The Johnson-Lieferman photo collection was donated to the Clinton Public Library in 2011. All rights belong to the Clinton Public Library. This collection is stored at the Lyons Branch Library.
Waukee Mine School opened in January, 1926. The School had 2 classrooms. Stoves heated the rooms, stoked with corn cobs soaked in kerosene. Photo of mine school, with teacher, Haze Oliver.