Results 11 to 20 of about 54,126 (308)

Exploring the submarine Graham Bank in the Sicily Channel

open access: yesAnnals of Geophysics, 2016
In the Sicily Channel, volcanic activity has been concentrated mainly on the Pantelleria and Linosa islands, while minor submarine volcanism took place in the Adventure, Graham and Nameless banks.
Mauro Coltelli   +7 more
doaj   +4 more sources

Submarine Channel Mouth Settings: Processes, Geomorphology, and Deposits [PDF]

open access: yesFrontiers in Earth Science, 2022
Observations from the modern seafloor that suggest turbidity currents tend to erode as they lose channel-levee confinement, rather than decelerating and depositing their sediment load, has driven investigations into sediment gravity flow behaviour at the
David M. Hodgson   +2 more
doaj   +3 more sources

Architectural Diversity of Submarine Lobate Deposits

open access: yesFrontiers in Earth Science, 2021
Lobate deposits in deep-water settings are diverse in their depositional architecture but this diversity is under-represented in the literature. Diverse architectures result from multiple factors including source material, basin margin physiography ...
Tim R. McHargue   +2 more
doaj   +1 more source

Submarine channels ‘swept’ downstream after bend cutoff in salt basins

open access: yesThe Depositional Record, 2020
Channel‐bend expansion and downstream translation, as well as vertical movements by aggradation and incision, set the stratigraphic architecture of channelized depositional systems.
Jacob A. Covault   +4 more
doaj   +1 more source

In-field entanglement distribution over a 96 km-long submarine optical fibre [PDF]

open access: yes, 2018
Techniques for the distribution of quantum-secured cryptographic keys have reached a level of maturity allowing them to be implemented in all kinds of environments, away from any form of laboratory infrastructure.
Bo, Liu   +17 more
core   +5 more sources

The Carboniferous Southern Pennine Basin, UK [PDF]

open access: yes, 2014
Many of the Carboniferous outcrops located in the Derbyshire region of the Peak District National Park, UK, have provided sites for both significant and pioneering research relating to the clastic sedimentology of marine palaeoenvironments, particularly ...
Mountney, NP, Pringle, JK, Southern, SJ
core   +4 more sources

Mass wasting at the base of the South central Chilean continental margin: the Reloca Slide [PDF]

open access: yes, 2009
Offshore south central Chile (35° S–42° S), the morphology of the lowermost continental slope and trench floor witnesses a voluminous submarine mass-wasting event.
Behrmann, Jan Hinrich   +4 more
core   +1 more source

In situ observation of wave-induced deformation of submarine landslides in tidal channel areas

open access: yesFrontiers in Earth Science, 2023
Landslides often occur in land slopes, estuaries, fjords, and intertidal zones in the marine environment, while landslides in tidal channels have not been systematically reported. The Zhoushan sea area is dotted with islands and crisscross tidal channels,
Liang Xue   +13 more
doaj   +1 more source

Scour protection test for submarine pipelines under alternating tidal current

open access: yesYou-qi chuyun, 2022
Many oil and gas pipelines have to be laid on the seabed during the deep development of marine oil and gas resources, but the submarine pipeline suspension due to souring under marine hydrodynamic conditions is the important factor that leads to the ...
Zhiyong ZHANG   +4 more
doaj   +1 more source

Growth history of fault-related folds and interaction with seabed channels in the toe-thrust region of the deep-water Niger delta [PDF]

open access: yes, 2015
The deep-water fold and thrust belt of the southern Niger Delta has prominent thrusts and folds oriented perpendicular to the regional slope that formed as a result of the thin-skinned gravitational collapse of the delta above overpressured shale.
Jolly, BA, Lonergan, L, Whittaker, A
core   +1 more source

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