Integrated stratigraphy of the Messinian across the North Atlantic Ocean, supplement to: Zhang, Jijun; Scott, David B (1996): Integrated stratigraphy and paleoceanography of the Messinian (latest Miocene) across the North Atlantic Ocean. Marine Micropaleontology, 29(1), 1-36
The Messinian was a time of major climatic and paleoceanographic change during the late Cenozoic. It is well known around the Mediterranean region because of the giant anhydritelgypsum sequence and the suggested desiccation of the Mediterranean Sea. However, this interval is less constrained outside...
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1996
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Online Access: | https://dx.doi.org/10.1594/pangaea.681717 https://doi.pangaea.de/10.1594/PANGAEA.681717 |
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ftdatacite:10.1594/pangaea.681717 2023-05-15T17:15:00+02:00 Integrated stratigraphy of the Messinian across the North Atlantic Ocean, supplement to: Zhang, Jijun; Scott, David B (1996): Integrated stratigraphy and paleoceanography of the Messinian (latest Miocene) across the North Atlantic Ocean. Marine Micropaleontology, 29(1), 1-36 Zhang, Jijun Scott, David B 1996 application/zip https://dx.doi.org/10.1594/pangaea.681717 https://doi.pangaea.de/10.1594/PANGAEA.681717 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.1016/0377-8398(96)00010-2 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Drilling/drill rig Core drilling Leg79 Leg81 Leg94 Leg105 Glomar Challenger Joides Resolution Deep Sea Drilling Project DSDP Ocean Drilling Program ODP article Supplementary Collection of Datasets Collection 1996 ftdatacite https://doi.org/10.1594/pangaea.681717 https://doi.org/10.1016/0377-8398(96)00010-2 2022-02-09T12:04:35Z The Messinian was a time of major climatic and paleoceanographic change during the late Cenozoic. It is well known around the Mediterranean region because of the giant anhydritelgypsum sequence and the suggested desiccation of the Mediterranean Sea. However, this interval is less constrained outside the Mediterranean region, where several paleoceanographic changes could have taken place because of the desiccation. Hence, we present an integrated stratigraphic framework for future Messinian paleoceanographic studies, determination of the effect of the Mediterranean desiccation on deep-water paleoceanography, and comparison of intra-Mediterranean paleoceanographic changes with those in the open oceans during the Messinian Stage. Four DSDP/ODP Holes (552A, 646B, 608, and 547A) from the North Atlantic Ocean and one land borehole from Morocco have been studied to integrate bio-, magneto-, and stable isotope Messinian stratigraphy with high resolution sampling. Our results produce the best assessment of the Tortonian/Messinian boundaries in all holes because they do not rely on any one signal. In paleomagnetic Subchronozone C3An1r in the Sale borehole and DSDP Site 609, a S/D coiling direction change of Neogloboquadrina pachyderma/acostaensis appears to indicate PMOW entering the northeastern Atlantic Ocean, at least reaching 50°N. Diachrony and synchrony of some important Messinian planktic foraminifera from these Atlantic DSDP/ODP holes and the Sale borehole, such as the LO of Gq. dehiscens, the LO of Gt. Eenguaensis, the FO and LO of Ct. conomiozea, the FO of Gt. margaritae s.s., the FO of Gt. puncticutata, and the FO of Gt. crassaformis are discussed for understanding some of the paleoceanographic changes. This integrated stratigraphic framework presented here allows much better North Atlantic correlations at this critical point in Messinian geologic history. Article in Journal/Newspaper Neogloboquadrina pachyderma North Atlantic DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Drilling/drill rig Core drilling Leg79 Leg81 Leg94 Leg105 Glomar Challenger Joides Resolution Deep Sea Drilling Project DSDP Ocean Drilling Program ODP |
spellingShingle |
Drilling/drill rig Core drilling Leg79 Leg81 Leg94 Leg105 Glomar Challenger Joides Resolution Deep Sea Drilling Project DSDP Ocean Drilling Program ODP Zhang, Jijun Scott, David B Integrated stratigraphy of the Messinian across the North Atlantic Ocean, supplement to: Zhang, Jijun; Scott, David B (1996): Integrated stratigraphy and paleoceanography of the Messinian (latest Miocene) across the North Atlantic Ocean. Marine Micropaleontology, 29(1), 1-36 |
topic_facet |
