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Magnetite from
Mount Humboldt, Humboldt Township, Marquette County, Michigan, USA


Locality type:Mountain
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 Mount Humboldt, Humboldt Township, Marquette County, Michigan, USA
Data Identifiers
Mindat Occurrence Record ID:415968
Long-form Identifier:1:3:415968:1
GUID (UUID V4):0
Nearest other occurrences of Magnetite
0.6km (0.4 miles) ⓘUnnamed locality (2), Humboldt Township, Marquette County, Michigan, USA
0.7km (0.5 miles) ⓘHumboldt train station, Humboldt Township, Marquette County, Michigan, USA
0.8km (0.5 miles) ⓘSampson Mine, Humboldt Township, Marquette County, Michigan, USA
1.0km (0.6 miles) ⓘHumboldt Mine (Edwards Mine), Humboldt Township, Marquette County, Michigan, USA
1.3km (0.8 miles) ⓘNew Humboldt Mine, Humboldt Township, Marquette County, Michigan, USA
1.4km (0.9 miles) ⓘFoxdale Reserve, Humboldt Township, Marquette County, Michigan, USA
2.2km (1.4 miles) ⓘMichigan prospect, Ely Township, Marquette County, Michigan, USA
2.7km (1.7 miles) ⓘBessie Mine, Champion Township, Marquette County, Michigan, USA
4.5km (2.8 miles) ⓘAmerican Mine, Ely Township, Marquette County, Michigan, USA
5.5km (3.4 miles) ⓘGrizzly pegmatite, Humboldt Township, Marquette County, Michigan, USA
References
Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.
 
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