Výsledky vyhledávání - "Salah Y El Beialy"

Akademický článek

Vegetation and climate change at the southern margin of the Neo-Tethys during the Cenomanian (Late Cretaceous): Evidence from Egypt.

Autor: Haytham El Atfy, Clément Coiffard, Salah Y El Beialy, Dieter Uhl

Publikováno v: PLoS ONE, Vol 18, Iss 1, p e0281008 (2023)

Changes in terrestrial vegetation during the mid-Cretaceous and their link to climate and environmental change are poorly understood. In this study, we use plant macrofossils and analysis of fossil pollen and spores from the Western Desert, Egypt, to

Externí odkaz: https://doaj.org/article/82910f188e564463a611cec7db56e4c9

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Continental palynomorphs from the Dabaa Formation, North-Western Desert, Egypt: a contribution to the reconstruction of the vegetation on the southern shores of the Tethys Ocean during the Early Oligocene

Autor: Dieter Uhl, Salah Y. El Beialy, Essam M. El Khoriby, Haytham El Atfy

Publikováno v: Botanical Journal of the Linnean Society. 197:291-321

The Eocene–Oligocene transition period was marked by one of the most abrupt and severe global environmental changes in the Cenozoic record, and this had a marked influence on the evolution of a number of animal and plant groups and entire ecosystem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7e4e3d99b6a77a3c8ad090611d861114
https://doi.org/10.1093/botlinnean/boab024

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Palynostratigraphic, palynofacies, organic geochemical and palaeoenvironmental analysis of the Silurian Tanezzuft Formation in the Ghadames Basin of north-west Libya

Autor: David J. Batten, Salah Y. El Beialy, Waleed Shukry El Diasty, Fadeel Ibrahim Fadeel

Publikováno v: Revue de Micropaléontologie. 62:45-58

Two palynofacies associations are documented from the Silurian Tanezzuft Formation in the Ghadames Basin. These are characteristic of the basal ‘Hot Shale’ and the overlying deposits, referred to here as the Cold Shale. The former reflects deposi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6e6a6493f908f45031d757ad18e79c0b
https://doi.org/10.1016/j.revmic.2018.06.002

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Dinoflagellate cyst evidence for the age and palaeoenvironments of the Upper Eocene–Oligocene Dabaa Formation, Qattara Depression, north Western Desert, Egypt

Autor: Salah Y. El Beialy, Martin J. Head, Essam M. El Khoriby, Haytham El Atfy

Publikováno v: Palynology. 43:268-291

The palynological investigation of 30 outcrop samples from seven sites in and near the Qattara Depression, north Western Desert, Egypt, has yielded six samples from three sites containing poorly to well-preserved assemblages including dinoflagellate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eda417136ab810e533fbc63b5503d6c5
https://doi.org/10.1080/01916122.2018.1434696

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Source rock potential and depositional environment of Upper Cretaceous sedimentary rocks, Abu Gharadig Basin, Western Desert, Egypt: An integrated palynological, organic and inorganic geochemical study

Autor: Essam M. El Khoriby, Sven Sindern, Bandar I. Ghassal, Haytham El Atfy, Grzegorz Scholtysik, Salah Y. El Beialy, Ralf Littke

Publikováno v: International Journal of Coal Geology. 186:14-40

The Abu Gharadig Basin in the northern part of the Western Desert, Egypt is among the most important petroleum provinces in Egypt. Here, Cenomanian to Santonian rocks of Bahariya Formation and Abu Roash A-G members from the GPT-3 well were investigat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1fb9b3db1bb89abd4759d1e7fb6f7d2d
https://doi.org/10.1016/j.coal.2017.11.018

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Depositional paleoenvironment and hydrocarbon source potential of the Oligocene Dabaa Formation, north Western Desert, Egypt: A palynofacies approach

Autor: Salah Y. El Beialy, Asmaa A. Taha, Mohamed K. Zobaa

Publikováno v: Geosphere. 12:346-353

A detailed palynofacies study was carried out on 24 shale cutting samples from the Oligocene Dabaa Formation, which was penetrated in the Amana-1X well, Abu El Gharadig Basin, north Western Desert, Egypt. The investigation targeted primarily three ma

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9641cd0a6639ad6a7dd82cf31ab52b94
https://doi.org/10.1130/ges01227.1

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Jurassic–Cretaceous palynomorphs, palynofacies, and petroleum potential of the Sharib-1X and Ghoroud-1X wells, north Western Desert, Egypt

Autor: Salah Y. El Beialy, Mohamed K. El Beshtawy, Hassan A. El-Sheikh, Mohamed K. Zobaa

Publikováno v: Journal of African Earth Sciences. 78:51-65

Palynomorph and palynofacies analyses have been performed on 93 cutting samples from the Jurassic Masajid Formation and Cretaceous Alam El Bueib, Alamein, Dahab, Kharita, and Bahariya formations in the Sharib-1X and Ghoroud-1X wells, north Western De

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::665e28269a5907f40d527ac92b342120
https://doi.org/10.1016/j.jafrearsci.2012.09.010

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Lower and Middle Miocene biostratigraphy, Gulf of Suez, Egypt based on dinoflagellate cysts and calcareous nannofossils

Autor: Werner E. Piller, Salah Y. El Beialy, Martin J. Head, Ali Soliman, Stjepan Ćorić

Publikováno v: Palynology. 36:38-79

This is the first detailed stratigraphic correlation of Lower and Middle Miocene deposits in the Gulf of Suez, Egypt using dinoflagellate cysts. The correlation is based on 273 ditch-cutting samples from five onshore boreholes located along the south

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6332c0db3b8ddef0604e3f9f059f5d51
https://doi.org/10.1080/01916122.2011.633632

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