From the record
“The White Shoal Light is a lighthouse located 20 miles (32 km) west of the Mackinac Bridge in Lake Michigan. It is also the tallest lighthouse on the Great Lakes.”
Wikipedia article White Shoal Light (Michigan), CC BY-SA 4.0.
One of 49 National Register listings published here for Emmet County · listed in 1984 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service

