GMO2 - CARNAC

Type Oceanographic cruise
Ship Le Suroît
Ship owner Ifremer
Dates 19/09/2002 - 10/10/2002
Chief scientist(s) SULTAN Nabil ORCID, VOISSET Michel

GEO-OCEAN - UMR 6538

Univ. Brest, CNRS, Ifremer, Univ. Bretagne Sud

Place Nicolas Copernic

29280 Plouzané

https://www.geo-ocean.fr/
DOI 10.17600/2020080
Objective

The purposes of the GMO2-CARNAC survey were to: a) understand the different kind of breaks leading to submarine land-sliding seen in the Western Mediterranean (morphology, geometry, nature of the sediments, type of deformation of the sediments in the vicinity of the breaking point); b) highlight relationships over space and time between the closest (slump/debris-flow) and furthest (turbidites) deposits; c) identify the mechanical properties of the sediments before deformation immediately above the break zone; d) analyze slope stability; e) define methods to process and analyze signals and acoustic data; f) establish the relationships between acoustic and mechanical properties of the sediments; and g) perfect data processing tools. GMO2-CARNAC was carried out in the framework of the COSTA project.

Published data

Coussin Vincent, Penaud Aurelie, Combourieu-Nebout Nathalie, Peyron Odile, Schmidt Sabine, Zaragosi Sebastien, de Vernal Anne, Babonneau Nathalie (2022). Distribution of modern dinocysts and pollen in the western Mediterranean Sea (Algerian Margin and Gulf of Lion). https://doi.org/10.17882/87317


Data managed by SISMER

Sampling operations

Bibliography

Publications

Coussin Vincent, Penaud A., Combourieu-Nebout N., Peyron O., Schmidt S., Zaragosi S., de Vernal A., Babonneau Nathalie (2022). Distribution of modern dinocysts and pollen in the western Mediterranean Sea (Algerian margin and Gulf of Lion). Marine Micropaleontology, 175, 102157 (20p.). Publisher's official version : https://doi.org/10.1016/j.marmicro.2022.102157 , Open Access version : https://archimer.ifremer.fr/doc/00791/90269/


Badhani ShrayORCID, Cattaneo AntonioORCID, Dennielou BernardORCID, Leroux EstelleORCID, Colin FlorentORCID, Thomas Yannick, Jouet Gwenael, Rabineau MarinaORCID, Droz Laurence (2020). Morphology of retrogressive failures in the Eastern Rhone Interfluve during the Last Glacial Maximum (Gulf of Lions, Western Mediterranean). Geomorphology, 351, 106894 (19p.). Publisher's official version : https://doi.org/10.1016/j.geomorph.2019.106894 , Open Access version : https://archimer.ifremer.fr/doc/00592/70396/


Nizou Jean, Dennielou BernardORCID, Révillon Sidonie, Bassetti Maria-Angela, Jouet Gwenael, Berné Serge, Nonnotte Philippe, Liorzou Celine (2019). Records of Holocene climatic fluctuations and anthropogenic lead input in elemental distribution and radiogenic isotopes (Nd and Pb) in sediments of the Gulf of Lions (Southern France). Holocene, 29(8), 1292-1304. Publisher's official version : https://doi.org/10.1177/0959683619846973 , Open Access version : https://archimer.ifremer.fr/doc/00498/60951/


Dennielou BernardORCID, Jegou I., Droz Laurence, Jouet Gwenael, Cattaneo AntonioORCID, Berné Serge, Aslanian DanielORCID, Loubrieu Benoit, Rabineau MarinaORCID, Bermell Sylvain (2019). Major modification of sediment routing by a large Mass Transport Deposit in the Gulf of Lions (Western Mediterranean). Marine Geology, 411, 1-20. Publisher's official version : https://doi.org/10.1016/j.margeo.2019.01.011 , Open Access version : https://archimer.ifremer.fr/doc/00480/59175/


Jalali Bassem, Sicre Marie-Alexandrine, Azuara Julien, Pellichero Violaine, Combourieu-Nebout Nathalie (2019). Influence of the North Atlantic subpolar gyre circulation on the 4.2 ka BP event. Climate Of The Past, 15(2), 701-711. Publisher's official version : https://doi.org/10.5194/cp-15-701-2019 , Open Access version : https://archimer.ifremer.fr/doc/00488/60005/


