Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Victoria M. Fernandes"'
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 25, Iss 6, Pp n/a-n/a (2024)
Abstract Mantle convection plays a fundamental role in driving evolution of oceanic and continental lithosphere. In turn it impacts a broad suite of processes operating at or close to Earth's surface including landscape evolution, glacio‐eustasy, m
Externí odkaz:
https://doaj.org/article/18f2510b04854761931db33785807d38
Autor:
Alex G. Lipp, Gareth G. Roberts, Alexander C. Whittaker, Charles J. B. Gowing, Victoria M. Fernandes
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 22, Iss 10, Pp n/a-n/a (2021)
Abstract The geochemistry of river sediments is routinely used to obtain information about geologic and environmental processes occurring upstream. For example, downstream samples are used to constrain chemical weathering and physical erosion rates u
Externí odkaz:
https://doaj.org/article/c726fbcc11e94c11839ea74a0ff5e4ed
Autor:
Andreas Ruby, Taylor Schildgen, Henry Crawford, Mitch D'Arcy, Victoria M. Fernandes, Hella Wittmann, Fergus McNab, Viktoria Georgieva
Alluvial surfaces like fluvial terraces can act as markers for past changes in sediment and water flux along alluvial rivers. By precisely dating terrace surfaces, we can begin to quantify how sedimentary signals propagate though river channels and b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ccf02f4f8c77be110a580e2ddaa45fe
https://doi.org/10.5194/egusphere-egu23-16214
https://doi.org/10.5194/egusphere-egu23-16214
Publikováno v:
Journal of Geophysical Research: Earth Surface. 124:2689-2722
The generation and evolution of continental topography are fundamental geologic and geomorphic concerns. In particular, the history of landscape development might contain useful information about the spatiotemporal evolution of deep Earth processes,
A range of complex hydraulic and geomorphic processes shape terrestrial landscapes. It remains unclear how these processes act to generate observed drainage networks across scales of interest. To address this issue, we transform observed and syntheti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c89e051ddd41d1eb05114e54f80128f4
http://hdl.handle.net/10044/1/88857
http://hdl.handle.net/10044/1/88857
The shape of the Earth's surface is the result of complex interactions between deep and surface processes operating on a range of spatial and temporal scales. However, generating sufficient geological observations at the spatial and temporal scales r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3724dbaf0448a1929050a1169fd8f2da
https://doi.org/10.5194/egusphere-egu21-8822
https://doi.org/10.5194/egusphere-egu21-8822
Autor:
Alex G. Lipp, Charles J.B. Gowing, Alexander C. Whittaker, Victoria M. Fernandes, Gareth G. Roberts
Publikováno v:
Goldschmidt2021 abstracts.
Autor:
Gareth G. Roberts, Alex G. Lipp, Alexander C. Whittaker, Charles J.B. Gowing, Victoria M. Fernandes
The elemental composition of sediments in rivers is the product of physical and chemical erosion of rocks, which is then transported across drainage networks. A corollary is that fluvial sedimentary geochemistry can be used to understand geologic, cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee7701814c943b5676b04c3bec44dbdf
http://hdl.handle.net/10044/1/85990
http://hdl.handle.net/10044/1/85990
Figures, tables, methods, and datasets.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06cee3ebcf34bfb0a5d77d9dda0d890c
https://doi.org/10.1130/gsab.s.12939470
https://doi.org/10.1130/gsab.s.12939470
There are many geoscience problems for which constraining histories of uplift or subsidence of Earth’s surface is of direct or indirect importance, for example reconstructing tectonics, mantle convection, geomorphology, sedimentary and chemical flu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc2fe838a053c7abbf5dfe60be116527
http://hdl.handle.net/10044/1/84504
http://hdl.handle.net/10044/1/84504