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dc.contributor.institutionArthur Lakes Library
dc.contributor.institutionRussell L. and Lyn Wood Mining History Archive
dc.contributor.institutionUnited States. Bureau of Mines
dc.date1940?-1949?
dc.date.accessioned2007-01-03T05:59:03Z
dc.date.available2007-01-03T05:59:03Z
dc.descriptionDate scanned: 2002-6-28.
dc.descriptionUSBM #64507; Figure 12 Temporary brace for holding post in position while angle studdle and staging iron are placed. Armour #1 Mine, Inland Steel Co., Ironton, Minn. Note: Used in connection with I.C. 7459: Support of Ground, Iron-Ore Mines, Lake Superior District.
dc.descriptionHeld in the Russell L. and Lyn Wood Mining History Archive, Arthur Lakes Library, Colorado School of Mines.
dc.descriptionDonor: United States Bureau of Mines.
dc.description.abstractThe Armour #1 Mine, an underground iron mine near Crosby, Minnesota was operated by the Inland Steel Company.
dc.identifierlibimagesU1282c
dc.identifier.urihttp://hdl.handle.net/11124/6667
dc.publisherColorado School of Mines. Arthur Lakes Library
dc.rightsRights management statement available at: http://library.mines.edu/digital/rights.html
dc.subjectInland Steel Company
dc.subjectIron mines and mining
dc.subjectMine timbering
dc.subjectScenes, underground
dc.subjectUnderground mining
dc.titleArmour #1 Mine, timbering
dc.typePhotograph


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