fault
23 Million Americans Face Violent Quake Threat from Little-Known Fault, Scientists Warn
Southern California’s Hidden Threat: The Elsinore Fault and the Looming “Big One” [Image: USGS simulation of a 7.8 magnitude quake along the Elsinore fault, showing widespread shaking across Southern California.] A recent 5.2 magnitude earthquake near San Diego has reignited fears of the “Big One”—a catastrophic quake long predicted for California. While the San Andreas […]