NewsSeismic Slowdowns Could Warn of Impending Earthquakessmithsonianmag.com Predicting earthquakes before they happen is the Holy Grail of seismology. READ MORE Related August 10, 2016 https://geology.utah.gov/wp-content/uploads/ugs-logo-large.png 0 0 Utah Geological Survey https://geology.utah.gov/wp-content/uploads/ugs-logo-large.png Utah Geological Survey2016-08-10 08:19:262016-08-10 16:34:41Seismic Slowdowns Could Warn of Impending Earthquakes