Gray–Watkins Mill - Credit: Wikimedia Commons
Gray–Watkins Mill - Credit: Wikimedia Commons
The Gray–Watkins Mill or Gray's Mill is a historic structure in Montgomery, in the U.S. state of Illinois. The building was an early turbine mill on the Fox River, and was later used by an automobile parts manufacturer. It was listed on the National Register of Historic Places in 1979. Read more on Wikipedia
Source: en.wikipedia.org