Lake Washington Ship Canal, Government Locks, Seattle, Washington. Showing downstream side of upper service gate. Sheathing not on large lock.; Scope and content: The US Army Corps of Engineers extensively photographed many of the Civil Works project and river and harbor improvement that they were involved with. The Lake Washington Ship Canal and the Hiram Chittenden Locks were built to allow passage between fresh water Lake Union and salt water Puget Sound.

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Size: 5113px × 3911px
Photo credit: © Alpha Stock / Alamy / Afripics
License: Licensed
Model Released: No

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