Canal project a construction challenge : between 1917 and 1921, builders moved 25 million cubic metres of earth and rock to create Queenston-Chippawa Power Development - Details |
|
||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||
Use of this website signifies your acceptance of the Terms Of Use. | [back] | Copyright ©2001-2023, Niagara Falls Public Library. Contact Us |