Lachine Rapids, Montréal, Québec

Edwin C. Guillet.  Pioneer Travel in Upper Canada.  U of Toronto Press, 1933, Reprinted 1963.

Ontario Public School Geography.  Toronto:  W.J. Gage & Co., Limited, c. 1920.

Yikes!  Three miles of rolling terror!  But, where there's a will there's a way:

Garth Griffiths.  Boating in Canada.  Practical Piloting and Seamanship.  Second Edition.  University of Toronto Press, 1966.