Precursory changes in p- and s- phase amplitudes and velocities linked to accelerated fault creep during laboratory slip instabilities


Srisharan Shreedharan, Utah State University, Department of Geosciences, Logan, UT, United States, Jacques Riviere, Pennsylvania State University, Engineering Science and Mechanics, University Park, PA, United States, Kerry L Ryan, Pennsylvania State University Main Campus, University Park, PA, United States and Chris Marone, Pennsylvania State University, Department of Geosciences, University Park, United States