SAN RAMON – A magnitude 3.3 earthquake rattled the East Bay late Monday night, according to the U.S. Geological Survey. The ...

A magnitude 4.1 earthquake was reported Tuesday morning at 9:54 a.m. Pacific time less than a mile from Paso Robles, Calif., according to the U.S. Geological Survey.

The San Francisco event in 1906 caused a major fire and killed as many as 3,000 people, earning the name “The Great 1906 San ...

CONTRA COSTA COUNTY, CA - the U.S. Geological Survey reported that a preliminary 2.6 magnitude quake shook near San Ramon at ...

A magnitude 3.3 earthquake struck in San Ramon on Monday night, according to the United States Geological Survey. The USGS ...

CONTRA COSTA COUNTY, CA - Monday night, a 3.3 magnitude quake was registered close to San Ramon, according to the U.S.

A 4.1 magnitude earthquake struck Tuesday morning in Central California, centered near Paso Robles, according to the USGS.

A 3.3-magnitude earthquake struck near San Ramon, prompting concerns about the San Andreas and Hayward faults. Experts from ...

San Ramon, California, experienced an earthquake of 3.3 magnitude on Monday, November 17, at 10:47 PM, the East Bay Times is ...

An earthquake was recorded early Saturday, Nov. 15, near Flemingsburg, in the Ohio–Kentucky border region, according to the U ...

The U.S. Geological Survey reported a magnitude 3.3 earthquake southeast of San Ramon at 10:47 p.m. on Monday night.

USGS has unveiled its most detailed national geologic map, giving the public a free, interactive way to explore underground features. Here’s how to use it.