[NOTE: EarthquakeCountry.info is being expanded to be statewide, but for now much of the earthquake information is focused on southern California. However, the preparedness information is good anywhere.]
There are several sections of this website, available through the links at left and above:
Other Resources:
Earthquake Shaking Potential in Southern California
A map showing the relative frequency of strong earthquake shaking in southern California. This map is part of our booklet, Putting Down Roots in Earthquake Country -- download or order your copy today!
Drop, Cover, Hold On!
What to do during earthquake shaking... and what not to do.
10.5: A Miniseries with Major Errors - Aired Sat. 2/2 on SciFi
Facts about the miniseries featuring an impossible magnitude 10.5 earthquake in California