A light, 4.1-magnitude earthquake struck in Southern California on Sunday, according to the United ... may also prompt U.S.G.S. scientists to update the shake-severity map. An aftershock is usually a ...
An average of 25 earthquakes with magnitudes of 4.0 to 5.0 occur each year in California and Nevada, according to a recent ...
The earthquake struck at 7.46 p.m. PT about three miles northwest of Dublin, California, at a depth of around seven miles, ...
Two earthquakes have struck in California in less than 24 hours, according to reports. Sunday night, a 4.0 magnitude ...