USCG MACKINAW WORKING THE ICE CLOGGED ST CLAIR RIVER AT MARINE CITY, MI ON 1/26/2015
MARINE CITY, MI – USA –JANUARY 26, 2015: The USCG MACKINAW on January 26, 2015 working ice on the St Clair River at Marine City, MI. The Mackinaw is the largest ice breaker on the Great Lakes.
