March 30 - Payton Gardner (CSIRO Land & Water, Australia)
From super-volcanoes to ancient groundwater basins: Using noble gases to understand large-scale groundwater systems

April 6 - L. Scott Eaton (James Madison University)
The role of debris flows in landscape evolution of the central Appalachians

April 13 - Dave Sutherland (University of Washington)
What controls ocean heat transport in the Sermilik-Helheim fjord-glacier system in southeastern Greenland?

April 20 - Egbert Leigh (Smithsonian Tropical Research Institute)
The historical biogeography of the isthmus of Panama

April 27 - Andrew Meigs (Oregon State University)
The Cascadia backarc story

May 4 - Christine May (James Madison University)
At the Crossroads of Geomorphology and Ecology: Insights into River Processes and Salmon Habitat

May 11 - Paul Heller (University of Wyoming)
Tectonic Significance of Cryptic Laramide Gravels in the Central Rockies, USA

May 18 - Andrew Calvert (Volcano Science Center, USGS Menlo Park)
A Tale of Two Sisters: Unraveling the 20,000 year eruptive episode that built Middle and South Sister

May 25 - Ben Crosby (Idaho State University)
Transient Landscape Adjustment

June 1 - Steve Day (San Diego State University)
Recent Progress in physics-based prediction of earthquake shaking