From the record
“Hornet Lookout is a former fire lookout tower located in the Flathead National Forest and is located approximately 45 miles (72 km) north of Columbia Falls, Montana. On August 19, 1983, Hornet Lookout was added to the National Register of Historic Places.”
Wikipedia article Hornet Lookout, CC BY-SA 4.0.
One of 168 National Register listings published here for Flathead County · listed in 1983 · category: Building · built in 1922.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service

