Geology
- EERI - San Simeon Earthquake
- Establishing Development Setbacks from Coastal Bluffs
- Fault-Rupture Hazard Zones in California
- Guidelines for Engineering Geology Reports
- Preliminary Observations on the December 22, 2003, San Simeon Earthquake
- US Geological Survey
- USGS Fact Sheet on Landslide Hazards
- USGS Report on Liquefaction-Induced Lateral Spreading in Oceano