SS City of Milwaukee of year. "City of Milwaukee" sailed for the Grand Trunk until 1978 when, as the last of their fleet of three to be sailing, she was chartered to the Ann Arbor Railroad. She sailed for this road until 1982, when she was retired permanently. She is currently preserved in Manistee, Michigan as a National Historic Landmark museum. In addition to being a museum to tour, she is also operated seasonally as a bed and breakfast. She is the last unmodified traditional railroad car ferry afloat upon the lakes, still with her triple expansion steam engine, original woodwork and brass fixtures.
Great Lakes is the largest lake that is entirely within one country. The Great Lakes began to form at the end of the last glacial period around 14,000 years ago, as retreating ice sheets exposed the basins they had carved into the land which then filled with meltwater. The lakes have been a major source for transportation, migration, trade, and fishing, serving as a habitat to a large number of aquatic species in a region with much biodiversity. The surrounding region is called the Great Lakes region, which includes the Great Lakes Megalopolis. Though the five lakes lie in separate basins, they