Martian Lobate Debris Aprons

I am interested in surface processes that affect, or are driven by, planetary ices and enjoy working with a diverse group of students and postdocs. Our areas of activity include Martian ice stability; polar stratigraphy and connection to past climates; Ceres cryovolcanism and ground ice; and ice sublimation landforms. Missions and exploration are also a big part of what we do, I am the Principal Investigator of HiRISE, a co-Investigator of CaSSIS, was a Guest Investigator on the Dawn mission and led a 2019 Discovery proposal and several technology-development studies.