(FOX40.COM) — On Thursday night, three earthquakes were detected near California’s most active fault, the San Andreas Fault, ...
California has been rocked by at least nine earthquakes since Thursday, raising fears that the "Big One" could be near.
Cascadia's four segments make it more dangerous than other major fault lines because they have different ... The researchers ...
The United States Geological Survey (USGS ... West Texas is not home to a single major fault line, but contains several faults. That includes the Permian Basin fault zone and the Balcones Fault ...