This park in Delphi, Indiana, shares the historical significance of waterways that once supported a bulk of American travel and commerce.
Since 1951, this museum in Corning, New York, has educated visitors about the art of glassmaking through science-focused demonstrations and vibrant exhibits.
Spanning nearly 4,300 acres, Rockport State Recreation Area in Alpena, Michigan, offers a glimpse into its past, with opportunities for hiking, kayaking and other adventures.
This site in Alpena, Michigan, preserves Great Lakes history and educates visitors through interactive displays and shipwreck visits on Lake Huron.