The Concord Fault, which runs through Bay Area neighborhoods in Concord and Walnut Creek is in a different location than previously understood. It could produce a major earthquake in the Bay Area.

A magnitude 4.5 earthquake rattled the nerves of many Bay Area residents Monday night, the largest quake to hit the region in five years.

Bay Area earthquake guide: ... A map illustrating most of the major fault systems in the Bay Area. The yellow line represents the activity that caused the 1868 Hayward earthquake.

— Bay Area Revelations: Loma Prieta Earthquake, 30 Years Later If you were in the Bay Area on October 17, 1989, you knew where you were and what you were doing at 5:04 p.m. when the 6.9 quake ...

A magnitude 4.1 earthquake rattled the San Francisco Bay Area awake early Thursday, ... According to the USGS shake map, tremors were felt throughout the Bay Area and the Sacramento metro area.

A U.S. Geological Survey map shows the location of the earthquake. A magnitude 5.1 earthquake struck the San Francisco Bay Area on Tuesday morning, near the Seven Trees region of San Jose, the U.S ...

4.2 earthquake felt throughout the greater Bay Area Temblor reported just after 8 p.m. centered near Aromas; state’s second largest of the early new year ...

SAN FRANCISCO BAY AREA, CA — An earthquake with a preliminary magnitude reading of 3.3 was felt in the Bay Area at 8:27 a.m. The epicenter was close to Gilroy, according to the United States ...

According to the California Geological Survey, the earthquake map shows that there have been 59 earthquakes in the area on Monday. They say the largest aftershock was measured at 4.5 magnitude.

An earthquake with a preliminary magnitude of 4.5 shook the Bay Area on Tuesday afternoon shortly before 3:30 p.m. According to the U.S. Geological Survey, the quake was centered near the town of ...