From the record
“The Hadley Flour and Feed Mill is located at 3633 Hadley Road in rural Hadley Township in southwestern Lapeer County, Michigan. It was designated as a Michigan State Historic Site and also added to the National Register of Historic Places on September 25, 1986.”
Wikipedia article Hadley Flour and Feed Mill, CC BY-SA 4.0.
One of 23 National Register listings published here for Lapeer County · listed in 1986 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service

