Lake Superior islands include Madeline Island in the state of Wisconsin, Michipicoten Island in the province of Ontario, and Grand Island (the location of the Grand Island National Recreation Area) in the state of Michigan. The larger cities on Lake Superior include the twin ports of Duluth, Minnesota and Superior, Wisconsin; Thunder Bay, Ontario; Marquette, Michigan; and the twin cities of Sault Ste. Marie, Michigan, and Sault Ste. Marie, Ontario. Duluth-Superior, at the western end of Lake Superior, is the most inland point on the St. Lawrence Seaway and the most inland port in the world. Among the scenic places on the
Lake Superior Railroad Museum Union Depot, now the Saint Louis County Heritage and Arts Center's Historic Union Depot. Listed on the National Register of Historic Places, the depot also houses the Duluth Art Institute, Duluth Playhouse, the Duluth-Superior Symphony Orchestra, and the Saint Louis County Historical Society. Lake Superior Railroad Museum The Lake Superior Railroad Museum is a railroad museum in Duluth, Minnesota, United States. The museum has seven steam, 14 diesel, and two electric locomotives; and more than 40 other pieces of rolling stock. The collection includes the "William Crooks", which became the first locomotive to operate in the state of Minnesota in