MD 135 / SWIR 61-65

Type Oceanographic cruise
Ship Marion Dufresne
Ship owner TAAF
Dates 04/10/2003 - 31/10/2003
Chief scientist(s) CANNAT Mathilde

INSTITUT DE PHYSIQUE DU GLOBE DE PARIS - UMR 7154, UMS 3454

1 rue Jussieu

75005 Paris

+33 (0)1 83 95 74 00

https://www.ipgp.fr/
DOI 10.17600/3200080
Objective Bathymetric, gravimetric and magnetic surveys of the South West Indian ridge. Ultra-slow ocean accretion processes. This falls under the InterRidge program's SWIR project.

Published data

Sauter Daniel, Cannat Mathilde (2022). Gridded bathymetric data along the ultraslow spreading Southwest Indian Ridge between the Gallieni TF and the Rodrigues triple Junction. https://doi.org/10.17882/90631


Data managed by SISMER

Bibliography

Publications

Demets C., Merkouriev S., Sauter D. (2015). High-resolution estimates of Southwest Indian Ridge plate motions, 20 Ma to present. Geophysical Journal International, 203(3), 1495-1527. Publisher's official version : https://doi.org/10.1093/gji/ggv366 , Open Access version : https://archimer.ifremer.fr/doc/00296/40684/


Sloan Heather, Sauter Daniel, Goff John A., Cannat Mathilde (2012). Abyssal hill characterization at the ultraslow spreading Southwest Indian Ridge. Geochemistry Geophysics Geosystems, 13(1), Q0AE06-. Publisher's official version : https://doi.org/10.1029/2011GC003850 , Open Access version : https://archimer.ifremer.fr/doc/00266/37682/


Sauter Daniel, Sloan Heather, Cannat Mathilde, Goff John, Patriat Philippe, Schaming Marc, Roest WalterORCID (2011). From slow to ultra-slow: How does spreading rate affect seafloor roughness and crustal thickness? GEOLOGY, 39(10), 911-914. https://doi.org/10.1130/G32028.1


Cannat Mathilde, Sauter Daniel, Escartin Javier, Lavier Luc, Picazo Suzanne (2009). Oceanic corrugated surfaces and the strength of the axial lithosphere at slow spreading ridges. Earth And Planetary Science Letters, 288(1-2), 174-183. https://doi.org/10.1016/j.epsl.2009.09.020


Cannat Mathilde, Manatschal Gianreto, Sauter Daniel, Peron-Pinvidic Gwenn (2009). Assessing the conditions of continental breakup at magma-poor rifted margins: What can we learn from slow spreading mid-ocean ridges? Comptes Rendus Geoscience, 341(5), 406-427. https://doi.org/10.1016/j.crte.2009.01.005


Sauter Daniel, Cannat Mathilde, Mendel Veronique (2008). Magnetization of 0-26.5 Ma seafloor at the ultraslow spreading Southwest Indian Ridge, 61 degrees-67 degrees E. Geochemistry Geophysics Geosystems, 9(4 / Q04023), 1-23. https://doi.org/10.1029/2007GC001764


Cannat Mathilde, Sauter Daniel, Bezos Antoine, Meyzen Christine, Humler Eric, Le Rigoleur Marion (2008). Spreading rate, spreading obliquity, and melt supply at the ultraslow spreading Southwest Indian Ridge. Geochemistry Geophysics Geosystems, 9(4 / Q04002), 1-26. Publisher's official version : https://doi.org/10.1029/2007GC001676 , Open Access version : https://archimer.ifremer.fr/doc/00237/34860/


Patriat Philippe, Sloan Heather, Sauter Daniel (2008). From slow to ultraslow: A previously undetected event at the Southwest Indian Ridge at ca. 24 Ma. Geology, 36(3), 207-210. https://doi.org/10.1130/G24270A.1


Cannat Mathilde, Sauter Daniel, Mendel Veronique, Ruellan Etienne, Okino Kyoko, Escartin Javier, Combier Violaine, Baala Moharnad (2006). Modes of seafloor generation at a melt-poor ultraslow-spreading ridge. Geology, 34(7), 605-608. https://doi.org/10.1130/G22486.1


Bernard A, Munschy M, Rotstein Y, Sauter D (2005). Refined spreading history at the Southwest Indian Ridge for the last 96 Ma, with the aid of satellite gravity data. Geophysical Journal International, 162(3), 765-778. https://doi.org/10.1111/j.1365-246X.2005.02672.x


Sauter D, Mendel V, Rommevaux-Jestin C, Parson Lm, Fujimoto H, Mevel C, Cannat M, Tamaki K (2004). Focused magmatism versus amagmatic spreading along the ultra-slow spreading Southwest Indian Ridge: Evidence from TOBI side scan sonar imagery. Geochemistry Geophysics Geosystems, 5(10), 1-20. https://doi.org/10.1029/2004GC000738


Dick Hjb, Lin J, Schouten H (2003). An ultraslow-spreading class of ocean ridge. Nature, 426(6965), 405-412. https://doi.org/10.1038/nature02128


Michael Pj, Langmuir Ch, Dick Hjb, Snow Je, Goldstein Sl, Graham Dw, Lehnert K, Kurras G, Jokat W, Muhe R, Edmonds Hn (2003). Magmatic and amagmatic seafloor generation at the ultraslow-spreading Gakkel ridge, Arctic Ocean. Nature, 423(6943), 956-962. https://doi.org/10.1038/nature01704


Cartigny P, Jendrzejewski N, Pineau F, Petit E, Javoy M (2001). Volatile (C, N, Ar) variability in MORB and the respective roles of mantle source heterogeneity and degassing: the case of the Southwest Indian Ridge. Earth And Planetary Science Letters, 194(1-2), 241-257. https://doi.org/10.1016/S0012-821X(01)00540-4


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/