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originally posted by: PuterMan
Well hello indeed. Summer must be over!
All of the vents in the 15 km north trending line are believed to be formed from a single deep fissure.
Maybe happening again???
The 2003 Working Group for California Earthquake Probability assigned an 11% probability that the Calaveras Fault would produce a magnitude 6.7 or larger earthquake in the next 30 years.