Drilling/drill rig Core drilling Leg79 Leg81 Leg94 Leg105 Glomar Challenger Joides Resolution Deep Sea Drilling Project DSDP Ocean Drilling Program ODP |
description |
The Messinian was a time of major climatic and paleoceanographic change during the late Cenozoic. It is well known around the Mediterranean region because of the giant anhydritelgypsum sequence and the suggested desiccation of the Mediterranean Sea. However, this interval is less constrained outside the Mediterranean region, where several paleoceanographic changes could have taken place because of the desiccation. Hence, we present an integrated stratigraphic framework for future Messinian paleoceanographic studies, determination of the effect of the Mediterranean desiccation on deep-water paleoceanography, and comparison of intra-Mediterranean paleoceanographic changes with those in the open oceans during the Messinian Stage. Four DSDP/ODP Holes (552A, 646B, 608, and 547A) from the North Atlantic Ocean and one land borehole from Morocco have been studied to integrate bio-, magneto-, and stable isotope Messinian stratigraphy with high resolution sampling. Our results produce the best assessment of the Tortonian/Messinian boundaries in all holes because they do not rely on any one signal. In paleomagnetic Subchronozone C3An1r in the Sale borehole and DSDP Site 609, a S/D coiling direction change of Neogloboquadrina pachyderma/acostaensis appears to indicate PMOW entering the northeastern Atlantic Ocean, at least reaching 50°N. Diachrony and synchrony of some important Messinian planktic foraminifera from these Atlantic DSDP/ODP holes and the Sale borehole, such as the LO of Gq. dehiscens, the LO of Gt. Eenguaensis, the FO and LO of Ct. conomiozea, the FO of Gt. margaritae s.s., the FO of Gt. puncticutata, and the FO of Gt. crassaformis are discussed for understanding some of the paleoceanographic changes. This integrated stratigraphic framework presented here allows much better North Atlantic correlations at this critical point in Messinian geologic history. |
format |
Article in Journal/Newspaper |
author |
Zhang, Jijun Scott, David B |
author_facet |
Zhang, Jijun Scott, David B |
author_sort |
Zhang, Jijun |
title |
Integrated stratigraphy of the Messinian across the North Atlantic Ocean, supplement to: Zhang, Jijun; Scott, David B (1996): Integrated stratigraphy and paleoceanography of the Messinian (latest Miocene) across the North Atlantic Ocean. Marine Micropaleontology, 29(1), 1-36 |
title_short |
Integrated stratigraphy of the Messinian across the North Atlantic Ocean, supplement to: Zhang, Jijun; Scott, David B (1996): Integrated stratigraphy and paleoceanography of the Messinian (latest Miocene) across the North Atlantic Ocean. Marine Micropaleontology, 29(1), 1-36 |
title_full |
Integrated stratigraphy of the Messinian across the North Atlantic Ocean, supplement to: Zhang, Jijun; Scott, David B (1996): Integrated stratigraphy and paleoceanography of the Messinian (latest Miocene) across the North Atlantic Ocean. Marine Micropaleontology, 29(1), 1-36 |
title_fullStr |
Integrated stratigraphy of the Messinian across the North Atlantic Ocean, supplement to: Zhang, Jijun; Scott, David B (1996): Integrated stratigraphy and paleoceanography of the Messinian (latest Miocene) across the North Atlantic Ocean. Marine Micropaleontology, 29(1), 1-36 |
title_full_unstemmed |
Integrated stratigraphy of the Messinian across the North Atlantic Ocean, supplement to: Zhang, Jijun; Scott, David B (1996): Integrated stratigraphy and paleoceanography of the Messinian (latest Miocene) across the North Atlantic Ocean. Marine Micropaleontology, 29(1), 1-36 |
title_sort |
integrated stratigraphy of the messinian across the north atlantic ocean, supplement to: zhang, jijun; scott, david b (1996): integrated stratigraphy and paleoceanography of the messinian (latest miocene) across the north atlantic ocean. marine micropaleontology, 29(1), 1-36 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
1996 |
url |
https://dx.doi.org/10.1594/pangaea.681717 https://doi.pangaea.de/10.1594/PANGAEA.681717 |
genre |
Neogloboquadrina pachyderma North Atlantic |
genre_facet |
Neogloboquadrina pachyderma North Atlantic |
op_relation |
https://dx.doi.org/10.1016/0377-8398(96)00010-2 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.681717 https://doi.org/10.1016/0377-8398(96)00010-2 |
_version_ |
1766073140366016512 |