SUPERIOR BOATS 4440 "USCG Cutter "Alder" heading home from Thunder Bay" The "Alder" passing Wauswaugoning Bay on its way back to Duluth after breaking ice in the Thunder Bay harbour.
SUPERIOR BOATS 4438 "USCG Cutter "Alder" heading home from Thunder Bay" The "Alder" passes between the Susie Islands and Isle Royale on its way back to Duluth after breaking ice in the Thunder Bay harbour.
SUPERIOR BOATS 3254 "Sailing through the steam" A 1,000 foot ore boat sails through the December steam on Lake Superior, near the Susie Islands.
