Earthquake Classroom
US Earthquake Information
by state.  US Geological Survey site.
Latest US Earthquakes
in the past 7 days.
Latest Earthquakes in the World
in the past 7 days.  USGS site.
Web-Science.net
Updated: 3/17/07
Links verified: 3/17/07
Earthquake Severity
USGS publication
Earthquakes
USGS online publication
Earthquake Demo
Univ Texas El Paso site
click here for a small course that will help you
better understand earthquakes.