Contourite and mixed turbidite-contourite systems in the Mozambique Channel (SW Indian Ocean): link between geometry, sediment characteristics and modelled …
E Miramontes, A Thiéblemont, N Babonneau… - Marine Geology, 2021 - Elsevier
Oceanic currents can profoundly reshape the seafloor and even modify the characteristics of
turbidite systems. Multiple erosional and depositional features directly formed by bottom …
turbidite systems. Multiple erosional and depositional features directly formed by bottom …
Composition and vertical distribution of organic matter in Central Indian Ocean sediment cores
S Thalayappil, MN Mullungal, S Peediyakkathodi… - Scientific Reports, 2024 - nature.com
This study aimed to investigate the quality and quantity of organic matter (OM) using
biochemical components (protein, carbohydrate and lipids) in the sediment cores collected …
biochemical components (protein, carbohydrate and lipids) in the sediment cores collected …
The segmented Zambezi sedimentary system from source to sink: 1. Sand petrology and heavy minerals
Abstract The Zambezi River rises at the center of southern Africa, flows across the low-relief
Kalahari Plateau, meets Karoo basalt, plunges into Victoria Falls, follows along Karoo rifts …
Kalahari Plateau, meets Karoo basalt, plunges into Victoria Falls, follows along Karoo rifts …
From Patagonia to Río de la Plata: Multistep long‐distance littoral transport of Andean volcaniclastic sand along the Argentine passive margin
Large sediment masses are transferred over many hundreds of kilometres along the coast of
passive continental margins worldwide. The relevance of such a phenomenon for source‐to …
passive continental margins worldwide. The relevance of such a phenomenon for source‐to …
The Congo deep-sea fan: Mineralogical, REE, and Nd-isotope variability in quartzose passive-margin sand
The Congo deep-sea fan, the largest on Earth fed entirely with anorogenic detritus, is
characterized by quartzose to pure quartzose sand, reflecting multiple recycling coupled …
characterized by quartzose to pure quartzose sand, reflecting multiple recycling coupled …
Sedimentology and distribution of late quaternary calciturbidites and calcidebrites in the Mozambique Channel (Southwest Indian Ocean)
Submarine gravity flow processes on carbonate platform slopes can lead to the deposition of
calciturbidite and calcidebrite beds on the adjacent deep-water seafloor. Such deposits …
calciturbidite and calcidebrite beds on the adjacent deep-water seafloor. Such deposits …
The Zambezi deep-sea fan: mineralogical, REE, Zr/Hf, Nd-isotope, and zircon-age variability in feldspar-rich passive-margin turbidites
We here present the first comprehensive provenance study of the Zambezi deep-sea fan,
based on integrated petrographic, heavy-mineral, elemental-geochemistry, isotope …
based on integrated petrographic, heavy-mineral, elemental-geochemistry, isotope …
Study on the Construction of 3D Geological Model of Quaternary Loose Sedimentary Strata Based on the Global Stratigraphic Discrete Points
J Zhu, Y Lu, G Zhang, X Zhou, G Ji - Water, 2022 - mdpi.com
Accurately depicting the spatial structure characteristics of Quaternary loose sedimentary
strata is not only of great significance for the research of Quaternary geological evolution …
strata is not only of great significance for the research of Quaternary geological evolution …
Insight into contrasting patterns of sedimentation from shelf edge to base-of-slope on the Mozambique-Zambezi margin (17° 30′ S-20° S) during the last 40 ka
B Dennielou, IH Guambe, CP Matsena, JA Mugabe… - Marine Geology, 2022 - Elsevier
The pattern of sediment dispersal and the location of sediment depocentres on continental
margins can be very complex in both space and time. We aim at investigating how …
margins can be very complex in both space and time. We aim at investigating how …
Sedimentary evolution and effects of structural controls on the development of the Zambezi mixed turbidite-contourite system (Mozambique Channel, Southwest Indian …
R Fierens, L Droz, G Jouet, M Rabineau… - Marine and Petroleum …, 2022 - Elsevier
High-resolution multichannel seismic reflection data that spans significant parts of the
Mozambique margin offshore the Zambezi River permits the study of the Oligocene to …
Mozambique margin offshore the Zambezi River permits the study of the Oligocene to …