Colour photographic print showing an aerial view of Lock 3 on the Welland Canal, St. Catharines, c. 1963-1970. The Garden City Skyway can be seen in the top background and was built in 1963.
Colour photographic print showing an aerial view of the longest lock in the world, Lock 8 on the Welland Canal, Port Colborne, c. 1960s. The Robin Hood Flour plant can be seen in the top middle background.