Zobrazeno 1 - 9
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pro vyhledávání: '"Sinead Lyster"'
Floods determine river behaviour in time and space. Yet quantitative measures of discharge variability from geological stratigraphy are sparse, even though they are critical to understand landscape sensitivity to past and future environmental change.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d5d7e1ede41d20ecdfb6fc80b8827c6
https://doi.org/10.31223/x5fd1z
https://doi.org/10.31223/x5fd1z
Quantitative investigations of ancient source-to-sink systems usually provide insights into either instantaneous conditions or mean conditions. Field-based channel palaeohydraulic approaches effectively recover instantaneous water discharges and sedi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::137e419474c3a6741a9a7a11f5edf5e7
https://doi.org/10.5194/egusphere-egu23-10232
https://doi.org/10.5194/egusphere-egu23-10232
The morphodynamics of ancient rivers can be reconstructed from fluvial stratigraphy using quantitative techniques to provide insights into the driving forces behind the sedimentary systems. This work explores how these drivers can be evaluated from P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b218ce838d98cad7dcfe45c0253f4da
https://doi.org/10.31223/x5tk94
https://doi.org/10.31223/x5tk94
The extent to which the stratigraphic archive preferentially preserves the record of large events such as floods remains contentious. While qualitative approaches exist to address this problem, the way in which disequilibrium morphodynamics is preser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::784378a235632a3eee084b34d5739100
https://doi.org/10.5194/egusphere-egu22-6440
https://doi.org/10.5194/egusphere-egu22-6440
Autor:
Sinead Lyster
Extended methodological details, information on dataset compilation and how to access the dataset, and a list of field localities.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c664e0f1a2793121bd69b269a1acd6f
https://doi.org/10.1130/geol.s.19424360
https://doi.org/10.1130/geol.s.19424360
Bedforms preserved in the rock record can provide detailed information on the morphologies and hydrodynamics of ancient fluvial systems on Earth and other planets. Existing process–product relations for bedform preservation assume that fluvial cros
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c3b1f8460501a3030badce3515a1fa4
https://doi.org/10.31223/x52w34
https://doi.org/10.31223/x52w34
Autor:
Sinead Lyster, Alexander C. Whittaker, Peter A. Allison, Elizabeth Hajek, Bailey Lathrop, Gary J. Hampson
Quantitative reconstruction of palaeohydrology from fluvial stratigraphy provides sophisticated insights into the response, and relative impact, of tectonic and climatic drivers on ancient fluvial landscapes. Here, field measurements and a suite of q
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ac25e1e5cb6d4a658f4670ea1470ba5
http://hdl.handle.net/10044/1/89424
http://hdl.handle.net/10044/1/89424
River discharge variability is a fundamental control on fluvial morphodynamics and, in principle, stratigraphic architecture. The ability to quantitatively constrain discharge variability from fluvial stratigraphy would newly enable us to reconstruct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14cd3f99497badee59f351564a3260db
https://doi.org/10.5194/egusphere-egu21-13384
https://doi.org/10.5194/egusphere-egu21-13384
Autor:
Alexander Farnsworth, Daniel J. Lunt, Sinead Lyster, Peter A. Allison, Alexander C. Whittaker
[Left: Onshore palaeo‐digital elevation model (palaeoDEM) for the Cenomanian North American continent. Key palaeogeographic features are labelled, including the Sevier orogenic highlands, Laramidian landmass, Western Interior Seaway, Appalachian la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51f3414d29a766409ad14ee8ac2bd251
http://hdl.handle.net/10044/1/79333
http://hdl.handle.net/10044/1/79333