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Le Kef

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Journal Article
Published: 01 January 1967
Bulletin de la Société Géologique de France (1967) S7-IX (2): 273-283.
...J. Magne; Jean Francois Raoult; Jacques Sigal Abstract Tellian facies, Cretaceous-Eocene, limestones, marls, overturned sequence, Algeria GeoRef, Copyright 2015, American Geosciences Institute. 1967 Africa Algeria Cenozoic Cretaceous Eocene Kef Sidi Dris Mesozoic North Africa...
Journal Article
Published: 01 January 1948
Bulletin de la Société Géologique de France (1948) S5-XVIII (1-3): 167-180.
...Henri Schoeller Abstract Measurements of the flow of the Kef spring, the only point of emergence of water from Eocene limestones of the Dyr el Kef synclinal basin, Tunisia, together with data on precipitation, show that two hydraulic systems operate within the limestone aquifer. The limestones...
Journal Article
Published: 01 January 1969
Bulletin de la Société Géologique de France (1969) S7-XI (4): 516-522.
... Kef Mezzouch Kef Sidi Dris Mesozoic microfossils North Africa Oligocene Oliviers pass Paleogene Protista Radiolaria stratigraphy tectonics Tertiary ...
Journal Article
Published: 01 March 1996
Bulletin de la Société Géologique de France (1996) 167 (2): 235-246.
Journal Article
Published: 01 May 2000
Bulletin de la Société Géologique de France (2000) 171 (3): 319-326.
...Nouri Hatira; Amor Smati; Abdelbaki Mansouri; Vincent Perthuisot; Henri Rouvier Abstract The Debadib-Ben Gasseur anticlinal structure, situated between El Kef and the Algero-Tunisian border, belongs to one of the main diapiric, alignments of the oriental Maghreb. It constitutes an elliptic form...
Image
a–b,  Utaturiceras  sp., coll. SG3, from the lowermost Cenomanian of <b>Kef</b> el...
Published: 01 May 2008
Pl. VI. – a–b, Utaturiceras sp., coll. SG3, from the lowermost Cenomanian of Kef el Azreg at level KZ 20, Fadhène Formation, G. azregensis IZ. All figures are ×1. Pl. VI. – a–b, Utaturiceras sp., coll. SG3, du Cénomanien basal de Kef el Azreg, au niveau KZ 20, Formation Fahdène, dans
Journal Article
Published: 01 January 1982
Bulletin de la Société Géologique de France (1982) S7-XXIV (3): 519-534.
...M. Renard; O. Delacotte; R. Letolle Africa alkaline earth metals Atlantic Ocean Bidart C-13/C-12 carbon carbonate rocks cementation Cenozoic chalk cores correlation Cretaceous Deep Sea Drilling Project diagenesis El Kef Tunisia Europe France geochemistry Gubbio Italy IPOD...
Journal Article
Journal: Paleobiology
Published: 13 July 2018
Paleobiology (2018) 44 (3): 460-489.
...Ignacio Arenillas; José A. Arz; Vicente Gilabert Abstract We report a detailed study of the different categories and types of abnormal morphologies in planktic foraminifera recognizable in the lowermost Danian, mainly from the El Kef and Aïn Settara sections, Tunisia. Various types of abnormalities...
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Journal Article
Published: 01 October 2003
Journal of Foraminiferal Research (2003) 33 (4): 330-337.
...Maria Rose Petrizzo Abstract The Late Cretaceous planktonic foraminiferal distribution recorded at several drill sites (Deep Sea Drilling Project and Ocean Drilling Program) in the South Atlantic and south Indian Ocean and from sediment outcrops in the Tethyan region (Gubbio and El Kef) have been...
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Journal Article
Published: 01 January 2003
Micropaleontology (2003) 49 (2): 189-195.
...-Tertiary event and other catastrophes in Earth history . Geological Society of America, Special Paper 307 : 263 – 277 . PERCH-NIELSEN , K. , 1981 . Nouvèlles obsèrvations sur les nannofossiles calcaires à la limite Crétacé-Tertiaire, près de El Kef, Tunisie.8ème Colloque Africain de...
