My name is Leon Li and I am a geophysics PhD student at the University of Wyoming. I obtained my BSc degree in geophysics at the University of Toronto and my MSc degree in geophysics at the University of Saskatchewan. I joined the BCZN project in summer 2021 and worked as a field technician. My research focuses on quantifying the uncertainty using statistical joint inversion of DC resistivity and seismic refraction data and application to hillslope weathering in the critical zone.