A vicious storm, with the help of high lake levels on Lake Superior in October 2017, caused severe damage to Shiras Park in Marquette. (Michigan DNR photo)
By JOHN PEPIN
Michigan Department of Natural Resources
MARQUETTE — From the Porcupine Mountains to Lime Island and Harrisville to Tawas and Van Buren state parks, record or near-record Great Lakes water levels have produced powerful impacts…