- CA ON00239 F1879-S1-f13
- File
- [1944]-[1965]
Part of Donald Beckett fonds
Scope to be completed at a later date.
Part of Donald Beckett fonds
Scope to be completed at a later date.
Part of Donald Beckett fonds
Scope to be completed at a later date.
Part of Donald Beckett fonds
Scope to be completed at a later date.
Part of Donald Beckett fonds
Scope to be completed at a later date.
Niagara River Submerged Weir. Corps of Engineers. U.S. Army, Buffalo, N.Y. District. March
Part of Donald Beckett fonds
Scope to be completed at a later date.
Niagara River Submerged Weir. Report of Engineering Subcommittee
Part of Donald Beckett fonds
Scope to be completed at a later date.
Papers Relating to the St. Lawrence Waterway Project and the Chicago Drainage Canal
Part of Donald Beckett fonds
Scope to be completed at a later date.
[Photograph of the Government Elevator Annex, completed and Maple Leaf Mill (1 of 3)
Part of Donald Beckett fonds
Scope to be completed at a later date.
[Photographs of the Welland Ship Canal] (2 of 3)
Part of Donald Beckett fonds
Scope to be completed at a later date.
[Photographs of the Welland Ship Canal] (3 of 3)
Part of Donald Beckett fonds
Scope to be completed at a later date.