Mark Simons


Center of Excellence for Earth and Space Science

Dr. Simons is a Professor of Geophysics in the Seismological Laboratory within the Division of Geological and Planetary Sciences at Caltech. Dr. Mark Simons is Chief Scientist for NASA›s Jet Propulsion Laboratory. Simons research interests include Theoretical and observational geodynamics, especially crustal deformation and mantle convection; radar interferometry; gravity field analysis; modeling of materials with complex rheologies.