A. F Chleborad

• Description, origin, and implications of a newly identified Slumgullion landslide deposit, San Juan Mountains, southwestern Colorado
• Isopach and structure contour mapping of thin bentonite and shale beds in an area of mapped lineaments, central South Dakota
• Results of site investigation and instrumentation of the Keno Gulch landslide/debris-flow source area, Aspen, Colorado
• Stability of slope areas II and IV below the Sherwood uranium mine, Spokane Indian Reservation, northeastern Washington
• Stability of slopes below the Sherwood Uranium Mine, Spokane Indian Reservation, northeastern Washington
• Temperature, snowmelt, and the onset of spring season landslides in the central Rocky Mountains
• Use of air temperature data to anticipate the onset of snowmelt-season landslides