• Geomorphic, sedimentologic, and stratigraphic/chronologic studies of Lake Bonneville
• Geologic quadrangle mapping in the northwestern Bonneville basin
• The history of paleolake studies
• Effects of off-road vehicles on desert and humid-region geomorphology

Some Recent and Current Research of My Master's Students

• Obliteration of the Hocking Canal from the physical landscape of southeastern Ohio
• Monitoring mass-movement rates on a slump-earthflow complex in Athens, Ohio
• Impacts of land use variations on stream discharge, southeastern Ohio
• Geomorphic effects of ORVs on forested lands in southeastern Ohio
• Quaternary mapping in south-central Ohio
• Coastal geomorphic studies of Lake Bonneville