Results 111 to 120 of about 4,384 (164)
Magnetostratigraphic correlation of the Oxfordian–Kimmeridgian boundary
A magnetic polarity pattern for Boreal and Sub-Boreal ammonite zones of the Upper Oxfordian to Lower Kimmeridgian was established and confirmed in four British sections, including the proposed Global Boundary Stratotype Section and Point (GSSP) on the Isle of Skye (Scotland) to define the base of the international Kimmeridgian Stage.
Przybylski, Piotr A. +7 more
openaire +4 more sources
The Shifting Biogeography of Reef Corals During the Oxfordian (Late Jurassic). A Climatic Control?
International audienceUntil recently, the Jurassic was thought to have been a period characterised by a predominantly warm and equable climate. During the Oxfordian (a time span of six million years in the Late Jurassic) the distribution of tropical ...
Bernard Lathuilière +1 more
exaly +2 more sources
A suite of 11 sections through the Oxfordian (Upper Jurassic) strata in the Dorset and Yorkshire regions of England and the Isle of Skye in Scotland yielded magnetic polarity patterns directly calibrated to the ammonite biostratigraphy of the Boreal and ...
James G. Ogg, Angela L Coe
exaly +2 more sources
The 140-m-thick, clay-rich Callovo-Oxfordian (COX) layer of the eastern Paris Basin, France, is being considered by the French Nuclear Waste Agency (Andra) as a long-term underground nuclear waste repository.
Elise Fourre, A Dapoigny
exaly +2 more sources
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The water retention properties of the Callovo-Oxfordian claystone
International Journal of Rock Mechanics and Mining Sciences, 2013Abstract A possible option for the disposal of high level long lived radioactive waste is to store the waste in galleries excavated at great depth in clays or claystones. In such conditions, the walls of the galleries will be successively subjected to desaturation induced by ventilation followed by resaturation once the galleries are closed.
Wan, Min +3 more
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GEOLOGY ASPECTS OF CALLOVIAN AND OXFORDIAN DEPOSITS
Trofimuk Readings - 2021: Proceedings of the All-Russian Youth Scientific Conference with the Participation of Foreign Scientists, 2021This work is devoted to the development of a technique for automatic identification of lithological types according to well logging data in terrigenous deposits of the J1 horizon in the south of the Tomsk region.
K. I. Kanakova +2 more
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The Thermal Volume Changes of the Callovo–Oxfordian Claystone
Rock Mechanics and Rock Engineering, 2013There are very few data on the thermoplastic behaviour of claystones, while their knowledge is necessary in understanding long-term behaviour of high-level radioactive waste confining systems. In this paper, a number of thermomechanical parameters of the Callovo–Oxfordian claystone, the possible host rock of radioactive waste in France, are presented ...
Mohajerani, M. +5 more
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Applied Geochemistry, 2008
Abstract Diffusive parameters of tritiated water (HTO) and several anionic tracers (36Cl−, 125I−, 35 SO 4 2 - and 75 SeO 3 2 - ) were determined in the Callovo-Oxfordian argillite formation (Meuse/Haute–Marne, France), and also in the Oxfordian limestone formation, located just above.
M. Descostes +9 more
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Abstract Diffusive parameters of tritiated water (HTO) and several anionic tracers (36Cl−, 125I−, 35 SO 4 2 - and 75 SeO 3 2 - ) were determined in the Callovo-Oxfordian argillite formation (Meuse/Haute–Marne, France), and also in the Oxfordian limestone formation, located just above.
M. Descostes +9 more
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Swelling and Fluid Transport of Re-sealed Callovo–Oxfordian Claystone
Rock Mechanics and Rock Engineering, 2022International ...
Wang, Chuanrui +2 more
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The Cuban Oxfordian herpetofauna in the Caribbean Seaway
Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen, 2006The Oxfordian reptiles recorded in Cuba provide evidence of how the Caribbean Seaway acted as habitat and/or corridor for numerous pelagic predator groups, and even for those, such as pterosaurs, that flew over the area. The com- position of the herpetofauna is provided as an Appendix, while remarks on the geologic setting, stratigraphic position, age,
Zulma Gasparini +1 more
openaire +1 more source

