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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Magnetite from
Alvekilen Fe Mines, Tromøy, Arendal, Agder, Norway


Locality type:Mine
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view Alvekilen Fe Mines, Tromøy, Arendal, Agder, Norway
Data Identifiers
Mindat Occurrence Record ID:758532
Long-form Identifier:1:3:758532:6
GUID (UUID V4):0
Localities for Magnetite in this Region
Alveholms Mine, Alvekilen Fe Mines, Tromøy, Arendal, Agder, Norway
Alvelands Mine, Alvekilen Fe Mines, Tromøy, Arendal, Agder, Norway
Nearest other occurrences of Magnetite
0.3km (0.2 miles) ⓘAlveholms Mine, Alvekilen Fe Mines, Tromøy, Arendal, Agder, Norway
1.4km (0.8 miles) ⓘVågsnes Mines, Tromøy, Arendal, Agder, Norway
3.0km (1.9 miles) ⓘLangenes Mine, Neskilen Mines, Arendal, Agder, Norway
3.0km (1.9 miles) ⓘKorsberget Mine, Neskilen Mines, Arendal, Agder, Norway
3.1km (1.9 miles) ⓘKrokodil Mine, Neskilen Mines, Arendal, Agder, Norway
3.1km (1.9 miles) ⓘGamle Mørefjær Mine (Mørfjær Mine), Neskilen Mines, Arendal, Agder, Norway
3.1km (1.9 miles) ⓘStabel Mine, Neskilen Mines, Arendal, Agder, Norway
3.1km (1.9 miles) ⓘNew Aslak Mine, Neskilen Mines, Arendal, Agder, Norway
3.1km (1.9 miles) ⓘAdeler Mine, Neskilen Mines, Arendal, Agder, Norway
3.1km (1.9 miles) ⓘHav Mine, Neskilen Mines, Arendal, Agder, Norway
References
Bugge, Jens (1940) Geological and petrographical investigations in the Arendal district. Norsk Geologisk Tidsskrift [Norwegian Journal of Geology], 20 (1-2). 71-111
 
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