USGS Earthquake Preparedness Handbook: Putting Down Roots in Earthquake Country pubs.usgs.gov/gip/2005/15
"Life along the fault line" S.F Exploratorium www.exploratorium.edu/faultline/index.html
California Office of Emergency Services www.oes.ca.gov
California Seismic Safety Commission www.seismic.ca.gov
California Division of Mines & Geology www.consrv.ca.gov/cgs
Association of Bay Area Government www.abag.ca.gov
Federal Emergency Management Agency www.ready.gov www.fema.gov
American Red Cross www.redcross.org
US Army Corps of Engineers www.usace.army.mil
US Geological Survey World Wide www.usgs.gov/
US Geological Survey Western Region quake.wr.usgs.gov
The Community Preparedness Website Project www.PrepareNow.org