From the record
“Logan Center School No.5 is a historic one-room schoolhouse located south of Dickens, Iowa, United States. The property was purchased for $20 in 1894, and the schoolhouse was built the following year.”
Wikipedia article Logan Center School No.5, CC BY-SA 4.0.
One of 9 National Register listings published here for Clay County · listed in 2001 · category: Building.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service