The Dababiya Quarry Section: Lithostratigraphy, clay mineralogy ...
2003.6.1 Abstract. The Global Standard Stratotype-section (GSSP) for the Paleocene/Eocene (P/E) boundary has been selected in the Dababiya Quarry, near
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The Dababiya Quarry section: Lithostratigraphy, clay
January 23, 2012. The Global Standard Stratotype-section (GSSP) for the Paleocene/Eocene (P/E) boundary has been selected in the Dababiya Quarry, near
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The Dababiya Quarry Section: Lithostratigraphy,
2003.6.1 The Dababiya Quarry offers remarkable three-dimensional exposures of the Upper Paleocene-Lower Eocene succession in the Nile
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The Dababiya Quarry Section: Lithostratigraphy, clay
2003.6.1 Geology, Geography, Environmental Science. Micropaleontology. The Global Standard Stratotype-section (GSSP) for the Paleocene/Eocene (P/E) boundary
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The Dababiya Quarry Section: Lithostratigraphy, Clay
the quarry at Dababiya. This Quarry proves to offer a three di-mensional approach to lower Paleogene stratigraphy, a remark-able advantage over other sections limited to two
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The Dababiya Quarry (southeast Luxor, Egypt): a unique ...
2021.2.20 The Dababiya Quarry has a great stratigraphical significance because it exclusively includes the Global Standard Stratotype-Section and Point (GSSP) for the
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The Dababiya Quarry (southeast Luxor, Egypt): a unique ...
2022.8.11 The Dababiya Quarry, for example, is a unique palaeogeographical geosite located in the south Eastern Desert of Egypt, about 35 km southeast of the his‑ torical
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Nature of the Paleocene/Eocene boundary (the Dababiya Quarry
2022.8.1 Abstract Integrated litho- and bio-stratigraphic investigations were conducted on the Paleocene-Eocene successions (P-E) of El-Ballas area (Qena region,
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Nature of the Paleocene/Eocene boundary (the Dababiya Quarry
2022.8.1 Integrated litho- and bio-stratigraphic investigations were conducted on the Paleocene-Eocene successions (P-E) of El-Ballas area (Qena region, Egypt) to map the
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Enhanced coastal paleoproductivity and nutrient supply
2011.10.1 We have analyzed the geochemistry and mineralogy of the five characteristic beds that constitute the Dababiya Quarry Member (DQM) recovered from
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The Dababiya Quarry Section: Lithostratigraphy, clay
The Global Standard Stratotype-section (GSSP) for the Paleocene/Eocene (P/E) boundary has been selected in the Dababiya Quarry, near Luxor, at the base of a lithostratigraphic unit where the base of the so-called Carbon Isotope Excursion (CIE) is recorded.
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The Dababiya quarry core: Coccolith biostratigraphy
2012.12.1 The section extends from Maestrichtian Subzone CC25a to lowermost Eocene Subzone NP9c. The composite Paleocene-lower Eocene Dababiya section recovered in the core and accessible in outcrop in the Dababiya Quarry exhibits an unexpected contrast in thick- ness between the Lower Eocene succession (~Esna
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The Dababiya Quarry Section: Lithostratigraphy, clay
The Dababiya Quarry Section: Lithostr atigraphy, clay mineralogy, geochemistry and paleontology TEXT-FIGURE 1 Location maps redrawn from the 1/50000 topographic maps Al-Uqsur (Luxor) NG 36 F6a and ...
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Calcareous nannofossil biostratigraphy and
2022.4.4 At the Dababiya Quarry section in Egypt that was ratified as the GSSP for the base of Eocene, the P-E boundary was placed at the ground of Subzone NP9b (Dupuis et al. 2003). This boundary is marked by an abrupt decrease in carbon isotope and is coincident with the base of a distinctive bed of the Dababiya Quarry Member (Aubry et al.
