A moderately strong, 5.2-magnitude earthquake struck in Southern California on Monday ... U.S.G.S. scientists to update the shake-severity map. The San Diego County Sheriff’s Office said ...

All of 2025's earthquakes to occur in Southern California fit within that range, and many happened along the infamous San Andreas fault system, which is actually a series of branching fault lines ...

Main image, a map of Los Angeles. Inset, an image showing earthquake ... The Puente Hills thrust fault is a significant geological fault system located in Southern California, extending ...

A magnitude 2.4 earthquake was recorded near Long Beach, California, on Sunday night, June 1, according to the US Geological ...

The earthquake struck near Julian, a community situated along the Elsinore Fault Zone — one of the major fault systems in Southern California. The Elsinore Fault is known for its right-lateral ...

A map showing the location of the Puente Hills Fault in Los Angeles County ... and The Great 1906 San Francisco Earthquake (magnitude 7.8). In Southern California, however, the San Andreas ...

A magnitude-5.2 earthquake occurred about ... The Elsinore Fault Zone, a major fault line in Southern California and part of the San Andreas Fault system, is in this area. It is one of the largest ...

Also well-known in L.A. is the Newport-Inglewood fault, which unleashed the 1933 Long Beach earthquake — the deadliest temblor in Southern California's modern history. The large earthquake fault ...