Nd-Sr-Pb evidence of glacial-interglacial variations in clay provenance and transport in the North Atlantic Ocean
International audience The purpose of this study is to characterize palaeoceanographic variations induced by climate changes on the glacial-interglacial time scale. The climatic control of terrigenous clay mineral sedimentation depends on latitudinal and longitudinal distribution of the sediments in...
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Online Access: | https://hal.science/hal-03281711 https://hal.science/hal-03281711/document https://hal.science/hal-03281711/file/Nd-V1.pdf https://doi.org/10.1180/minmag.1998.62A.1.114 |
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ftinsu:oai:HAL:hal-03281711v1 2024-04-28T08:09:54+00:00 Nd-Sr-Pb evidence of glacial-interglacial variations in clay provenance and transport in the North Atlantic Ocean Bout‑roumazeilles, Viviane Davies, G Labeyrie, L Laboratoire d’Océanologie et de Géosciences (LOG) - UMR 8187 (LOG) Institut national des sciences de l'Univers (INSU - CNRS)-Université du Littoral Côte d'Opale (ULCO)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD France-Nord ) Vrije Universiteit Amsterdam Amsterdam (VU) Centre des Faibles Radioactivités Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Centre National de la Recherche Scientifique (CNRS) 1998 https://hal.science/hal-03281711 https://hal.science/hal-03281711/document https://hal.science/hal-03281711/file/Nd-V1.pdf https://doi.org/10.1180/minmag.1998.62A.1.114 en eng HAL CCSD Mineralogical Society info:eu-repo/semantics/altIdentifier/doi/10.1180/minmag.1998.62A.1.114 hal-03281711 https://hal.science/hal-03281711 https://hal.science/hal-03281711/document https://hal.science/hal-03281711/file/Nd-V1.pdf doi:10.1180/minmag.1998.62A.1.114 info:eu-repo/semantics/OpenAccess ISSN: 0026-461X EISSN: 1471-8022 Mineralogical Magazine https://hal.science/hal-03281711 Mineralogical Magazine, 1998, GOLDSCHMIDT CONFERENCE TOULOUSE 1998, 62A (1), pp.215-216. ⟨10.1180/minmag.1998.62A.1.114⟩ https://rruff.info/doclib/MinMag/TOC/TOC62A/TOC62A_1.htm [SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology [SDU.STU.MI]Sciences of the Universe [physics]/Earth Sciences/Mineralogy info:eu-repo/semantics/article Journal articles 1998 ftinsu https://doi.org/10.1180/minmag.1998.62A.1.114 2024-04-05T00:36:33Z International audience The purpose of this study is to characterize palaeoceanographic variations induced by climate changes on the glacial-interglacial time scale. The climatic control of terrigenous clay mineral sedimentation depends on latitudinal and longitudinal distribution of the sediments investigated (Bout-Roumazeilles et al., 1997). The climatic variations affect the intensity of both physical and chemical weathering on the continent and, the transport of clay minerals by wind and marine currents. Clay particules, less than 2 microns, from a series of ODP cores and piston cores from various geographical settings in the North Atlantic and Arctic Oceans, will be used as palaeoceanographic Article in Journal/Newspaper Arctic North Atlantic Institut national des sciences de l'Univers: HAL-INSU Mineralogical Magazine 62A 1 215 216 |
institution |
Open Polar |
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Institut national des sciences de l'Univers: HAL-INSU |
op_collection_id |
ftinsu |
language |
English |
topic |
[SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology [SDU.STU.MI]Sciences of the Universe [physics]/Earth Sciences/Mineralogy |
spellingShingle |
[SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology [SDU.STU.MI]Sciences of the Universe [physics]/Earth Sciences/Mineralogy Bout‑roumazeilles, Viviane Davies, G Labeyrie, L Nd-Sr-Pb evidence of glacial-interglacial variations in clay provenance and transport in the North Atlantic Ocean |
topic_facet |
[SDU.STU.CL]Sciences of the Universe [physics]/Earth Sciences/Climatology [SDU.STU.MI]Sciences of the Universe [physics]/Earth Sciences/Mineralogy |
description |
International audience The purpose of this study is to characterize palaeoceanographic variations induced by climate changes on the glacial-interglacial time scale. The climatic control of terrigenous clay mineral sedimentation depends on latitudinal and longitudinal distribution of the sediments investigated (Bout-Roumazeilles et al., 1997). The climatic variations affect the intensity of both physical and chemical weathering on the continent and, the transport of clay minerals by wind and marine currents. Clay particules, less than 2 microns, from a series of ODP cores and piston cores from various geographical settings in the North Atlantic and Arctic Oceans, will be used as palaeoceanographic |
author2 |
Laboratoire d’Océanologie et de Géosciences (LOG) - UMR 8187 (LOG) Institut national des sciences de l'Univers (INSU - CNRS)-Université du Littoral Côte d'Opale (ULCO)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD France-Nord ) Vrije Universiteit Amsterdam Amsterdam (VU) Centre des Faibles Radioactivités Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Centre National de la Recherche Scientifique (CNRS) |
format |
Article in Journal/Newspaper |
author |
Bout‑roumazeilles, Viviane Davies, G Labeyrie, L |
author_facet |
Bout‑roumazeilles, Viviane Davies, G Labeyrie, L |
author_sort |
Bout‑roumazeilles, Viviane |
title |
Nd-Sr-Pb evidence of glacial-interglacial variations in clay provenance and transport in the North Atlantic Ocean |
title_short |
Nd-Sr-Pb evidence of glacial-interglacial variations in clay provenance and transport in the North Atlantic Ocean |
title_full |
Nd-Sr-Pb evidence of glacial-interglacial variations in clay provenance and transport in the North Atlantic Ocean |
title_fullStr |
Nd-Sr-Pb evidence of glacial-interglacial variations in clay provenance and transport in the North Atlantic Ocean |
title_full_unstemmed |
Nd-Sr-Pb evidence of glacial-interglacial variations in clay provenance and transport in the North Atlantic Ocean |
title_sort |
nd-sr-pb evidence of glacial-interglacial variations in clay provenance and transport in the north atlantic ocean |
publisher |
HAL CCSD |
publishDate |
1998 |
url |
https://hal.science/hal-03281711 https://hal.science/hal-03281711/document https://hal.science/hal-03281711/file/Nd-V1.pdf https://doi.org/10.1180/minmag.1998.62A.1.114 |
genre |
Arctic North Atlantic |
genre_facet |
Arctic North Atlantic |
op_source |
ISSN: 0026-461X EISSN: 1471-8022 Mineralogical Magazine https://hal.science/hal-03281711 Mineralogical Magazine, 1998, GOLDSCHMIDT CONFERENCE TOULOUSE 1998, 62A (1), pp.215-216. ⟨10.1180/minmag.1998.62A.1.114⟩ https://rruff.info/doclib/MinMag/TOC/TOC62A/TOC62A_1.htm |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1180/minmag.1998.62A.1.114 hal-03281711 https://hal.science/hal-03281711 https://hal.science/hal-03281711/document https://hal.science/hal-03281711/file/Nd-V1.pdf doi:10.1180/minmag.1998.62A.1.114 |
op_rights |
info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1180/minmag.1998.62A.1.114 |
container_title |
Mineralogical Magazine |
container_volume |
62A |
container_issue |
1 |
container_start_page |
215 |
op_container_end_page |
216 |
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1797578055117438976 |