MD 121 / SWIFT

Type Campagne océanographique
Navire Marion Dufresne
Propriétaire navire TAAF
Dates 19/02/2001 - 21/03/2001
Chef(s) de mission HUMLER Eric

LABORATOIRE DE PLANÉTOLOGIE ET GÉODYNAMIQUE - UMR 6112 - NANTES

Faculté des Sciences et Techniques, Bât. 4

2 rue de la Houssinière

BP 92208

44322 Nantes Cedex 3

+33 (0)2 51 12 52 XX

https://lpg-umr6112.fr/?lang=fr
DOI 10.17600/1200030
Objectif Reconnaissance géophysique de l'axe de la dorsale sud ouest indienne et prélèvement de roches entre 33 deg E et 52 deg E.

Données publiées

Sauter Daniel, Cannat Mathilde (2022). Gridded bathymetric data along the ultraslow spreading Southwest Indian Ridge between the Indomed and Gallieni transform faults. https://doi.org/10.17882/90636


Humler Eric (2019). Southwest Indian Ridge axis (33 to 52 deg. E) with transits. Multibeam bathymetry grids (processed, 100 m) acquired during MD121 SWIFT Cruise. https://doi.org/10.17882/59494


Bibliographie

Publications

Léon Morgane, Van Beek Pieter, Sanial Virginie, Baudet Corentin, Charette Matthew A., Souhaut Marc, Vivier Frédéric, Kestenare Elodie, Jeandel Catherine, Planquette Helene (2024). Investigation of hydrothermal activity in the South West Indian Ridge region using Ra isotopes and 227Ac as tracers. Progress In Oceanography, 221, 103191 (15p.). https://doi.org/10.1016/j.pocean.2023.103191


Seyler Monique, Brunelli Daniele (2018). Sodium-chromium covariation in residual clinopyroxenes from abyssal peridotites sampled in the 43–46°E region of the Southwest Indian Ridge. Lithos, 302-303, 142-157. https://doi.org/10.1016/j.lithos.2017.12.018


Gautheron Cecile, Moreira Manuel, Gerin Chloe, Tassan-Got Laurent, Bezos Antoine, Humler Eric (2015). Constraints on the DUPAL anomaly from helium isotope systematics in the Southwest Indian mid-ocean ridge basalts. Chemical Geology, 417, 163-172. https://doi.org/10.1016/j.chemgeo.2015.10.005


Chavrit D., Humler Eric, Morizet Y., Laporte D. (2012). Influence of magma ascent rate on carbon dioxide degassing at oceanic ridges: Message in a bubble. Earth And Planetary Science Letters, 357-358, 376-385. https://doi.org/10.1016/j.epsl.2012.09.042


Sauter Daniel, Cannat Mathilde, Meyzen Christine, Bezos Antoine, Patriat Philippe, Humler Eric, Debayle Eric (2009). Propagation of a melting anomaly along the ultraslow Southwest Indian Ridge between 46 degrees E and 52 degrees 20'E: interaction with the Crozet hotspot ? Geophysical Journal International, 179(2), 687-699. https://doi.org/10.1111/j.1365-246X.2009.04308.x


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/


Meyzen Christine M., Blichert-Toft Janne, Ludden John N., Humler Eric, Mevel Catherine, Albarede Francis (2007). Isotopic portrayal of the Earth's upper mantle flow field. Nature, 447(7148), 1069-1074. https://doi.org/10.1038/nature05920


Meyzen Cm, Ludden Jn, Humler E, Luais B, Toplis Mj, Mevel C, Storey M (2005). New insights into the origin and distribution of the DUPAL isotope anomaly in the Indian Ocean mantle from MORB of the Southwest Indian Ridge. Geochemistry Geophysics Geosystems, 6(11), 1-34. Publisher's official version : https://doi.org/10.1029/2005GC000979 , Open Access version : https://archimer.ifremer.fr/doc/00232/34286/


Bezos A, Lorand Jp, Humler E, Gros M (2005). Platinum-group element systematics in Mid-Oceanic Ridge basaltic glasses from the Pacific, Atlantic, and Indian Oceans. Geochimica Et Cosmochimica Acta, 69(10), 2613-2627. https://doi.org/10.1016/j.gca.2004.10.023


Sauter D, Carton H, Mendel V, Munschy M, Rommevaux-Jestin C, Schott Jj, Whitechurch H (2004). Ridge segmentation and the magnetic structure of the Southwest Indian Ridge (at 50 degrees 30 ' E, 55 degrees 30 ' E and 66 degrees 20 ' E): Implications for magmatic processes at ultraslow-spreading centers. Geochemistry Geophysics Geosystems, 5(5), 1-25. https://doi.org/10.1029/2003GC000581


Mendel V, Sauter D, Rommevaux-Jestin C, Patriat P, Lefebvre F, Parson Lm (2003). Magmato-tectonic cyclicity at the ultra-slow spreading Southwest Indian Ridge: Evidence from variations of axial volcanic ridge morphology and abyssal hills pattern. Geochemistry Geophysics Geosystems, 4(5), 1-23. https://doi.org/10.1029/2002GC000417


Peate Dw, Baker Ja, Blichert-Toft J, Hilton Dr, Storey M, Kent Ajr, Brooks Ck, Hansen' H, Pedersen Ak, Duncan Ra (2003). The Prinsen af Wales Bjerge formation lavas, East Greenland: The transition from tholeiitic to alkalic magmatism during Palaeogene continental break-up. Journal Of Petrology, 44(2), 279-304. Publisher's official version : https://doi.org/10.1093/petrology/44.2.279 , Open Access version : https://archimer.ifremer.fr/doc/00224/33507/


Références des rapports techniques

Humler Eric (2001). SWIFT. Rapport de Mission. https://doi.org/10.13155/55300