Board of Consulting Engineers Panama Canal - Lock Canal project. Diagram showing movement of vessels through Poe Lock and Approaches St. Marys Falls Canal, Michigan, for Month of September 1905. Vessels moving through lock together. Julius Bien & Co. N.Y. (to accompany) Report of Board of Consulting Engineers for Panama Canal, maps and diagrams. (with) Report of Board of Consulting Engineers for Panama Canal. Washington : government Printing Office, 1906.
Depicted date
1905
Publication date
1906
Creator
United States. Board of Consulting Engineers for Panama Canal
