David MohrigProfessor, Department of Geological Sciences
Dr. Mohrig's research group focuses on the application of sedimentary deposits and transport processes to unraveling the evolutions of terrestrial and submarine landscapes. They study the behavior of topography generated at the interface between a granular material and a moving fluid from very short to very long time and space scales, with particular emphasis on processes controlling channel formation, both on land and in the deep ocean. Research methods used by his group include carefully designed laboratory and natural experiments on sediment-transporting flows, field studies of modern and ancient sediment-dispersal systems, theoretical modeling of evolving granular-bed topography, and the remote sensing of subsurface sedimentary deposits using seismic data.
Areas of Expertise
Sedimentary Geology, Sedimentology, Stratigraphy, Geomorphology, Rivers, Deltas, Coastlines, Submarine Channels, Geohazards, Sediment-Gravity Currents, Sediment Transport, Seismic Interpretation, Basin Analysis
Mauricio M Perillo
Dr. Perillo's research interests are in the broad topic of Process Sedimentology and Stratigraphy (ProceSS). ProceSS is frame under the Sedimentological Fluid Dynamic (SFD) ''trinity'' (Perillo et al, In Preparation). First introduced by Leeder (1983) as the Geological Fluid Dynamic ''trinity''; the term express all the processes linking flow, sediment transport and bedform development. Fluid, Sediment transport and Bed Morphology, in a way, summarizes spacial and temporal changes in flow conditions, sediment characteristics, sediment transport, linear and non-linear mechanisms, large and small-scale changes in bed topography, between others processes.
R. Wayne Wagner
Environmental fluid mechanics, thermal dynamics in natural estuarine systems
Yao You, Ph.D., expected 2013
I am interested in studying the coupling of geomechanics and geomorphology.
John B Shaw, Ph.D., expected 2013
Katie Delbecq, M.S., expected 2013
Katie's research focuses on physical modeling of tsunami flows and sediment deposits, with interests in paleotsunami field studies and flow reconstruction of ancient tsunamis, storm surge, and floods from preserved deposit characteristics.
Sarah R Christian, Ph.D., expected 2016