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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Pumpellyite Subgroup from
Laivakangas-N (Näädänmaa; Näädänmalmi), Raahe, North Ostrobothnia, Finland


Locality type:Deposit
Classification
Species:'Pumpellyite Subgroup' (not an IMA approved species)
Formula:Ca2XAl2[Si2O6(OH)][SiO4](OH)2A
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Pumpellyite Subgroup data
Locality Data:Click here to view Laivakangas-N (Näädänmaa; Näädänmalmi), Raahe, North Ostrobothnia, Finland
Data Identifiers
Mindat Occurrence Record ID:1587384
Long-form Identifier:1:3:1587384:4
GUID (UUID V4):0
References
Hector, Simon; Patten, Clifford G.C.; Kolb, Jochen; de Araujo Silva, Andressa; Walter, Benjamin F.; Molnár, Ferenc (2023) Orogenic Au deposits with atypical metal association (Cu, Co, Ni): Insights from the Pohjanmaa Belt, western Finland. Ore Geology Reviews, 154. doi:10.1016/j.oregeorev.2023.105326
 
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