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
Hassel iron mines, Modum, Buskerud, 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 Hassel iron mines, Modum, Buskerud, Norway
Data Identifiers
Mindat Occurrence Record ID:949212
Long-form Identifier:1:3:949212:7
GUID (UUID V4):0
Nearest other occurrences of Magnetite
5.3km (3.3 miles) ⓘGlomsrudkollen Zinc Mines, Åmot, Modum, Buskerud, Norway
6.3km (3.9 miles) ⓘMaurtjern Prospect, Åmot, Modum, Buskerud, Norway
8.1km (5.0 miles) ⓘTingelstadtjern Quarry, Modum, Buskerud, Norway
12.5km (7.8 miles) ⓘSkuterud Mines, Modum West, Modum, Buskerud, Norway
15.0km (9.3 miles) ⓘBatteriet, Åssiden, Drammen, Buskerud, Norway
17.8km (11.1 miles) ⓘSåsen Mine, Besseberg Mines, Krambudalen, Øvre Eiker, Buskerud, Norway
18.0km (11.2 miles) ⓘKorsgårdseter Mines, Mjøndalen, Drammen, Buskerud, Norway
18.5km (11.5 miles) ⓘNarverud Mines, Mjøndalen, Drammen, Buskerud, Norway
18.9km (11.8 miles) ⓘBjørnegruven, Hagatjern, Mjøndalen, Drammen, Buskerud, Norway
18.9km (11.8 miles) ⓘDalemyr Mine (Treholt Mine), Dalemyr Mines, Mjøndalen, Drammen, Buskerud, Norway
References
Geological Survey of Norway (NGU). The Ore database (Malmdatabasen). Deposit Area 623 - 007.
 
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