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
Amalie Mine, Strømsheia (Straumsheia), Valle, 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 Amalie Mine, Strømsheia (Straumsheia), Valle, Agder, Norway
Data Identifiers
Mindat Occurrence Record ID:480241
Long-form Identifier:1:3:480241:9
GUID (UUID V4):0
Nearest other occurrences of Magnetite
1.8km (1.1 miles) ⓘGamle Mine, Strømsheia (Straumsheia), Valle, Agder, Norway
14.7km (9.1 miles) ⓘBø Copper Mine, Bø, Valle, Agder, Norway
23.4km (14.5 miles) ⓘBjønnetjønn pegmatite quarry, Vætingheia, Fyresdal, Telemark, Norway
28.9km (18.0 miles) ⓘKaldevassdalen, Tokke, Telemark, Norway
30.5km (19.0 miles) ⓘHamre Copper Mine, Bygland, Agder, Norway
32.8km (20.4 miles) ⓘÅmdals Verk Mines, Tokke, Telemark, Norway
39.0km (24.2 miles) ⓘVistadmoen prospect, Tokke, Telemark, Norway
40.9km (25.4 miles) ⓘÅrus prospect, Kviteseid, Telemark, Norway
44.0km (27.3 miles) ⓘNes, Nissedal, Telemark, Norway
44.1km (27.4 miles) ⓘSøftestad Iron Mines, Søftestad, Nissedal, Telemark, Norway
References
Neumann, Henrich (1955) Kobberforekomster på Straumsheia. [The copper deposits at Straumsheia], in Årbok 1954. Norges Geologiske Undersøkelse (191), 18-29
 
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