Submarine canyon development controlled by slope failure and oceanographic process interactions
D Harishidayat, Y Niyazi, HA Stewart, A Al-Shuhail… - Scientific Reports, 2024 - nature.com
The southeastern Australian margin hosts a series of submarine canyons. Although the
origin and evolution of canyons within the northwestern segment of the margin is relatively …
origin and evolution of canyons within the northwestern segment of the margin is relatively …
The diverse morphology of pockmarks around Aotearoa New Zealand
Seafloor pockmarks are abundant around Aotearoa New Zealand, occurring across a
diverse range of tectonic, sedimentological and geomorphological settings. Globally, the …
diverse range of tectonic, sedimentological and geomorphological settings. Globally, the …
[HTML][HTML] The role of platform margin collapses and slope landslides in the initiation and evolution of submarine canyons
J Chen, Q Li, S Wu, S Liu - Frontiers in Marine Science, 2024 - frontiersin.org
The Zhongsha Platform is the largest modern isolated carbonate platform of around 8600
km2 in the South China Sea, providing a unique case study for sedimentary processes in …
km2 in the South China Sea, providing a unique case study for sedimentary processes in …
Gas migration phenomena and pockmark evolution in a Gulf of Mexico minibasin
Seafloor pockmarks vent potent greenhouse gasses into the ocean, support lush
chemosynthetic communities and sequester carbon on the seafloor. However, the processes …
chemosynthetic communities and sequester carbon on the seafloor. However, the processes …
First geological survey and characterisation of a giant depression in carbonate strata at the Rio Grande Rise (southwestern Atlantic)
AH Ferraz, C Millo, PCF Giannini, TC Felipe… - Geomorphology, 2024 - Elsevier
Pockmarks are submarine depressions often considered the result of fluid (gas and oil)
expulsion from the seafloor. Recent geophysical surveys at the Rio Grande Rise (RGR-SW …
expulsion from the seafloor. Recent geophysical surveys at the Rio Grande Rise (RGR-SW …
Channel inception through bottom‐current erosion of pockmarks revealed by numerical simulation
In deep‐marine environments, the inception of channels can be induced by the interaction
between bottom currents and rough topography. However, it is still unclear under which …
between bottom currents and rough topography. However, it is still unclear under which …
Evolution of a buried moat–drift system in the Ewing Terrace uncovering highly dynamic bottom currents at the Argentine margin from the early Oligocene to middle …
E Unland, E Miramontes, V Spiess… - Journal of …, 2024 - pubs.geoscienceworld.org
ABSTRACT The Ewing Terrace is a relatively flat surface formed by the action of bottom
currents and part of a contourite depositional system (CDS) at the Argentine continental …
currents and part of a contourite depositional system (CDS) at the Argentine continental …