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Magnetite from
Bull Hill nepheline-syenite deposit (Bull Hill carbonatite; Bear Lodge carbonatite), Bear Lodge alkaline igneous complex, Crook County, Wyoming, USA


Locality type:Deposit
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 Bull Hill nepheline-syenite deposit (Bull Hill carbonatite; Bear Lodge carbonatite), Bear Lodge alkaline igneous complex, Crook County, Wyoming, USA
Data Identifiers
Mindat Occurrence Record ID:1507310
Long-form Identifier:1:3:1507310:7
GUID (UUID V4):0
Nearest other occurrences of Magnetite
56.2km (34.9 miles) ⓘHomestake Mine, Lead, Lead Mining District, Lawrence County, South Dakota, USA
56.2km (34.9 miles) ⓘLead Mining District, Lawrence County, South Dakota, USA
78.6km (48.8 miles) ⓘLittle Elk Creek, Nemo, Lawrence County, South Dakota, USA
78.6km (48.9 miles) ⓘBox Elder Creek, Nemo, Lawrence County, South Dakota, USA
94.3km (58.6 miles) ⓘGrand Junction and Hartford Group, Unorganized mining district [1], Custer County, South Dakota, USA
95.6km (59.4 miles) ⓘOreville, Custer County, South Dakota, USA
96.7km (60.1 miles) ⓘSummit Peak, Pennington County, South Dakota, USA
References
Hutchinson, Mandi; Slezak, Paul; Wendlandt, Richard; Hitzman, Murray (2022) Rare Earth Element Enrichment in the Weathering Profile of the Bull Hill Carbonatite at Bear Lodge, Wyoming, USA. Economic Geology, 117 (4). 813-831 doi:10.5382/econgeo.4900
 
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