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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Jahnsite-(CaMnFe) from
Lagares Mining Field, Vila Nova de Paiva, Viseu, Portugal


Locality type:Mining Field
Classification
Species:Jahnsite-(CaMnFe)
Formula:{Ca}{Mn2+}{Fe22+}{Fe23+}(PO4)4(OH)2 · 8H2O
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Data
Mineral Data:Click here to view Jahnsite-(CaMnFe) data
Locality Data:Click here to view Lagares Mining Field, Vila Nova de Paiva, Viseu, Portugal
Data Identifiers
Mindat Occurrence Record ID:1091945
Long-form Identifier:1:3:1091945:1
GUID (UUID V4):0
Nearest other occurrences of Jahnsite-(CaMnFe)
0.0km (0.0 miles) ⓘRebentão Mine, Lagares do Estanho Mines, Queiriga, Vila Nova de Paiva, Viseu, Portugal
10.0km (6.2 miles) ⓘAssunção Mine, Aldeia Nova, Ferreira de Aves, Sátão, Viseu, Portugal
22.2km (13.8 miles) ⓘChão do Castanheiro, Cubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
22.2km (13.8 miles) ⓘCubos-Mesquitela-Mangualde area, Mangualde (Mesquitela e Cunha Alta), Mangualde, Viseu, Portugal
36.2km (22.5 miles) ⓘSítio do Castelo Mine, Folgosinho, Gouveia, Guarda, Portugal
References
Identified in Rebentão Mine
 
and/or  
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