Imperial College London

Prof Jenny Collier

Faculty of EngineeringDepartment of Earth Science & Engineering

Professor of Marine Geophysics



+44 (0)20 7594 6443jenny.collier CV




4.46Royal School of MinesSouth Kensington Campus






BibTex format

author = {García-Moreno, D and Gupta, S and Collier, JS and Oggioni, F and Vanneste, K and Trentesaux, A and Verbeeck, K and Versteeg, W and Jomard, H and Camelbeeck, T and De, Batist M},
doi = {10.1016/j.quascirev.2018.11.011},
journal = {Quaternary Science Reviews},
pages = {209--232},
title = {Middle–Late Pleistocene landscape evolution of the Dover Strait inferred from buried and submerged erosional landforms},
url = {},
volume = {203},
year = {2019}

RIS format (EndNote, RefMan)

AB - Prominent landforms, either buried or preserved at the seafloor, provide important constraints on the processes that led to the opening and present-day configuration of the Dover Strait. Here, we extend previous investigations on two distinct landform features, the Fosse Dangeard and Lobourg Channel, to better understand the poly-phase history of their formation and inferences for the opening and Pleistocene evolution of the Dover Strait. The Fosse Dangeard consist of several interconnected palaeo-depressions. Their morphology and spatial distribution are interpreted to be the result of plunge-pool erosion generated at the base of north-eastward retreating waterfalls. Their infills comprise internal erosional surfaces that provide evidence for the occurrence of several erosional episodes following their initial incision. The Lobourg Channel comprises various sets of erosional features, attesting to the occurrence of several phases of intense fluvial and/or flood erosion. The last one of these carved a prominent inner channel, which truncates the uppermost infill of the Fosse Dangeard. The morphology of the Lobourg inner channel and the erosional features associated with its incision strongly resemble landforms found in megaflood-eroded terrains, indicating that this valley was likely eroded by one or several megafloods. Our study therefore corroborates the existence of waterfalls in the Dover Strait at least once during the Pleistocene Epoch. It also provides evidence of the occurrence of multiple episodes of fluvial and flood erosion, including megafloods. Finally, this study allows us to establish a relative chronology of the erosional/depositional episodes that resulted in the present-day morphology of this region.
AU - García-Moreno,D
AU - Gupta,S
AU - Collier,JS
AU - Oggioni,F
AU - Vanneste,K
AU - Trentesaux,A
AU - Verbeeck,K
AU - Versteeg,W
AU - Jomard,H
AU - Camelbeeck,T
AU - De,Batist M
DO - 10.1016/j.quascirev.2018.11.011
EP - 232
PY - 2019///
SN - 0277-3791
SP - 209
TI - Middle–Late Pleistocene landscape evolution of the Dover Strait inferred from buried and submerged erosional landforms
T2 - Quaternary Science Reviews
UR -
UR -
VL - 203
ER -