MD157 PLURIEL/EXTRAPLAC/DEFLO-HY

Type Oceanographic cruise
Ship Marion Dufresne
Ship owner TAAF
Dates 19/09/2006 - 31/10/2006
Chief scientist(s) MAIA Marcia , LOUBRIEU Benoit ORCID, ROYER Jean-Yves ORCID

GEO-OCEAN - UMR 6538

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

Place Nicolas Copernic

29280 Plouzané

https://www.geo-ocean.fr/
DOI 10.17600/6200130
Objective

PLURIEL (headed by M. Maia): The PLURIEL (PLUme Ridge Interaction and EvoLution) project's objective was to study how the interaction between the Saint-Paul Amsterdam hotspot and the South-east Indian Ridge evolves over time and space. The study is based on the geophysical and geochemical characterization of this interaction. EXTRAPLAC (headed by B. Loubrieu): in association with the PLURIEL project, EXTRAPLAC studies aim to map the shelf of St-Paul and Amsterdam for the claim to extend the legal Continental Shelf. The claims are based on morphological criteria and must be located on a detailed map of the point of maximum change in the gradient at the foot of the shelf, both on a regional and local scale. DEFLO-HYDRO (headed by J.-Y. Royer): The objective of the DEFLO-HYDRO project was to deploy three hydrophones in the water column to acoustically monitor the seismic activity associated with oceanic spread along the three ridges in the Indian Ocean and with the deformation of the Central Indian Basin. These three instruments complement a network of 3 permanent hydroacoustic stations already set up in the Indian Ocean. The related programs are: PLURIEL, EXTRAPLAC and DEFLO-HYDRO

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


Leroy Emmanuelle C, Royer Jean-Yves, Bonnel Julien, Samaran Flore (2017). Inter- and intra-annual frequency variations of large-whale calls in the southern Indian ocean. https://doi.org/10.17882/51007


Leroy Emmanuelle C., Royer Jean-Yves, Bonnel Julien, Samaran Flore (2016). Antarctic blue whales in the southern Indian Ocean: a multi-year and multi-site database of Z-call detections. https://doi.org/10.17882/46124


Data managed by SISMER

Bibliography

Publications

Sibrant A.L.R., Maia M., Mittelstaedt E., Graham D.W. (2019). Variable crustal production originating from mantle source heterogeneity beneath the South East Indian Ridge and Amsterdam‐St. Paul Plateau. Geochemistry Geophysics Geosystems, 20(11), 4635-4653. Publisher's official version : https://doi.org/10.1029/2019GC008419 , Open Access version : https://archimer.ifremer.fr/doc/00587/69863/


Leroy Emmanuelle C., Thomisch Karolin, Royer Jean-Yves, Boebel Olaf, Van Opzeeland Ilse (2018). On the reliability of acoustic annotations and automatic detections of Antarctic blue whale calls under different acoustic conditions. Journal Of The Acoustical Society Of America, 144(2), 740-754. https://doi.org/10.1121/1.5049803


Socheleau Francois-Xavier, Leroy Emmanuelle, Pecci Andres Carvallo, Samaran Flore, Bonnel Julien, Royer Jean-Yves (2015). Automated detection of Antarctic blue whale calls. Journal Of The Acoustical Society Of America, 138(5), 3105-3117. https://doi.org/10.1121/1.4934271


Royer J. -Y., Chateau R., Dziak R. P., Bohnenstiehl D. R. (2015). Seafloor seismicity, Antarctic ice-sounds, cetacean vocalizations and long-term ambient sound in the Indian Ocean basin. Geophysical Journal International, 202(2), 748-762. Publisher's official version : https://doi.org/10.1093/gji/ggv178 , Open Access version : https://archimer.ifremer.fr/doc/00351/46249/


Jacob Jensen, Dyment Jerome, Yatheesh V. (2014). Revisiting the structure, age, and evolution of the Wharton Basin to better understand subduction under Indonesia. Journal Of Geophysical Research-solid Earth, 119(1), 169-190. https://doi.org/10.1002/2013JB010285


Samaran Flore, Stafford Kathleen M., Branch Trevor A., Gedamke Jason, Royer Jean-Yves, Dziak Robert P., Guinet Christophe (2013). Seasonal and Geographic Variation of Southern Blue Whale Subspecies in the Indian Ocean. Plos One, 8(8), e71561. Publisher's official version : https://doi.org/10.1371/journal.pone.0071561 , Open Access version : https://archimer.ifremer.fr/doc/00274/38490/


Janin M., Hemond Christophe, Maia Marcia, Nonnotte Philippe, Ponzevera EmmanuelORCID, Johnson K. T. M. (2012). The Amsterdam-St. Paul Plateau: A complex hot spot/DUPAL-flavored MORB interaction. Geochemistry Geophysics Geosystems, 13(9), 1-26. Publisher's official version : https://doi.org/10.1029/2012GC004165 , Open Access version : https://archimer.ifremer.fr/doc/00102/21368/


