We hope you find the following links useful:
USGS: The United States Geological Survey.
SCEC: The Southern California Earthquake Center.
IRIS: The Incorporated Research Institutions for Seismology.
BSL: The Berkeley Seismological Laboratory.
SeisMac: A stand-alone software package for demonstrating Mac accelerometers as an educational tool.
SSA: The Seismologocal Society of America.
NSF: The National Science Foundation.
NSF: The National Science Foundation.
AGU: The American Geophysical Union.
More Coming Soon....