3 abril 2015
Seismologists have proven that the Hayward and Calaveras faults are essentially the same system, meaning that a rupture on one could trigger a rupture on the other, producing considerably larger quakes than once thought. Researchers have mapped the land at the southern end of the Hayward Fault and found that the creep continued 15 km beyond to merge with the Calaveras Fault, which was thought to be independent.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/6ghkRXvxl5k/150403095931.htm
