Thunder Bay
A view of the brand new Trillium Class vessel, Thunder Bay, owned and operated by Canadian Steamship Lines as she makes her way into the Poe Lock August 15, 2013. The Thunder Bay was making her first ever trip into Lake Superior on her way to Superior, Wisconsin.

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Tags: Soo Locks
Photo by: U.S. Army Corps of Engineers |  VIRIN: 130815-A-YU979-786.JPG