Welcome to the Gregg Lab

Volcano Geophysics & Geodynamics @Illinois

I am an earth scientist intrigued by the geologic processes that shape the Earth and other planets. I am particularly interested in the formation and evolution of volcanic systems on the sea floor, on land, and on other planets. My current research utilizes thermomechanical models to better understand the rheological controls on magma reservoir growth, pressurization, and volcanic eruption. I also use geodynamic models to investigate melting and melt migration in the mantle beneath mid-ocean ridges. My work involves a multi-pronged approach that combines data collection on land and at sea with data analysis and model development. Future projects include case studies of active continental volcanic systems as well as seagoing field expeditions to better understand the formation of new oceanic crust at mid-ocean ridges.

If you are interested in joining the Gregg Lab as an undergraduate researcher, a Ph.D. student or a Postdoctoral Fellow, there is more info here!

Dr. Trish Gregg
University of Illinois | Department of Geology
152 Computing Applcations Bldg.
605 E. Springfield Ave., Champaign, IL 61820
Office: CAB 138
Phone: 217-244-6726
Email: pgregg@illinois.edu

Learn more about OASIS

Click to view more videos on our YouTube channel
Image of a snowcapped volcano.
Image of a snowcapped volcano.
Image of a snowcapped volcano.