[hosted by Experimental and Applied Ecology Program, University of Kansas, Kansas Geological Survey, Kansas Biological Survey and Department of Biology, Baker University ; edited by W. Dean Kettle and Donald O. Whittemore]
trip leaders and field guide editors, Allen W. Archer, Howard R. Feldman, William P. Lanier ; co-sponsored by the Kansas Geological Society, Department of Geology, Kansas State University and the Kansas Geological Survey
edited by Walden P. Pratt ; prepared in cooperation with the Missouri Division of Geology and Land Survey, the Kansas Geological Survey, and the Arkansas Geological Commission
by E.D. Gutentag ... [and others] ; Department of the Interior, United States Geological Survey ; prepared in cooperation with the State Geological Survey of Kansas, Kansas Department of Health, Kansas State Board of Agriculture