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
N.W.I. Reserve St-3 Prospect (State of Minnesota), Itasca County, Minnesota, USA


Locality type:Prospect
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 N.W.I. Reserve St-3 Prospect (State of Minnesota), Itasca County, Minnesota, USA
Data Identifiers
Mindat Occurrence Record ID:503503
Long-form Identifier:1:3:503503:8
GUID (UUID V4):0
Nearest other occurrences of Magnetite
0.4km (0.2 miles) ⓘWalker Extension Mine (C C I; Impro Mine), Itasca County, Minnesota, USA
0.4km (0.3 miles) ⓘU.S. Steel Reserve O-69 Prospect, Itasca County, Minnesota, USA
0.5km (0.3 miles) ⓘFletcher Mine (Danube Mine Fletcher; C C I; Part of Canisteo Mine- CCI), Itasca County, Minnesota, USA
0.9km (0.6 miles) ⓘLewis Mine (C C I; Cleveland Cliffs Iron Company), Itasca County, Minnesota, USA
0.9km (0.6 miles) ⓘN.W.I. Reserve St-1 Prospect (State of Minnesota), Itasca County, Minnesota, USA
1.0km (0.6 miles) ⓘWalker Mine (C C I), Itasca County, Minnesota, USA
1.1km (0.7 miles) ⓘDanube Mine (Orwell Mine; C C I), Itasca County, Minnesota, USA
1.1km (0.7 miles) ⓘCanisteo Mine (Morrison Mine), Itasca County, Minnesota, USA
1.6km (1.0 miles) ⓘCanisteo Mine, Itasca County, Minnesota, USA
1.8km (1.1 miles) ⓘSally Mine (South Judd Mine; C C I Company; C C I Mine), Itasca County, Minnesota, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
 
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