High Falls of the Pigeon River at Grand Portage, Minnesota State Park in summer. This river is the northern border between USA and Canada.

- Image ID: DA5EMR
Joe Mamer Photography / Alamy Stock Photo
Image ID: DA5EMR
High Falls of the Pigeon River at Grand Portage State Park in summer. The Pigeon River forms part of the Canada–United States border between the state of Minnesota and the province of Ontario, west of Lake Superior. In pre-industrial times the river was a waterway of great importance for transportation and trade.
Location: Pigeon River, Grand Portage, Minnesota, USA