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| Sibuet, Jean-claude; Ryan, W. B. F.; Arthur, M.; Barnes, R.; Blechsmidt, G.; De Charpal, O.; De Graciansky, P. C.; Habib, D.; Iaccarino, S.; Johnson, D.; Lopatin, B. G.; Maldonado, A.; Montadert, L.; Moore, D. G.; Morgan, G. E.; Mountain, G.; Rehault, J. P.; Sigal, J.; William, C. A.. |
| Lithologic and stratigraphic evidence from D.S.D.P. Site 398 (3910 m water depth, 1740 m total penetration) and regional seismic reflexion data are placed in the context of the early tectonic evolution of the North Atlantic ocean. The morphology of the western Iberian continental margin is the result of two main tensional episodes dated Permo-Lias and Upper Jurassic - Lower Cretaceous, during which the initial basins between Grand Banks and Iberia were created by subsidence and tilting of continental blocks. A limited oceanic opening had probably occurred in Jurassic time between these two tensional episodes. There was no relative motion during Lower Cretaceous between North America and Iberia. [NOT CONTROLLED OCR] |
| Tipo: Text |
Palavras-chave: Histoire Ifremer. |
| Ano: 1980 |
URL: http://archimer.ifremer.fr/doc/1980/publication-5394.pdf |
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| Eris, K. K.; Ryan, W. B. F.; Cagatay, M. N.; Lericolais, Gilles; Sancar, U.; Bard, E.; Menot, G.. |
| In their comment Hiscott and co-authors adhere rigidly to ages and sources for sedimentary units in the subsurface of the Marmara shelf that they have previously reported in their publications from 2002 through 2007. This adherence is in spite of a superior age-depth model from our 13 m-long sediment core that penetrated deeply into the deposits under consideration and in disregard to the results of subsequent more-detailed and full-coverage mapping of the region under scrutiny. The age revisions are dismissed by the authors of the comment as representing sediments severely disturbed during coring. We rebut this criticism. The Bosporus source attributed by them to the sedimentary units sampled and dated by us appears to be driven by their conception that... |
| Tipo: Text |
Palavras-chave: Spillway; Black Sea; Marmara Sea; Dardanelles; Bosporus. |
| Ano: 2008 |
URL: http://archimer.ifremer.fr/doc/2008/publication-5915.pdf |
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