The differentiation of pure turbidites and contourites from mixed deposits—as the bottom
current reworked sands (BCRS)—in sedimentary cores and outcrops from the modern or …

Understanding the transfer of carbon between Earth's surface reservoirs is necessary for
interpreting climate transitions in Earth history and predicting future climate change …

The evidence for an ancient ocean in Mars' northern hemispheric basin during the
Noachian/Hesperian is contentious. Much of the work is based on the modern topography …

Sediment dynamics is a complex subject, playing an important role in coastal areas. The
interaction between wave action and sediment particles is determinant to understand …

Ripples on tidal flats significantly influence bedform roughness and near-bed turbulence, yet
their dynamics in sandy and muddy environments remain incompletely understood. While …

Wave–current ripples that develop on seabeds of mixed non-cohesive sand and cohesive
clay are commonplace in coastal and estuarine environments. While laboratory research on …

Wave-generated ripples are macroscopic roughness elements that influence fluid flow and
sediment transport. For a major group of ripples (orbital ripples), morphology (height and …

Hummocky cross‐stratification is commonly observed in the marine offshore transition to
lower shoreface environments. However, to date, the origins of hummocky cross …

Seabed roughness in the dynamic near‐shore environment is continuously modified by the
interplay of physical and biological processes including bedform morphodynamics and …

While the ecological significance of hyporheic exchange and fine particle transport in rivers
is well established, these processes are generally considered irrelevant to riverbed …