The Boone History Center, previously known as the Champlin Memorial Masonic Temple, is a historic building in Boone, Iowa. Constructed in 1907 as the Champlin Memorial Masonic Temple, the building housed Mt. Olive Lodge No. 79 (a local chapter of the Freemasons) until 1990 (when the lodge moved to a new building). It now houses the Boone County Historical Society. It was listed on the National Register of Historic Places in 1990. References External links Boone County Historical Center - official site Masonic buildings completed in 1907 Clubhouses on the National Register of Historic Places in Iowa National Register of Historic Places in Boone County, Iowa Buildings and structures in Boone County, Iowa Former Masonic buildings in Iowa Museums in Boone County, Iowa History museums in Iowa