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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Plagioclase from
Golia, Sortland, Nordland, Norway


Locality type:Deposit
Classification
Species:'Plagioclase' (not an IMA approved species)
Formula:(Na,Ca)[(Si,Al)AlSi2]O8
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Plagioclase data
Locality Data:Click here to view Golia, Sortland, Nordland, Norway
Data Identifiers
Mindat Occurrence Record ID:1595069
Long-form Identifier:1:3:1595069:3
GUID (UUID V4):0
Nearest other occurrences of Plagioclase
3.4km (2.1 miles) ⓘHornvatnet, Sortland, Nordland, Norway
5.0km (3.1 miles) ⓘGåsfjorden Copper Prospect, Sortland, Nordland, Norway
8.5km (5.3 miles) ⓘSlettene Copper Prospect, Sortland, Nordland, Norway
9.9km (6.1 miles) ⓘGrønjorda Copper Prospect, Sortland, Nordland, Norway
12.9km (8.0 miles) ⓘSkjerford Iron-Titanium Deposit, Øksnes, Nordland, Norway
13.0km (8.1 miles) ⓘFinberget Iron Prospect, Øksnes, Nordland, Norway
15.5km (9.6 miles) ⓘSkoltneset Copper Prospect, Øksnes, Nordland, Norway
18.3km (11.4 miles) ⓘSmines, Øksnes, Nordland, Norway
18.6km (11.6 miles) ⓘKlubbneset Iron Prospects, Øksnes, Nordland, Norway
18.9km (11.8 miles) ⓘAustringen Iron-titanium Prospect, Øksnes, Nordland, Norway
References
Engvik, Ane K., Gautneb, Håvard, Mørkved, Pål Tore, Solberg, Janja Knežević, Erambert, Muriel (2023) Proterozoic Deep Carbon—Characterisation, Origin and the Role of Fluids during High-Grade Metamorphism of Graphite (Lofoten–Vesterålen Complex, Norway) Minerals, 13 (10) doi:10.3390/min13101279
 
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