(Table 2) Age determination of sediment core IG-KS-11 the Demerara Plateau, North Atlantic ...
The Demerara Plateau, belonging to the passive transform margin of French Guiana, was investigated during the IGUANES cruise in 2013. The objectives of the cruise were to explore the poorly-known surficial sedimentary column overlying thick mass transport deposits as well as to understand the factor...
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ftdatacite:10.1594/pangaea.871658 2024-09-15T18:19:01+00:00 (Table 2) Age determination of sediment core IG-KS-11 the Demerara Plateau, North Atlantic ... Tallobre, Cédric Loncke, Lies Bassetti, Maria Angela Giresse, Pierre Bayon, Germain Buscail, Rosalyne de Madron, Xavier Durrieu Bourrin, François Vanhaesebroucke, Marc Sotin, Christine IGUANES Scientific Party 2017 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.871658 https://doi.pangaea.de/10.1594/PANGAEA.871658 en eng PANGAEA https://dx.doi.org/10.1016/j.margeo.2016.01.003 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 DEPTH, sediment/rock Age, dated material Sample ID Age, dated Age, dated standard deviation Calendar age, minimum/young Calendar age, maximum/old Calendar age Piston corer Age, 14C calibrated, CALIB 7.0 with MARINE13 calibration curve Reimer et al. 2013 dataset Supplementary Dataset Dataset 2017 ftdatacite https://doi.org/10.1594/pangaea.87165810.1016/j.margeo.2016.01.003 2024-08-01T10:57:37Z The Demerara Plateau, belonging to the passive transform margin of French Guiana, was investigated during the IGUANES cruise in 2013. The objectives of the cruise were to explore the poorly-known surficial sedimentary column overlying thick mass transport deposits as well as to understand the factors controlling recent sedimentation. The presence of numerous bedforms at the seafloor was observed thanks to newly acquired IGUANES bathymetric, high resolution seismic and chirp data, while sediment cores allowed the characterization of the deposits covering the mass transport deposits. Modern oceanographic conditions were determined in situ, using mooring monitoring over a 10-month period. Our data indicate the presence of a Contourite Depositional System along the Demerara Plateau, most likely related to bottom current activity of the North Atlantic Deep Water (NADW). However, at the regional scale, large longitudinal waves parallel the NADW flow. Their shape and orientation seem to be inherited from ... : Supplement to: Tallobre, Cédric; Loncke, Lies; Bassetti, Maria Angela; Giresse, Pierre; Bayon, Germain; Buscail, Rosalyne; de Madron, Xavier Durrieu; Bourrin, François; Vanhaesebroucke, Marc; Sotin, Christine; IGUANES Scientific Party (2016): Description of a contourite depositional system on the Demerara Plateau: Results from geophysical data and sediment cores. Marine Geology, 378, 56-73 ... Dataset NADW North Atlantic Deep Water North Atlantic DataCite |
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Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
DEPTH, sediment/rock Age, dated material Sample ID Age, dated Age, dated standard deviation Calendar age, minimum/young Calendar age, maximum/old Calendar age Piston corer Age, 14C calibrated, CALIB 7.0 with MARINE13 calibration curve Reimer et al. 2013 |
spellingShingle |
DEPTH, sediment/rock Age, dated material Sample ID Age, dated Age, dated standard deviation Calendar age, minimum/young Calendar age, maximum/old Calendar age Piston corer Age, 14C calibrated, CALIB 7.0 with MARINE13 calibration curve Reimer et al. 2013 Tallobre, Cédric Loncke, Lies Bassetti, Maria Angela Giresse, Pierre Bayon, Germain Buscail, Rosalyne de Madron, Xavier Durrieu Bourrin, François Vanhaesebroucke, Marc Sotin, Christine IGUANES Scientific Party (Table 2) Age determination of sediment core IG-KS-11 the Demerara Plateau, North Atlantic ... |
topic_facet |
DEPTH, sediment/rock Age, dated material Sample ID Age, dated Age, dated standard deviation Calendar age, minimum/young Calendar age, maximum/old Calendar age Piston corer Age, 14C calibrated, CALIB 7.0 with MARINE13 calibration curve Reimer et al. 2013 |
description |
The Demerara Plateau, belonging to the passive transform margin of French Guiana, was investigated during the IGUANES cruise in 2013. The objectives of the cruise were to explore the poorly-known surficial sedimentary column overlying thick mass transport deposits as well as to understand the factors controlling recent sedimentation. The presence of numerous bedforms at the seafloor was observed thanks to newly acquired IGUANES bathymetric, high resolution seismic and chirp data, while sediment cores allowed the characterization of the deposits covering the mass transport deposits. Modern oceanographic conditions were determined in situ, using mooring monitoring over a 10-month period. Our data indicate the presence of a Contourite Depositional System along the Demerara Plateau, most likely related to bottom current activity of the North Atlantic Deep Water (NADW). However, at the regional scale, large longitudinal waves parallel the NADW flow. Their shape and orientation seem to be inherited from ... : Supplement to: Tallobre, Cédric; Loncke, Lies; Bassetti, Maria Angela; Giresse, Pierre; Bayon, Germain; Buscail, Rosalyne; de Madron, Xavier Durrieu; Bourrin, François; Vanhaesebroucke, Marc; Sotin, Christine; IGUANES Scientific Party (2016): Description of a contourite depositional system on the Demerara Plateau: Results from geophysical data and sediment cores. Marine Geology, 378, 56-73 ... |
format |
Dataset |
author |
Tallobre, Cédric Loncke, Lies Bassetti, Maria Angela Giresse, Pierre Bayon, Germain Buscail, Rosalyne de Madron, Xavier Durrieu Bourrin, François Vanhaesebroucke, Marc Sotin, Christine IGUANES Scientific Party |
author_facet |
Tallobre, Cédric Loncke, Lies Bassetti, Maria Angela Giresse, Pierre Bayon, Germain Buscail, Rosalyne de Madron, Xavier Durrieu Bourrin, François Vanhaesebroucke, Marc Sotin, Christine IGUANES Scientific Party |
author_sort |
Tallobre, Cédric |
title |
(Table 2) Age determination of sediment core IG-KS-11 the Demerara Plateau, North Atlantic ... |
title_short |
(Table 2) Age determination of sediment core IG-KS-11 the Demerara Plateau, North Atlantic ... |
title_full |
(Table 2) Age determination of sediment core IG-KS-11 the Demerara Plateau, North Atlantic ... |
title_fullStr |
(Table 2) Age determination of sediment core IG-KS-11 the Demerara Plateau, North Atlantic ... |
title_full_unstemmed |
(Table 2) Age determination of sediment core IG-KS-11 the Demerara Plateau, North Atlantic ... |
title_sort |
(table 2) age determination of sediment core ig-ks-11 the demerara plateau, north atlantic ... |
publisher |
PANGAEA |
publishDate |
2017 |
url |
https://dx.doi.org/10.1594/pangaea.871658 https://doi.pangaea.de/10.1594/PANGAEA.871658 |
genre |
NADW North Atlantic Deep Water North Atlantic |
genre_facet |
NADW North Atlantic Deep Water North Atlantic |
op_relation |
https://dx.doi.org/10.1016/j.margeo.2016.01.003 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.87165810.1016/j.margeo.2016.01.003 |
_version_ |
1810457112539561984 |