Seismic geophysicist specializing in surface wave signal processing and tomography, seismic inversion techniques, seismic anisotropy and discontinuities.
Research interests: • Stability, evolution and destruction of cratons
• Seismic constraints on continental evolution
Current project: Stanford-USGS ultra-low frequency electromagnetic (ULFEM) Monitoring Project to learn any possible connection between naturally varying electromagnetic signals before or after earthquakes.