Great Lakes: Their Link with Ocean Shipping 1948 Directed by Clifford J. Kamen
Portrays the lakes as an important shipping route for a region of vast natural resources, major population centers and extensive industrial development. Shows the Welland Canal and the St. Lawrence Seaway as important links between the lakes and the ocean.
Gnere
Documentary
Production Company
Encyclopædia Britannica Films
Release Date 1 January 1948
10 mins
