Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Janine Bertrand-Sarfati"'
Autor:
Janine Bertrand-Sarfati, C. Monty
Precambrian stromatolites have received in depth, consideration from geologists and paleontologists; they were indeed searching for biosedimentary structures that were sufficiently characteristic and widely distributed to be considered as useful tool
Autor:
Fritz Neuweiler, Joachim Reitner, Claude Monty, Mark Feldmann, Stan Awramik, Pierre-André Bourque, Simonetta Cirilli, Pascale Gautret, Jean Marcoux, Jean Claude Plaziat, Christian Défarge, Jean Trichet, James L. Pinckney, Janine Bertrand-Sarfati, Alexis Moussine-Pouchkine, Pamela Reid, Martina Merz-Preiß, Sébastien Labiaux, Aymon Baud, Volker Thiel, Walter Michaelis, Ursula Galling, Hartmut Mäcker, Gernot Arp, Jenny Krutschinna, Robert Riding, Greogory E. Webb, John S. Jell, André Freiwald, Manmohan Mohanti, Srikanta Das, Matthias Bergbauer, Gabriela Schumann-Kindel, Werner Manz, Ulrich Szewzyk
Publikováno v:
Facies. 36:195-284
During the first step of the very rapid and large scale lowest Triassic transgression , we note in different areas (S Alps, Taurus,Turkey, S Armenia, E Elburz, Iran, Central Iran and Central Afghanistan) the growth of domal stromatolites, thrombolite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ddec0389940ce733f789d0d8b7470a5c
https://doi.org/10.1007/bf02536885
https://doi.org/10.1007/bf02536885
Publikováno v:
Journal of African Earth Sciences. 24:425-443
During two mapping campaigns in Algeria, in the eastern part of the northern edge of the Taoudenni Basin, the imprints of tectonic events in the sediments of the Neoproterozoic to Early Cambrian cover was observed. These were obviously linked to tect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9418c636dc2a376b06905aef7e3c62fa
https://doi.org/10.1016/s0899-5362(97)00073-0
https://doi.org/10.1016/s0899-5362(97)00073-0
Publikováno v:
Geological Society of America Bulletin. 104:1138-1155
The 25- to 30-m-thick Algal Member of the Mescal Limestone (middle Proterozoic Apache Group) contains two distinct stromatolitic units: at the base, a 2- to 3-m-thick unit composed of columnar stromatolites and above, a thicker unit of stratiform and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19f358c39df19af4d3a524998253adab
https://doi.org/10.1130/0016-7606(1992)104<1138:sotmla>2.3.co
https://doi.org/10.1130/0016-7606(1992)104<1138:sotmla>2.3.co
Publikováno v:
SEPM Journal of Sedimentary Research. 67
At the end of the Early Cambrian glacial event occurring on the West African craton, the tillite surface was marked, especially in the northeastern part of the Taoudenni basin, by noticeable topographic relief. After deglaciation, the eustatic rise i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6bbd59cbc2be2f4c0f30fbe32e197588
https://doi.org/10.1306/d426868a-2b26-11d7-8648000102c1865d
https://doi.org/10.1306/d426868a-2b26-11d7-8648000102c1865d
Autor:
Claude Monty, Janine Bertrand-Sarfati
Publikováno v:
Phanerozoic Stromatolites II
Part I. Australian Modern Thrombolites L.S. Moore, R.V. Burne. Bacterial Calcification in Freshwater Stromatolites J. Szulc, B. Smyk. Microbial Stromatolites in Antarctica R.A. Wharton. Recent Freshwater Stromatolites, Mexico B.M. Winsborough, J.-S.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::176c5a5695ab736cc0189bbfb0febb41
https://doi.org/10.1007/978-94-011-1124-9
https://doi.org/10.1007/978-94-011-1124-9
Autor:
Roland Trompette, Yves Bellion, Alexis Moussine-Pouchkine, Janine Bertrand-Sarfati, Pascal Affaton
Publikováno v:
The West African Orogens and Circum-Atlantic Correlatives ISBN: 9783642841552
The West African craton, as defined by Kennedy (1964), represents a very large area stabilized after the Eburnean orogeny, 2150±150 Ma ago (Black and Fabre 1983, Bessoles 1983). These old rocks outcrop today in two separate shields: the Reguibat Shi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5ffc02b3f971e6b2a23fcacbfd5542f
https://doi.org/10.1007/978-3-642-84153-8_4
https://doi.org/10.1007/978-3-642-84153-8_4
Publikováno v:
Precambrian Research. 20:225-242
Several diagenetic fabrics are described in the uppermost member of the Sarnyere formation, an Upper Proterozoic dolomite (700-600 Ma). Micronodular micrite, micro-sparite showing nodulisation processes, orbicular crusts and oncoids are thought to be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c7bdf7bd291fbcfc5a8da331cbc578b
https://doi.org/10.1016/0301-9268(83)90074-8
https://doi.org/10.1016/0301-9268(83)90074-8
Publikováno v:
Sedimentary Geology. 58:255-276
The Atar Group, part of the Upper Proterozoic sequence covering the West African craton, stable since 2000 Ma, is characterized by an alternation of extensive carbonate beds and mixed siliciclastic and carbonate facies. The carbonate beds comprise es
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a60ce7bed3d76b8de468842166d7416
https://doi.org/10.1016/0037-0738(88)90072-3
https://doi.org/10.1016/0037-0738(88)90072-3
Autor:
Janine Bertrand-Sarfati
Publikováno v:
Newsletters on Stratigraphy. 10:20-26
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc7e923e7ff8914ac311dd630f48db1f
https://doi.org/10.1127/nos/10/1981/20
https://doi.org/10.1127/nos/10/1981/20