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dc.contributor.authorPetersen, Max S.
dc.date1945-09
dc.date.accessioned2007-01-03T05:58:20Z
dc.date.accessioned2022-02-03T09:24:06Z
dc.date.available2007-01-03T05:58:20Z
dc.date.available2022-02-03T09:24:06Z
dc.identifierlibimagesU1025a
dc.identifier.urihttp://hdl.handle.net/11124/6820
dc.descriptionDate scanned: 2002-6-21.
dc.descriptionO-29; Emergency water supply for fire fighting. Trout Lake Concentrator, Oliver Iron Mining Company, Coleraine, Minnesota (Canisteo District) - M. S. Petersen - Sept. 1945.
dc.descriptionHeld in the Russell L. and Lyn Wood Mining History Archive, Arthur Lakes Library, Colorado School of Mines.
dc.description.abstractThe Trout Lake Concentrator's emergency water supply for firefighting is shown from above as an open pond. The Trout Lake Concentrator was an ore washing plant built on Trout Lake, in the Mesabi Range near Coleraine, Minnesota. The plant went into operation in about 1907, concentrating iron ore and washing the tailings into the lake. The plant was closed and dumping of ore tailings into Trout Lake was discontinued, possibly in the 1940s. The Oliver Iron Mining Company was organized in the early 1890s to manage property in the Mesabi Range. The Company acquired mineral properties elsewhere in Minnesota and in the Upper Peninsula. By 1901 the Company was a division of United States Steel Corporation.
dc.publisherColorado School of Mines. Arthur Lakes Library
dc.rightsRights management statement available at: http://library.mines.edu/digital/rights.html
dc.subjectOliver Iron Mining Company
dc.subjectIron ore processing plants
dc.titleTrout Lake Concentrator, emergency water supply
dc.typeStillImage
dc.contributor.institutionArthur Lakes Library
dc.contributor.institutionRussell L. and Lyn Wood Mining History Archive
dc.contributor.institutionUnited States. Bureau of Mines


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