LAKE COUNTY, CA - the U.S. Geological Survey reported that a preliminary 2.3 magnitude quake struck close to Anderson Springs Thursday morning.

An earthquake swarm hit the San Francisco Bay Area on Sunday morning. The cluster of up to eight quakes, ranging from 2.5 to 3.8 on the Richter scale, first occurred from 9:38am to 9:41am around ...

A 3.1-magnitude earthquake has struck the San Francisco Bay Area, the United States Geological Survey (USGS) has reported. The quake occurred at 9:23 am local time, about one mile east of Berkeley, ...

Tim Fang is a digital producer at CBS Bay Area. A Bay Area native, Tim has been a part of the CBS Bay Area newsroom for more than two decades and joined the digital staff in 2006. A small earthquake ...

A minor, 3.5-magnitude earthquake struck in the San Francisco Bay Area on Thursday, according to the United States Geological Survey. The temblor happened at 12:41 p.m. Pacific time about 2 miles ...

A 3.0 magnitude earthquake struck near Berkeley Thursday morning, according to the United States Geological Survey. The quake, which hit at 9:23 a.m., was centered 1.3 miles east of Berkeley, 2.8 ...

VALLEJO, Calif. (KGO) -- A preliminary magnitude 3.6 earthquake struck near Vallejo Thursday afternoon, according to the U.S. Geological Survey. The quake struck at around 12:40 p.m., 2.4 miles south ...

A magnitude-3.2 earthquake hit the San Francisco Bay Area on Thursday, Nov. 20, according to the U.S. Geological Survey. The minor tremor struck at 7:27 a.m. PT about 2 miles southeast of San Ramon, ...