Bayfield Fish Hatchery - Credit: Wikimedia Commons
The Bayfield Fish Hatchery is a historic fish hatchery in Salmo, Wisconsin, located southwest of Bayfield. The hatchery was built in 1897 in the Queen Anne style and Shingle style using local brownstone and played a historically significant role in the fishing industry on Lake Superior. On July 22, 1981, the hatchery was listed on the National Register of Historic Places. Read more on Wikipedia
Source: en.wikipedia.org