Great Lakes: Their Link with Ocean Shipping
![Great Lakes: Their Link with Ocean Shipping](https://image.tmdb.org/t/p/original/rOAGcSuw4yoyrGmmRqIAw3jPSmb.jpg)
Great Lakes: Their Link with Ocean Shipping
0.0 Great Lakes: Their Link with Ocean Shipping
1948, 10 m
Documentary
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.