Sicre Marie-Alexandrine, Jalali Bassem, Martrat Belen, Schmidt Sabine, Bassetti Maria-Angela, Kallel Nejib (2016). Sea surface temperature variability in the North Western Mediterranean Sea (Gulf of Lion) during the Common Era. Earth And Planetary Science Letters, 456, 124-133. https://doi.org/10.1016/j.epsl.2016.09.032


Jalali B., Sicre M. -A., Bassetti M. -A., Kallel N. (2016). Holocene climate variability in the North-Western Mediterranean Sea (Gulf of Lions). Climate Of The Past, 12(1), 91-101. Publisher's official version : https://doi.org/10.5194/cp-12-91-2016 , Open Access version : https://archimer.ifremer.fr/doc/00333/44461/


Bassetti Maria-Angela, Berne Serge, Sicre Marie-Alexandrine, Dennielou BernardORCID, Alonso Yoann, Buscail Roselyne, Jalali Bassem, Hebert Bertil, Menniti Christophe (2016). Holocene hydrological changes in the Rhone River (NW Mediterranean) as recorded in the marine mud belt. Climate Of The Past, 12(7), 1539-1553. Publisher's official version : https://doi.org/10.5194/cp-12-1539-2016 , Open Access version : https://archimer.ifremer.fr/doc/00352/46360/


Lombo Tombo Swesslath, Dennielou BernardORCID, Berne Serge, Bassetti Maria-Angela, Toucanne SamuelORCID, Jorry StephanORCID, Jouet Gwenael, Fontanier Christophe (2015). Sea-level control on turbidite activity in the Rhone canyon and the upper fan during the Last Glacial Maximum and early Deglacial. Sedimentary Geology, 323, 148-166. Publisher's official version : https://doi.org/10.1016/j.sedgeo.2015.04.009 , Open Access version : https://archimer.ifremer.fr/doc/00266/37712/


Revillon Sidonie, Jouet Gwenael, Bayon Germain, Rabineau MarinaORCID, Dennielou BernardORCID, Hemond Christophe, Berne Serge (2011). The provenance of sediments in the Gulf of Lions, western Mediterranean Sea. Geochemistry Geophysics Geosystems, 12(Q08006), 20 p. Publisher's official version : https://doi.org/10.1029/2011GC003523 , Open Access version : https://archimer.ifremer.fr/doc/00043/15376/


Dennielou BernardORCID, Jallet Laurent, Sultan NabilORCID, Jouet Gwenael, Giresse Pierre, Voisset Michel, Berne Serge (2009). Post-glacial persistence of turbiditic activity within the Rhone deep-sea turbidite system (Gulf of Lions, Western Mediterranean): Linking the outer shelf and the basin sedimentary records. Marine Geology, 257(1-4), 65-86. Publisher's official version : https://doi.org/10.1016/j.margeo.2008.10.013 , Open Access version : https://archimer.ifremer.fr/doc/00000/6316/


Sultan NabilORCID, Gaudin Mathieu, Berne Serge, Canals Miquel, Urgeles Roger, Lafuerza Sara (2007). Analysis of slope failures in submarine canyon heads: An example from the Gulf of Lions. Journal of Geophysical Research ( JGR ) - Earth surface, 112(112-F1), NIL_1-NIL_29. Publisher's official version : https://doi.org/10.1029/2005JF000408 , Open Access version : https://archimer.ifremer.fr/doc/00000/2410/


Dennielou BernardORCID, Huchon Agnès, Beaudouin Célia, Berne Serge (2006). Vertical grain-size variability within a turbidite levee: Autocyclicity or allocyclicity? A case study from the Rhone neofan, Gulf of Lions, Western Mediterranean. Marine Geology, 234(1-4), 191-213. Publisher's official version : https://doi.org/10.1016/j.margeo.2006.09.019 , Open Access version : https://archimer.ifremer.fr/doc/00000/2311/


