- CA ON00239 F1879-S1-f9
- Akt(e)
- [195-]
Teil vonDonald Beckett fonds
Scope to be completed at a later date.
Teil vonDonald Beckett fonds
Scope to be completed at a later date.
Teil vonDonald Beckett fonds
Scope to be completed at a later date.
Teil vonDonald Beckett fonds
Scope to be completed at a later date.
[Photograph of the Government Elevator Annex, completed and Maple Leaf Mill (1 of 3)
Teil vonDonald Beckett fonds
Scope to be completed at a later date.
[Photographs of the Welland Ship Canal] (2 of 3)
Teil vonDonald Beckett fonds
Scope to be completed at a later date.
The Engineering Journal. Vol. VI, No.10, Oct.
Teil vonDonald Beckett fonds
Scope to be completed at a later date.
Teil vonDonald Beckett fonds
Scope to be completed at a later date.
Memorandum re: The Chignecto Canal
Teil vonDonald 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
Teil vonDonald Beckett fonds
Scope to be completed at a later date.
Teil vonDonald Beckett fonds
Scope to be completed at a later date.