Siti italiani

www.ingrm.it/

www.geocities.com/CapeCanaveral/Hangar/6203/

www.prismanet.com/barsanti/prvter00.html

www.vps.it/sismolive/

http://emidius.itim.mi.cnr.it/GNDT/

www.osservatorionigri.fg.isnet.it/

www.geocities.com/Athens/Ithaca/2788/

www.freeweb.org/ambiente/geoworld/index_expl.html

www.igt.it/

http://space.tin.it/scienza/adnardi/

http://camcic.unicam.it/discite/LABGEOF.htm

www.geofisico.wnt.it/SISMODX.html

www.ogs.trieste.it/ogsismi12.html

http://pta.unibas.it/athena/guida/scienze/geo30.htm

Principali Siti stranieri

http://earthquake.usgs.gov/

www.gsrg.nmh.ac.uk/

www.crustal.ucsb.edu/ics/understanding/

www.lhs.berkeley.edu/SII/SII-eqcountry/5eqcountry.homepage.html

http://windupradio.com/earth.htm

www.discovery.com/exp/earthquakes/earthquakes.html

www-geology.ucdavis.edu/eqmandr.html

www.earthwaves.com/

www.fema.gov/library/quakef.htm

www.earthquake.org/

wwwneic.cr.usgs.gov/