Which of these two canals was built first: Junction Canal or Duluth Ship Canal?
Duluth Ship Canal The Duluth Ship Canal is an artificial channel cut through Minnesota Point, providing direct access to Duluth harbor from Lake Superior. Begun privately in 1871, it was put under federal supervision and maintenance several years later. It is still an important component of the harbor facilities.
Four Corners, Minnesota Four Corners is an unincorporated community in Saint Louis County, Minnesota, United States; located 10 miles northwest of the city of Duluth at the junction of U.S. Highway 53 and Saint Louis County Road 13 (Midway Road).