Yes there is. There are several quake catalogs available online for searching. Try these for starters,

http://neic.usgs.gov/neis/epic/epic.html
http://www.ncedc.org/cnss/catalog-search.html
http://earthquake.usgs.gov/research/data/centennial.php
http://www.data.scec.org/catalog_search/date_mag_loc.php

Brian