Please visit the California Revealed website to see the most complete and up-to-date version of this object: https://repository.californiarevealed.org/node/395408.Table of contents: 1. Introduction -- 2. Site conditions and hydrology -- 3. Geology and seismicity -- 4. Engineering properties of slide materials -- 5. Instrumentation for monitoring landslide creep -- 6. Analyses and results -- 7. Discussion on landslide mechanism -- 8. Conclusions and recommendations -- 9. References -- Appendix A. Annotated Reference List and Chronology -- Appendix B. Detailed piezometer results -- Appendix C. Detailed inclinometer results -- Appendix D. Historical aerial photographs.