Abstract The Weddell Sea sector is one of the main formation sites for Antarctic Bottom
Water and an outlet for about one fifth of Antarctica's continental ice volume. Over the last …

Global sedimentary hiatuses are well-documented in ancient pelagic sediment, and include
Paleocene, Eocene-Oligocene boundary, and Miocene hiatuses. Less clear is the extent of …

We present a reconstruction of the Antarctic topography at the Eocene–Oligocene (ca.
34Ma) climate transition. This provides a realistic key boundary condition for modeling the …

To reveal the late Quaternary paleoenvironmental changes at the Antarctic continental
margin, we test a lithostratigraphy, adjusted to a stable isotope record from the eastern …

Multichannel seismic investigations show the presence of a large trough-mouth fan deposit
on the continental margin in the southern Weddell Sea. A characteristic feature of the fan is …

Sedimentary processes in the southeastern Weddell Sea are influenced by glacial-
interglacial ice-shelf dynamics and the cyclonic circulation of the Weddell Gyre, which affects …

The history of grounded ice-sheet extent on the southern Weddell Sea shelf during the Last
Glacial Maximum (LGM) and the timing of post-LGM ice-sheet retreat are poorly constrained …

Abstract The Weddell Sea basin is of particular significance for understanding climate
processes, including the generation of ocean water masses and their influence on ocean …

Sedimentary processes and structures across the continental rise in the western Weddell
Sea have been investigated using sediment acoustic and multichannel seismic data …

In this study, we investigate the stratigraphy of a trough-mouth fan in the Weddell Sea to
determine possible relationships between basin-floor stratigraphy and glaciation on …