Dr Alex Costall has a wide range of experience in different geophysical survey and data processing/modelling methods, with an emphasis on electrical and electromagnetic imaging.  Alex’s recent PhD focussed on coastal hydro-geophysics for numerical modelling of solute transport in complex karstic aquifers and inversion imaging optimisation, and he has published multiple research papers based on this work. Alex previously worked at Curtin University WASM Department of Exploration Geophysics on research projects and teaching and supervision of undergraduate courses, and he maintains a research relationship with the Department.