The Thumb is a region and a peninsula of the U.S. state of Michigan, so named because the Lower Peninsula is shaped like a mitten. The Thumb area is generally considered to be in the Central Michigan
Turnip Rock Pointe Aux Barques, Michigan
Lexington Harbor, Lake Huron, Lexington, Michigan
Wind turbines in Tuscola County Michigan
The St. Clair River is a 40.5-mile-long river in eastern North America that flows from Lake Huron into Lake St. Clair, forming part of the international boundary between Canada and the United States a
Sentinel-2 satellite photo, showing Lake Saint Clair (center), as well as St. Clair River connecting it to Lake Huron (to the North) and Detroit River connecting it to Lake Erie (to the South)
Great Lakes freighters navigating the lower St. Clair River. View is from the U.S. side, looking across to Canada.
Head of river looking into Lake Huron, showing the twin Blue Water Bridge
Canadian freighter Algorail downbound in the St. Clair River