John F Cassidy

John is Head of the Earthquake Seismology Section of the Geological Survey of Canada, and is Project Leader for Natural Resources Canada "Assessing Earthquake Geohazards" Project. He is also an Adjunct Professor at the University of Victoria where he supervises graduate students. John is involved in all aspects of earthquake hazard - studying the earthquake source (rupture characteristics), to wave propagation, to local site effects. He also utilises earthquake waves to map earth structure.