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dc.contributor.authorWilliams, M. L.
dc.date1948-11
dc.date.accessioned2007-01-03T06:02:14Z
dc.date.accessioned2022-02-03T09:22:23Z
dc.date.available2007-01-03T06:02:14Z
dc.date.available2022-02-03T09:22:23Z
dc.identifierlibimagesU984a
dc.identifier.urihttp://hdl.handle.net/11124/5723
dc.descriptionDate scanned: 2002-6-20.
dc.descriptionUSBM #70711; Foot-control button on sheet rolls. The workman's foot must remain firmly on the control button to keep the rolls operating. In case of emergency, removing pressure from the foot button instantly stops the machine. Huron Portland Cement Company, Alpena, Michigan. - M. L. Williams - November 1948.
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.abstractA man operates sheet rolls with his foot on the control button, at a machine shop of the Huron Portland Cement Company. The Company began operations on the north shore of Thunder Bay, Michigan in 1901 and was producing cement by 1907. By 1910 it had become the largest cement producer in the world, using limestone quarries around Alpena and Rogers City. The Company was purchased by the Lafarge Corporation in 1986 and continued operations in Alpena.
dc.publisherColorado School of Mines. Arthur Lakes Library
dc.rightsRights management statement available at: http://library.mines.edu/digital/rights.html
dc.subjectHuron Portland Cement Company
dc.subjectIndustrial minerals
dc.subjectPeople
dc.subjectQuarries and quarrying
dc.subjectScenes, interior
dc.titleHuron Portland Cement Company, worker operating sheet rolls
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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