Material in the public domain. No restrictions on use. For more information\\, contact the University of Iowa Libraries Map Collection: http://www.lib.uiowa.edu/maps/contact.
Huebinger, M. (Melchior) (1904). Topographical map of Sioux County Iowa. Iowa Publishing Co.. https://digital.lib.uiowa.edu/islandora/object/ui:atlases_113 (map)