Department of Geology David White, Acting Chairperson and Professor Ph.D., University of Virginia Modern Middle Eastern History Ellen A. Cowan, Professor Ph.D., Northern Illinois University Geomorphology, Hydrogeology, Glacial Marine Sedimentology Steven Hageman, Assistant Professor Ph.D., University of Illinois Paleontology Loren A. Raymond, Professor Ph.D., University of California at Davis Petrotectonics, Petrology, Structural Geology Kristen St. John, Assistant Professor Ph.D., Ohio State University Oceanography, Marine Sedimentology, Paleoclimatology The Department of Geology does not offer a graduate program. The following courses are used to complement other graduate degree programs. (For a description of the course abbreviations used in the following list of courses, see page 46.)