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Magnetite from
North Fork Copper Deposit, Buena Vista Mining District, King County, Washington, 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 North Fork Copper Deposit, Buena Vista Mining District, King County, Washington, USA
Data Identifiers
Mindat Occurrence Record ID:641945
Long-form Identifier:1:3:641945:5
GUID (UUID V4):0
Nearest other occurrences of Magnetite
13.0km (8.1 miles) ⓘAnderson Mine, Baring Mining District, King County, Washington, USA
13.4km (8.3 miles) ⓘRainy Mine, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
14.3km (8.9 miles) ⓘMaloney Quarries, Grotto, King County, Washington, USA
16.3km (10.1 miles) ⓘBlack Dike Prospect, Miller River Mining District, King County, Washington, USA
18.0km (11.2 miles) ⓘGreen Mountain/Bessemer Ridge, Snoqualmie Mining District, King County, Washington, USA
18.3km (11.4 miles) ⓘUncle Sam Mine, Index Mining District, Snohomish County, Washington, USA
19.1km (11.9 miles) ⓘCopper Belle Mine, Reiter, Index Mining District, Snohomish County, Washington, USA
22.5km (14.0 miles) ⓘMerchant Mine, Trout Creek, Index Mining District, Snohomish County, Washington, USA
24.1km (15.0 miles) ⓘMount Roosevelt, Middle Fork of the Snoqualmie River, Snoqualmie Mining District, King County, Washington, USA
27.4km (17.0 miles) ⓘChair Peak skarn outcrop, Snoqualmie Mining District, King County, Washington, USA
References
(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155
 
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