Ice‐marginal forced regressive deltas in glacial lake basins: geomorphology, facies variability and large‐scale depositional architecture
This study presents a synthesis of the geomorphology, facies variability and depositional
architecture of ice‐marginal deltas affected by rapid lake‐level change. The integration of …
architecture of ice‐marginal deltas affected by rapid lake‐level change. The integration of …
Stratal characteristic and depositional origin of two-part (Mud-poor overlain by mud-rich) and associated deep-water strata: Components in a lateral depositional …
J Ningthoujam, C Wearmouth… - Journal of …, 2022 - pubs.geoscienceworld.org
Deep-marine strata consisting of a sandy basal part overlain sharply by a muddier and mud-
clast-rich upper part are increasingly being recognized in the deep-marine sedimentary …
clast-rich upper part are increasingly being recognized in the deep-marine sedimentary …
[HTML][HTML] Re-examining models of shallow-water deltas: Insights from tank experiments and field examples
Shallow-water deltas remain enigmatic in terms of placing the observed facies within a
coherent process-based depositional model. Here we report tank experiments on mouth-bar …
coherent process-based depositional model. Here we report tank experiments on mouth-bar …
Internal mouth‐bar variability and preservation of subordinate coastal processes in low‐accommodation proximal deltaic settings (Cretaceous Dakota Group, New …
AE Van Yperen, M Poyatos‐Moré… - The Depositional …, 2020 - Wiley Online Library
Mouth bars are the fundamental architectural elements of proximal deltaic successions.
Understanding their internal architecture and complex interaction with coastal processes …
Understanding their internal architecture and complex interaction with coastal processes …
Variability in fluvially‐dominated, fine‐grained, shallow‐water deltas
AD Reynolds - Sedimentology, 2022 - Wiley Online Library
Abstract Fluvially‐dominated, fine‐grained, shallow‐water deltas are more variable than is
generally recognized. Studies of the Mississippi River imply rather persistent river‐mouth jet …
generally recognized. Studies of the Mississippi River imply rather persistent river‐mouth jet …
Stratal evolution and provenance of a precambrian delta in a tectonically active terrane: The lower Signal Hill Group, Avalon Zone, Newfoundland
SS Ortiz, DG Lowe - Precambrian Research, 2024 - Elsevier
Sedimentologic and provenance studies of the syn-orogenic Ediacaran lower Signal Hill
Group (Gibbett Hill and Quidi Vidi formations) in the Avalon Peninsula, Newfoundland …
Group (Gibbett Hill and Quidi Vidi formations) in the Avalon Peninsula, Newfoundland …
Coalesced delta-front sheet-like sandstone bodies from highly avulsive distributary channels: the low-accommodation Mesa Rica Sandstone (Dakota Group, New …
AE Van Yperen, JM Holbrook… - Journal of …, 2019 - pubs.geoscienceworld.org
Low-accommodation deltaic systems are often challenging to interpret due to their
condensed, low-gradient nature, which often results in extensive, sheet-like sandstone …
condensed, low-gradient nature, which often results in extensive, sheet-like sandstone …
A stratigraphic example of the architecture and evolution of shallow water mouth bars
Improved understanding of mouth bar morphodynamics, and the resulting stratigraphic
architectures, is important for predicting the loci of deposition of different sediment fractions …
architectures, is important for predicting the loci of deposition of different sediment fractions …
Mapping palaeoshorelines of river-dominated deltas in lacustrine ramp settings: Application of sedimentological analyses to the Triassic Yanchang Formation (Ordos …
J Pang, L Colombera, NP Mountney, K Yang… - Marine and Petroleum …, 2024 - Elsevier
In the preserved successions of clastic lacustrine systems receiving substantial sediment
input from fluvial sources, the boundary between delta-plain and delta-front facies belts …
input from fluvial sources, the boundary between delta-plain and delta-front facies belts …
Three‐dimensional submerged wall jets and their transition to density flows: morphodynamics and implications for the depositional record
J Lang, JJ Fedele, DCJD Hoyal - Sedimentology, 2021 - Wiley Online Library
Jets that expand from an orifice into an ambient water body represent a basic flow model for
depositional environments related to expanding flows. Momentum‐dominated jets evolve …
depositional environments related to expanding flows. Momentum‐dominated jets evolve …