Research
I am interested in how rivers shape the landscape and how humans shape rivers. I integrate geology, hydrology, and ecology to understand physical mechanisms that create and maintain complex river corridor patterns and processes. I use this knowledge to figure out how we can improve natural function and resilience in river systems that have been altered and work with natural resource managers to apply this knowledge to river restoration and management . I believe science thrives when it is representative of society and am interested in learning from and integrating diverse community perspectives and projects into my work.
I choose to focus my research around rivers because they are sensitive recorders of landscape change, and can provide insights into climatic, geologic, biotic, and anthropogenic processes in the past, present, and future. We can take advantage of the continual record that rivers keep across space and time to understand the dynamics of the surrounding landscape.
Interactions of Logjams and Spatial Heterogeneity in Dynamic Rivers
Marshall et al. (in review) - Earth Surface Processes and Landforms
Marshall et al. (2024) - Water Resources Research
Ockelford et al. (2024) - River Research and Applications
Marshall et al. (2024) - River Research and Applications
Marshall & Wohl (2023) - Frontiers in Water
Wohl, Marshall, et al. (2023) - River Research and Applications
Marshall et al. (2021) - River Research and Applications
Marshall et al. (2021) - Colorado Water
Sources of River Corridor Resilience to Disturbance
Marshall, Uno, et al. (in prep) - Science of the Total Environment
Wohl, Marshall, et al. (2024) - Geomorphology
Wohl, Marshall, et al. (2024) - GSA Books
Wohl, Marshall, et al. (2022) - Science of the Total Environment
River Corridor Drivers of Hyporheic Exchange and Surface Transient Storage
Gambill, Marshall, et al. (in review) - Water Resources Research
Marshall et al. (2023) - Water Resources Research
Wilhelmsen, Sawyer, Marshall, et al. (2021) - Water Resources Research
River Restoration and Historic Impacts of Human Alterations to River Corridors
Learning from the world around us
Here are just a few of the places I have conducted fieldwork. I'm always looking for new ways to collaborate across borders.