San Francisco Bay Landslide prediction map from USGS available both in hard copy and on-line.
Site includes clickable by-state map for landslides.
USGS's Central Region Geologic Hazards Web page covers earthquakes, landslides, and geomagnetism. The landslide
section includes a digitized landslide map of the conterminous
U.S. that shows both susceptibility and occurrence of slides.
The site also includes images, lists of publications, fact sheets,
and lots of other information.