Seismology Links
Center for Earthquake Research and Information (CERI)
Earthquakes in Canada
Incorporated Research Institutes for Seismology (IRIS)
IRIS Seismic Monitor
Lamont-Doherty Cooperative Seismographic Network (LCSN)
Latest Earthquakes in the World, USGS
National Earthquake Information Center
National Geographic Earthquakes
USGS Earthquake Hazards Program
Virginia Tech Seismological Observatory
Swiss Seismological Service (SED)