The ferry Incan Superior enters Duluth, MN, bound for its dock in Superior, WI in September of 1983. One of the more unusual and unremarked ferries on the Great Lakes, the ferry carried mostly paper products from Thunder Bay. It was owned by Incan Ships Ltd, a subsidiary of the CP. It ran from 1974 to 1992 before being sold and shipped to Vancouver, BC. Fran Wiener photo from my collection.