Colour slide showing construction beginning on the east bank of the canal for the Division Street Bridge, as seen from the Main Street Bridge, June 1980.
Colour slide showing construction beginning on the west bank of the canal for the Division Street Bridge, as seen from the Main Street Bridge, June 1980.
Black and white photographic print showing construction blasting at Ramey's Bend to allow water into dry cut of Welland Canal, Port Colborne, c. 1927-1932.
Colour slide showing construction crews beginning work at new Andora Court subdivision, November 1964. A second slide is a close-up of the promotional sign from the R.F. Wallace Agency about the new subdivision.