Browse Items (236 total)

Steel dredge built by Beatty and Sons. Welland, ON. Caption says, "Built by M. Beatty & Sons for the Canadian Construction Co."

Fourth Welland Canal - locks 4, 5, 6 and 7 at Thorold, ON

Completed West Main Pier & Bridge No.11 looking southwest. October 1929.

Lock construction at Thorold, ON

Black and white photographic print of the Welland River running under the Welland Canal through the Aqueduct. Captioned "In Welland visitors can view an astounding engineering accomplishment. In the heart of downtown Welland, the Welland River passes…

Black and white photograph of an aerial view of the Welland Canal and Welland. Undated.

Black and white photographic print of the Welland Canal Aqueduct under construction, looking east, Oct. 27, 1929. Captioned 'General view syphon culvert at Welland.'

Halftone reproduction of a black and white photograph of a view of the Welland Canal and Aqueduct in 1958. Captioned 'The "Midland Prince" steams by the point in the Welland Canal where the Welland River crosses under the canal through an aqueduct.'

Black and white photograph of the Welland Canal Aqueduct, looking east, c. 1958.

Black and white photograph of the syphon culvert for the Welland Canal under construction, c. 1927.

Also known as the Aqueduct, it was built for the Welland River to cross underneath the new channel of the fourth Welland Canal.