Figure 2. Elapsed times since the last large (greater than magnitude 7) shock are generally longer in Southern California than Northern California, as seen in this perspective view. All other things being equal, the fault stress in Southern California should thus be higher. Earthquake dates are from Scharer and Yule (2020). Credit: Temblor, Inc. CC BY-NC-ND 4.0
Latest posts by Alka Tripathy-Lang, Ph.D. (see all)
- Living through the Loma Prieta earthquake - October 21, 2021
- The Great Quake Debate: an interview with seismologist and author Susan Hough - August 27, 2020
- Salton Sea Swarm quiets down - August 12, 2020

