James Gaherty Earthquake Seismology School of Earth and Sustainability Northern Arizona University Investigating the tectonic and geodynamic processes that control faulting, magmatism, surface deformation, and associated human impacts using quantitative analysis of seismic signals. Ocean Mantle Dynamics Photo credit: Eivind Straume Continental Rifting Subduction Dynamics Graduate Student Opportunities NAU's geophysics group is always searching for…