Clouds at Mission Lake; clouds and view of Horton from office door; old Honnell house on heights, August 2, 1958, Box: 17, Folder: F:976. Bourquin family collection, RH MS G61. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/474489 Accessed June 26, 2024.