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The Paleocene-Eocene GSSP at Dababiya, Egypt – Revisited
We investigated the Paleocene-Eocene boundary GSSP (Dababiya quarry) near Luxor, Egypt, in two nearby (25m and 50m) sequences based on highresolution biostratigraphy, lithostratigrapy, mineralogy and geochemistry. Results confirm the many positive aspects of the Dababiya GSSP but also show potentially serious limiting factors: (1) the GSSP is
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Changes in calcareous nannofossil assemblages linked to
2023.4.1 To characterize paleoenvironmental changes and examine the response of calcareous nannoplankton to climatic warming during the Paleocene-Eocene Thermal Maximum (PETM), an integrated high-resolution study of calcareous nannofossils, mineralogy, and geochemistry was carried out on PETM sediments from Taramsa, west
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The Dababiya Quarry Section: Lithostratigraphy, clay
The Dababiya Quarry Section: Lithostratigraphy, clay mineralogy, geochemistry and paleontology Christian Dupuis1, Marie-Pierre Aubry2, Etienne Steurbaut3, William A. Berggren2, 4, Khaled Ouda5, Roberto Magioncalda1, Benjamin S. Cramer6, Dennis V. Kent2, 7, Robert P. Speijer8 and Claus Heilmann-Clausen9 1Faculté Polytechnique de
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Table 1 from The Dababiya Quarry Section: Lithostratigraphy,
DOI: 10.2113/49.SUPPL_1.41 Corpus ID: 54930811; The Dababiya Quarry Section: Lithostratigraphy, clay mineralogy, geochemistry and paleontology @article{Dupuis2003TheDQ, title={The Dababiya Quarry Section: Lithostratigraphy, clay mineralogy, geochemistry and paleontology}, author={Christian Dupuis and Marie-Pierre
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Paleocene depositional environments and depositional
The Paleocene interval of the Dababiya Quarry Corehole (DQC) (at Dababiya, near Luxor, Egypt) comprises mainly hemipelagic sediments (calcareous claystone, marl and chalk), deposited in outer neritic to upper bathyal environments on the southern margin of Tethys. The earliest Danian is however represented by dark gray claystone deposited in
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Enhanced coastal paleoproductivity and nutrient supply
2011.10.1 The upper 8 m of the Dababiya Quarry Core (DQC) were lost because of technical difficulties, but an undisturbed 120 m section was thereafter recovered, encompassing the Upper Cretaceous and lower Paleocene Dakhla Shales, and the Esna Shale Formation up to 1.15 m above the base of the El Mahmiya Member (Berggren et
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Biotic impact of Eocene thermal maximum 2 in a shelf setting (Dababiya ...
2012.5.1 Figure 1: Location map of the Dababiya and Gebel Aweina sections, superimposed on a paleogeographic reconstruction of the early Paleogene (modified after Guiraud and Bosworth, 1999)._____ - "Biotic impact of Eocene thermal maximum 2 in a shelf setting (Dababiya, Egypt)" ... The Dababiya Quarry Section: Lithostratigraphy, clay
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Nature of the Paleocene/Eocene boundary (the Dababiya Quarry
2022.8.1 Tantawy (2006) has been documented the Dababiya Quarry beds and the associated nannofossils turnover across the P/E boundary. While Youssef (2016) has stated that the DQM is absent at the nearby section (Gebel Taramsa) as well as at several localities at Qena region (G. Araas and Qreyia) although he has documented a biotic turnover due
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The Dababiya Quarry Section: Lithostratigraphy, clay
The Dababiya Quarry Section: Lithostratigraphy, clay mineralogy, geochemistry and paleontology
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The Dababiya Quarry Section: Lithostratigraphy, clay
The quarry at Dababiya is in the process of becoming the stratotype for the Paleocene/Eocene boundary, formally defined by a lithostratigraphic horizon-the base of a clay layer at 1.56m
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Geological heritage of Luxor and its vicinities, Egypt: a new ...
2020.1.11 For instance, the Paleogene section available in the Dababiya Quarry near Luxor has been used as a Global Standard Stratotype Section and Point (GSSP) of the Eocene Series and the Ypresian Stage (Aubry et al. 2007; Gradstein et al. 2012; Khozyem et al. 2014a; Ogg et al. 2016), and the relevant locality has been designated as the
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Nature of the Paleocene/Eocene (P/E) boundary in Sinai, Egypt
2017.12.1 At Wadi Nukhul, Wadi Matulla and Wadi Feiran sections, El Dababiya Quarry Member is well represented and the P/E boundary is conformable and resembles the GSSP section. Although El Dababiya Quarry Member is represented at Al-Hasanah section, the P/E boundary is marked by the occurrence of a minor hiatus at the end of Paleocene.
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Fluvial discharge and sea-level changes controlling black
2011.6.22 2. Material and methods. The El Dababiya Quarry Member that records the PETM sequence occurs throughout the Upper Nile Valley, in the Western (Kharga Oasis) and in the Eastern Desert (Duwi Section) (Fig. 2; Ouda, 2003).This study focuses on the Dababiya Quarry section, which is located near the ancient quarry east of the village of
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(PDF) The Qreiya Section at Gebel Abu Had:
2003.6.1 The recorded basal Eocene Dababiya Quarry Member (DQM) within the Esna Shale Formation in the central Farafra Oasis is represented by units 4 and 5 of the DQM at its GSSP with a neritic facies types.
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The Dababiya Quarry Section: Lithostratigraphy, clay
The Dababiya Quarry Section: Lithostratigraphy, clay mineralogy, geochemistry and paleontology TEXT-FIGURE 4 Lithology and carbonate content in the upper part of the Tarawan Limestone, Unit Esna 1 and the Dabbabia Quarry Beds (DQB; shown between markers a [base of Dababiya Bed 1] and b [Dababiya Bed 5 = calcarenite]).
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Evolution of the Paleocene–lower Eocene sedimentary basin
2021.2.3 The Paleocene/Eocene thermal maximum (PETM) was the most dramatic global warming event (Zachos et al. 1993), which led to global biotic change (Thomas and Shackleton 1996; Kelly et al. 1998; Aubry et al. 2007) during the Cenozoic Era.In Egypt, the GSSP of the P/E boundary was selected in El-Dababiya Village, Luxor, Egypt, at the
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