Gaudin Mathieu, Berne Serge, Jouanneau J.-M., Palanques A, Puig P, Mulder T, Cirac P, Rabineau MarinaORCID, Imbert P (2006). Massive sand beds attributed to deposition by dense water cascades in the Bourcart canyon head, Gulf of Lions (northwestern Mediterranean Sea). Marine Geology, 234(1-4), 111-128. Publisher's official version : https://doi.org/10.1016/j.margeo.2006.09.020 , Open Access version : https://archimer.ifremer.fr/doc/00000/2324/


Bonnel Cedric, Dennielou BernardORCID, Droz Laurence, Mulder T, Berne Serge (2005). Architecture and depositional pattern of the Rhone Neofan and recent gravity activity in the Gulf of Lions (western Mediterranean). Marine and Petroleum Geology, 22(6-7), 827-843. https://doi.org/10.1016/j.marpetgeo.2005.03.003


References of International Seminar Communications

Sultan, N., Gaudin, M., Berné, S., Baztan, J., Canals, M., Urgeles, R., Lafuerza, S., 2005. Slope failures in submarine canyon heads: example from the Gulf of Lions, Submarine Mass movements and their consequences, OSLO, Norway.

Sultan, N.; Gaudin, M.; Berné, S., 2005. New method for 3D slope stability analysis: application to the slope failures in canyon heads, EGU, Vienna, Austria.

Dennielou B., Bonnel C., Sultan N., Voisset M., Berné S., Beaudouin C., Guichard F., Melki T., Méar Y., Droz L., 2003. Late glacial and holocene gravity deposits in the Gulf of Lions deep basin, western Mediterranean. EGS - AGU - EUG Joint assembly, 6-11 april 2003, Nice. Abstract in, Geophysical Research Abstracts, 5, 01132.

Dennielou B., Bonnel C., Sultan N., Voisset M., Berné S., Droz L., 2003. Sand transfer into the deep basin of the Gulf of Lions: even during the sea high stand !. Ocean Margin Research Conference, 15-17 September 2003, Paris. Abstract, 129.

Gaudin M., Cirac P., Berné S., Mulder T., Bourillet J.F., Cremer M., 2003. Sédimentation récente dans les têtes des canyons de Capbreton (Golfe de Gascogne) et Bourcart (Golfe du Lion). 9ème Congrès Français de Sédimentologie, 14-16 octobre 2003, Bordeaux. Livre des résumés, 38, 219.

Sultan N., Berné S., 2003. Three-dimensional analysis of slides using the upper bound theorem: application to the slope failures in canyon heads. Ocean Margin Research Conference, 15-17 septembre, Paris. Abstract, 157.

References of Contracts reports (European Union, FAO, Convention, Collectivities...)

GMO2 cruise report: a contribution to the COSTA project (Continental slope Stability, EVK3-CT-1999-00006).

Thesis using campaign data

Coussin Vincent (2021). Gradients climatiques continentaux et hydrologiques au cours de l'Holocène dans la marge Algérienne au Golfe du Lion : approche multi-proxies : palynologie, sédimentologie, biomarqueurs moléculaires et reconstructions climatiques / Continental climatic and hydrological gradients during the Holocene from the Algerian Margin to the Gulf of Lion : multi-proxy approach : palynology, sedimentology, molecular biomarkers and climate reconstructions. PhD Thesis, Université de Bretagne Occidentale.


Badhani ShrayORCID (2020). Instabilités des fonds marins dans le Golfe du Lion, Méditerranée occidentale / Seafloor instabilities in the Gulf of Lions, Western Mediterranean. PhD Thesis, Université de Bretagne Occidentale.


Lombo Tombo Swesslath (2015). Facteurs de contrôle sur le fonctionnement du système turbiditique du Rhône depuis le Dernier Maximum Glaciaire. PhD Thesis, Université de Perpignan via Domitia. https://archimer.ifremer.fr/doc/00274/38505/


Mathieu Gaudin, IFREMER GM et Université de Bordeaux. Sujet de thèse: Les canyons sous-marins, dynamique sédimentaire et évolution: exemple des canyons Bourcart (Golfe du Lion) et de Capbreton (Golfe de Gascogne). Date de Soutenance : 2006