A Canadian film production addressed to U.S. audiences, showing the industrial and commercial cooperation between the two nations as it occurs throughout the Great Lakes. "The Great Lakes are shown as a great industrial region with an immense amount of diversified cargo flowing along the shipping routes that lie between Canada and the United States. It is the shipping theme that links together short sequences on the industrial life of the Great Lakes: steel production, pulp manufacture, ship-building, grain storage, and the workings of the huge locks of one of the most vital canal systems in the world" (National Film Board of Canada catalog record http://onf-nfb.gc.ca/en/our-collection/?idfilm=17015)

]]> National Film Board of Canada ]]> Crawley Films Limited]]> 1942]]> United States Department of Agriculture ]]> Wilding Picture Productions, Inc. : produced by ]]> 1942]]> ERPI Classroom Films, Inc. ]]> Encyclopaedia Britannica]]> 1942]]> United States. Office of the Coordinator of Inter-American Affairs]]> 1942]]> United States. Office of the Coordinator of Inter-American Affairs]]> 1942]]> United States. Office of the Coordinator of Inter-American Affairs]]> 1942]]> Great Britain. Ministry of Information]]> 1942]]> United States. Department of Agriculture ]]> Wilding Picture Productions, Inc. : produced by]]> 1942]]> United States. Office of the Coordinator of Inter-American Affairs ]]> R.H. Macy and Company, Inc.]]> 1942]]> Coronet Productions ]]> Bureau of Audio-Visual Aids, Extension Division, Indiana University ]]> 1942]]>