McGulpin Point Light - Credit: Wikimedia Commons
McGulpin Point Light was constructed as a navigational aid through the Straits of Mackinac. The light began operation in 1869, making it one of the oldest surviving lighthouses in the Straits. Only in operation until 1906, the light is located on McGulpin Point, (500 Headlands Road), approximately west of Fort Michilimackinac. Read more on Wikipedia
Source: en.wikipedia.org