16 -18 March 2022

Structure and Deformation at Plate Boundaries

in Honolulu, HI and Virtually


An NSF GeoPRISMS workshop focused on the relationship between structure and deformation at rifts and subduction zones.


About This Workshop

The relationship between structure and deformation at plate boundaries is fundamental to our understanding of the Earth's tectonic system. At this workshop, we aimed to connect scientists from a variety of research disciplines, including geology, geodynamic modeling, geochemistry, geomorphology, geodesy, magnetotellurics, seismology, and more. We provided a forum for interdisciplinary discussion that cross-cuts GeoPRISMS focus sites. Specific topics of interest included the role of crustal and mantle rheology in influencing or recording deformation, fault zone rheology and slip behavior, and relationships between tectonic deformation and surface processes.

Our goals for this workshop included: (1) showcasing recent GeoPRISMS research that has advanced our understanding of plate boundary structure and deformation; (2) facilitating the formation of new, interdisciplinary collaborations, particularly for early career scientists; and (3) promoting best practices for the archiving of data and educational materials. The format of the workshop included keynote talks, lightning talks, posters, and discussion sessions on March 17 and 18, preceded by a half day early-career forum on March 16. Legacy information and summary materials from the workshop are archived on this website under Post-Workshop.

Organizing Committee

Dr. Cailey Condit

 University of Washington

Dr. Helen Janiszewski

 University of Hawaiʻi at Mānoa

Dr. Hiroko Kitajima

 Texas A&M University

Dr. D. Sarah Stamps

 Virginia Tech