FIGURES
Journal Article
Published: 01 May 1999
Bulletin de la Société Géologique de France (1999) 170 (3): 413-420.
... lithophages). Nous avons publié 29 photographies en couleurs des con­ tacts les plus démonstratifs à notre sens, des appareils de l' Ouenza et des environs du Kef, accompagnées de 6 cartes et de 4 planches de coupes sériées, en couleurs, grâce à la générosité de !'Entreprise Tunisienne d' Activités...
Series: Geological Society, London, Special Publications
Published: 01 January 2015
DOI: 10.1144/SP396.9
EISBN: 9781862396722
... in the oxidation degree also occurs as described above. The variation of the density is mainly related to the degree of hydrothermal and meteoric alteration ( Le Pennec et al. 1998 ), and/or the lithic- and pumice-clast content. Both causes also affect the magnetic properties in general and the bulk...
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Journal Article
Published: 01 July 2017
Journal of Foraminiferal Research (2017) 47 (3): 229-238.
..., with the overlying spherule bed and storm-derived sandstones and siltstones representing the lowermost Paleocene. In more distal areas (from the impact) such as Stevns Klint (Denmark), the Bottacione Gorge and Contessa Highway successions near Gubbio (Italy), Gams (Austria), El Kef (Tunisia), Agost (Spain...
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Series: The Micropalaeontological Society, Special Publications
Published: 01 January 2013
DOI: 10.1144/TMS5.8
EISBN: 9781862396500
... dinoflagellate cysts (dinocysts) at the El Kef section (Tunisia) suggest multiple cooling and warming pulses in the lowermost Danian. These fluctuations have yet to be confirmed elsewhere and their interference with long-term environmental variations is unknown. This emphasizes the need for high-resolution...
Journal Article
Published: 01 September 2004
Journal of the Geological Society (2004) 161 (5): 885-892.
... at El Kef, Tunisia. Other famous, and much quoted, successions in southern Spain (Agost and Caravaca de la Cruz) are, however, affected by the tectonics of the Betic Cordillera. Both the Agost and Caravaca de la Cruz successions show evidence of thrusting and bedding plane slip (slickensides), although...
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Journal Article
Journal: GeoArabia
Publisher: Gulf Petrolink
Published: 01 January 2014
GeoArabia (2014) 19 (1): 161-180.
..., 1950 ), Atlantic Coastal Plain of New Jersey ( Petters, 1977 ), North Africa ( Le Roy, 1953 ; Said and Kenawy, 1956 ; Barr, 1970 ; Khalil, 1998 ; El-Nady, 2006 ), and the Caribbean ( Beckmann and Koch, 1964 ). In NE Iraq the B. miliaris Biozone represents an equivalent stratigraphical interval...
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Journal Article
Published: 01 July 2015
Journal of Micropalaeontology (2015) 34 (2): 105-138.
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Journal Article
Published: 01 September 2003
Journal of the Geological Society (2003) 160 (5): 783-795.
..., Classification et Nomenclature . Masson , Paris . Chamley , H. , 1989 . Clay Sedimentology . Springer , Berlin . Debrabant , P. , Fourcade , E. , Chamley , H. , et al. , 1999 . Les argiles de la transition Cretace–Tertiaire au Guatemala, temoins d’un impact d’asteroide...
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Series: SEPM Special Publication
Published: 01 January 2011
DOI: 10.2110/sepmsp.100.179
EISBN: 9781565763098
... are recognized globally for the excellent exposure of the Cretaceous–Paleogene boundary. El Kef (Tunisia) is the Global Stratotype Section and Point (GSSP), and Stevns Klint (Denmark) is the historic location for an earlier definition of the Maastrichtian...
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Journal Article
Published: 02 July 2010
Geological Magazine (2010) 148 (1): 133-153.
... la cathodoluminescence à la connaissance de la spéciation du manganèse dans les carbonates pélagiques . Comptes Rendus de l'Académie des Sciences de Paris 330 , 391 –8. Enos P. & Sawatsky L. H. 1981 . Pore networks in Holocene carbonate sediments . Journal of Sedimentary...