REFINE
Browse All : Water and Historical from 1958
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Author
[Canada. Department of Mines and Technical Surveys, Nicholson, N. L. (Norman Leon), Comtois, Paul]
Note
Descriptive text on verso of (82) Navigable waterways: The map entitled Navigable Waterways shows the waterways known to be at present navigable or to have been formerly navigated ... [Date of map inferred based upon atlas data.]
Author
[Canada. Department of Mines and Technical Surveys, Nicholson, N. L. (Norman Leon), Comtois, Paul]
Note
3 maps showing navigable waterways in Canada. 1 map 28 x 64 cm (scale 1:375,000), 1 map 18 x 32 cm (scale 1:20,000,000) 1 map 19 x 32 cm (1:250,000,000). Maps include legends and scale statements. Features chart: Development of Canadian canals. With 3 insets (each with scale 1:250,000,000): Trent canal system development (5 x 19 cm) -- Welland canals (3 x 8 cm) -- St. Peter's canal (5 x 7 cm). Descriptive text on verso: The map entitled Navigable Waterways shows the waterways known to be at present navigable or to have been formerly navigated ... [Date of map inferred based upon atlas data.]
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