miles) ⓘCabeço de Medeiros Mine, Castrelos e Carrazedo, Bragança, Bragança, Portugal
6.2km (3.9 miles) ⓘCompassas and Vale de Pinguela Mines, Castrelos e Carrazedo, Bragança, Bragança, Portugal
6.3km (3.9 miles) ⓘAbessêdo Mine, Vila Boa de Ousilhão, Vinhais, Bragança, Portugal
6.7km (4.2 miles) ⓘVila Verde Mine, Vila Verde, Vinhais, Bragança, Portugal
6.7km (4.2 miles) ⓘVale da Cega Mine, Vila Verde, Vinhais, Bragança, Portugal
8.2km (5.1 miles) ⓘSardoalinho de Cima Mine, Donai, Bragança, Bragança, Portugal
8.8km (5.5 miles) ⓘFranjado Mine, Gostei, Bragança, Bragança, Portugal
9.1km (5.6 miles) ⓘPingarela Mine, Castrelos e Carrazedo, Bragança, Bragança, Portugal
References
Martins da Pedra collection
 
and/or  
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