Tuesday’s M5.1 was the strongest to strike the Bay Area since the South Napa earthquake in 2014. That event, a M6.0, resulted in one death and dozens of injuries. The quake occurred on the Calaveras Fault, known among geologists as a “creeping fault.” It usually moves aseismically, or without producing

If you lived in the bay in 1989, chances are you remember in vivid detail the big Loma Prieta Earthquake that nearly crushed you, and your little dog too.   I personally remember seeing the walls crack in my Aunts house, as I watched the Giants playoff game get started on TV,