Geological formations and processes

Earth-surface processes research examines how sediment is eroded, transported, and deposited across landscapes and ocean floors, tracing the physical mechanisms behind features like river deltas, deep-sea fans, and layered rock sequences. Understanding how fluvial systems carry material from continents to coasts, how turbidity currents and submarine landslides redistribute vast quantities of sediment across the seafloor, and how tectonic forces shape the basins where these materials accumulate allows scientists to reconstruct past environments and anticipate future landscape change. One active area of inquiry concerns how sea-level fluctuations and tectonic subsidence interact to produce the stratigraphic record preserved in sedimentary basins — a record geologists read to locate resources and interpret ancient climates. Researchers are also working to better predict when submarine landslides occur and how they propagate, since these events can trigger tsunamis and disrupt seafloor infrastructure.

Works

151,771

Total citations

1,462,073

Keywords

SedimentationFluvial SystemsSequence StratigraphyTurbidity CurrentsSubmarine LandslidesDelta Evolution