Off IA 15, Armstrong, Iowa. County/parish: Emmet.
Added to the National Register of Historic Places June 30, 1986. NRIS 86001426.
Part of Iowa Round Barns: The Sixty Year Experiment TR (NRIS 64000152).
1 contributing building.
The Thomsen Round Barn was an historical building located near Armstrong in rural Emmet County, Iowa, United States. It was built in 1912 as a dairy barn. The building is a true round barn that measures 65 feet (20 m) in diameter. The first floor is constructed of concrete and the second floor consists of white vertical siding. It features a two-pitch conical roof, and a 16-foot (4.9 m) central silo. The barn was listed on the National Register of Historic Places since 1986. As of July 21, 2014 it is no longer standing.
(read more...)National Park Service documentation: https://catalog.archives.gov/id/75336393