Saint Louis University Earthquake Center (maps, photos, recent earthquake information)
Center for Earthquake Research and Instruction, the University of Memphis
Center for Earthquake Studies, Southeast Missouri State University
USGS Earthquake maps for eastern U.S.
Faultfacts and Earthquake reports EQE International
English Hills and Holly Ridge Faults in southeast Missouri
Information about the Great New Madrid earthquakes of 1811-1812 (The Virtual Times)
Indiana Geological Survey Earthquake Page
University of Kentucky, Lexington
CUSEC - Central United States Earthquake Consortium
Cascadia Region Earthquake Workgroup (CREW) - public-private coalition
Federal Emergency Management Agency
NSF Earthquake Hazard Mitigation
Earthquake Hazards Information Cooperative Network A pointer to earthquake information
Disaster Prevention - the Library for Hazard Mitigation and Building Protection
California Earthquake Preparedness Month Resources
Global earthquake response center - great resources for kids!