News Tribune
Dec. 23, 1969
The Coast Guard cutter Woodrush should be headed back to Duluth today after cutting through 25 miles of 2-inch ice to deliver personnel and supplies to the Manitou Island lighthouse near the Keweenaw Peninsula in Lake Superior. News Tribune
Dec. 23, 1989
The Duluth-Superior port unofficially closed for business yesterday as the Indiana Harbor left bound for Ashtabula, Ohio, marking an early end to the 1989 shipping season. The early closing is caused by difficult ice conditions because of the extreme cold. Researched by the Reference & Information staff at the Duluth Public Library. Call 730-4202 or click on Ask Us at www.duluth.lib.mn.us