RIDELENTE

Type Oceanographic cruise
Ship Jean Charcot
Ship owner Ifremer
Dates 27/12/1987 - 31/01/1988
Chief scientist(s) BOUGAULT Henri

GEO-OCEAN - UMR 6538

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

Place Nicolas Copernic

29280 Plouzané

https://www.geo-ocean.fr/
DOI 10.17600/87006711
Objective This cruise falls under the framework of international cooperation whose objective is to study the Mid Atlantic Ridge between the Equator and 20N. The two study themes of this cruise are: 1) the heterogeneity of the mantle's properties; 2) subsea hydrothermal activity.

Data managed by SISMER

Sampling operations

Bibliography

Publications

Cannat Mathilde, Mangeney Anne, Ondreas Helene, Fouquet Yves, Normand Alain (2013). High-resolution bathymetry reveals contrasting landslide activity shaping the walls of the Mid-Atlantic Ridge axial valley. Geochemistry Geophysics Geosystems, 14(4), 996-1011. Publisher's official version : https://doi.org/10.1002/ggge.20056 , Open Access version : https://archimer.ifremer.fr/doc/00284/39516/


Dosso Laure, Bougault Henri, Joron Jean-Louis (1993). Geochemical morphology of the North Mid-Atlantic Ridge, 10°–24°N: Trace element-isotope complementarity. Earth and Planetary Science Letters, 120(3-4), 443-462. https://doi.org/10.1016/0012-821X(93)90256-9


Charlou Jean-Luc, Donval Jean-Pierre (1993). Hydrothermal methane venting between 12°N and 26°N along the Mid-Atlantic Ridge. Journal Of Geophysical Research-solid Earth, 98(B6), 9625-9642. Publisher's official version : https://doi.org/10.1029/92JB02047 , Open Access version : https://archimer.ifremer.fr/doc/00070/18103/


Bougault Henri, Charlou Jean-Luc, Fouquet Yves, Needham Hubert D, Vaslet Nathalie, Appriou Pierre, Jean Baptiste Philippe, Rona Peter A, Dmitriev Leonid, Silantiev Sergei (1993). Fast and slow spreading ridges: structure and hydrothermal activity - Ultramafic Topographic Highs and CH4 output. Journal Of Geophysical Research-solid Earth, 98(B6), 9643-9651. Publisher's official version : https://doi.org/10.1029/93JB00508 , Open Access version : https://archimer.ifremer.fr/doc/00070/18116/


Cannat M, Bideau Daniel, Bougault Henri (1992). Serpentinized peridotites and gabbros in the Mid-Atlantic Ridge axial valley at 15 degrees 37'N and 16 degrees 52'N. Earth And Planetary Science Letters, 109(1-2), 87-106. https://doi.org/10.1016/0012-821X(92)90076-8


Mevel Catherine, Cannat Mathilde, Gente Pascal, Marion Eva, Auzende Jean-Marie, Karson J. A. (1991). Emplacement of deep crustal and mantle rocks on the west median valley wall of the MARK area (MAR, 23°N). Tectonophysics, 190(1), 31-53. https://doi.org/10.1016/0040-1951(91)90353-T


References of Articles published in other Periodicals or Scientific Works acclaimed in the Field

Bougault Henri, Appriou P, Bienvenu P, Cambon Pierre, Charlou Jean-Luc, Collette B, Donval Jean-Pierre, Dosso Laure, Floch G, Fouquet Yves (1990). Campagne RIDELENTE: Structure de la dorsale Atlantique - Hétérogénéité du manteau et hydrothermalisme. Oceanologica Acta, 10, 276-292. Open Access version : https://archimer.ifremer.fr/doc/00070/18105/


References of Technical Reports

Dyment Jérôme, Lallier François, Le Bris Nadine, Rouxel OlivierORCID, Sarradin Pierre-MarieORCID, Lamare Sylvain, Coumert Coralie, Morineaux Marie, Tourolle JulieORCID (2014). Les impacts environnementaux de l’exploitation des ressources minérales marines profondes. Expertise scientifique collective. Rapport, CNRS – Ifremer, 937 p. https://archimer.ifremer.fr/doc/00872/98434/


Ifremer (1988). RIDELENTE. N.O. Jean Charcot - 27/12/87-31/01/88. Rapport de mission. DERO- 88-04.


Ifremer (1987). MISSION RIDELENTE.