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


Maia Marcia, Pessanha Ivo, Courreges Esther, Patriat MartinORCID, Gente Pascal, Hemond Christophe, Janin Myriam, Johnson Kevin, Roest WalterORCID, Royer Jean-Yves, Vatteville Judith (2011). Building of the Amsterdam-Saint Paul plateau: A 10 Myr history of a ridge-hot spot interaction and variations in the strength of the hot spot source. Journal Of Geophysical Research-solid Earth, 116(B09104), 19 p. Publisher's official version : https://doi.org/10.1029/2010JB007768 , Open Access version : https://archimer.ifremer.fr/doc/00047/15865/


Janin M., Hemond C., Guillou H., Maia M., Johnson K. T. M., Bollinger C., Liorzou C., Mudholkar A. (2011). Hot spot activity and tectonic settings near Amsterdam-St. Paul plateau (Indian Ocean). Journal Of Geophysical Research-solid Earth, 116(B05206), 1-17. Publisher's official version : https://doi.org/10.1029/2010JB007800 , Open Access version : https://archimer.ifremer.fr/doc/00213/32469/


Basuyau C., Tiberi C., Leroy S., Stuart G., Al-Lazki A., Al-Toubi K., Ebinger C. (2010). Evidence of partial melting beneath a continental margin: case of Dhofar, in the Northeast Gulf of Aden (Sultanate of Oman). Geophysical Journal International, 180(2), 520-534. https://doi.org/10.1111/j.1365-246X.2009.04438.x


Lucazeau Francis, Leroy Sylvie, Autin Julia, Bonneville Alain, Goutorbe Bruno, Watremez Louise, D'Acremont Elia, Duesuenur Doga, Rolandone Frederique, Huchon Philippe, Bellahsen Nicolas, Tuchais Patrick (2009). Post-rift volcanism and high heat-flow at the ocean-continent transition of the eastern Gulf of Aden. Terra Nova, 21(4), 285-292. https://doi.org/10.1111/j.1365-3121.2009.00883.x


Lucazeau Francis, Leroy Sylvie, Bonneville Alain, Goutorbe Bruno, Rolandone Frederique, D'Acremont Elia, Watremez Louise, Dusunur Doga, Tuchais Patrick, Huchon Philippe, Bellahsen Nicolas, Al-Toubi Khalfan (2008). Persistent thermal activity at the Eastern Gulf of Aden after continental break-up. Nature Geoscience, 1(12), 854-858. https://doi.org/10.1038/ngeo359


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

M. Maia, C. Bassoullet, C. Brachet, D. Chavrit, E. Courrèges, P. Gente, C. Hémond, E. Humler, K. Johnson, B. Loubrieu, C. Martin, A. Mudholkar, J.-P. Oldra, M. Patriat, I. Pessanha, A. Raquin, M. Richard, J.-Y. Royer, and J. Vatteville, PRELIMINARY REPORT ON THE PLURIEL CRUISE, SAINT PAUL-AMSTERDAM PLATEAU, INDIAN OCEAN (MAURITIUS, SEPTEMBER 18 - LA RÉUNION, OCTOBER 31, 2006), InterRidge News, November, 2007.

References of International Seminar Communications

M. Janin, C. Hémond and M. Maia. The Capricorn/Australian plates' suture highlighted by seamounts morphology, EGU General Assembly 2011

M. Janin, C. Hemond, M. Maia, H. Guillou, P. Nonnotte, E. Ponzevera, Amsterdam-St. Paul Hotspot: Composition, Motion and History, Geophysical Research Abstracts, Vol. 12, EGU2010-4522-2, 2010, EGU General Assembly 2010

C. Hémond, M. Janin, E. Füri, D. Hilton, M. Maia, and J. Dyment Indian ridges, hotspots and interactions: Réunion-CIR and Amstersdam-St Paul-SEIR cases EGU 2009 Meeting, Vienna, 19-24 April , 2009.

Courrèges E., Pessanha I., Maia M., Patriat M., Roest W.R, Brandon V., Royer J.Y., Ridge jumps, segments evolution and accretion rate variations on the St-Paul & Amsterdam Plateau in a context (as a result?) of ridge-hotspot interactions. AGU Fall Meeting, San Francisco, December 2009

Janin, M., Maia, M., Guillou, H., Hémond, C., Bollinger, C. Amsterdam-St Paul Hotspot: Evidence for a multiple phase activity. EGU 2009 Meeting, Vienna, 19-24 April , 2009.

Janin, M., Hémond C., Guillou, H., Maia, M., Bassoullet, C. Amsterdam-St Paul Hotspot and Plateau: Geochronological Constraints and Geochemical Characteristics. AGU Fall Meeting, San Francisco, December 15-19, 2008.

M. Maia, C Bassoullet, C Brachet, D Chavrit, E Courrèges, P Gente, C Hémond, E Humler, K Johnson, B Loubrieu,C Martin, A Mudholkar, M. Patriat I Pessanha, A Raquin, M Richard, JY Royer, J Vatteville, Evolution of the Saint Paul?Amsterdam Plateau in the last 10 m.y., EGU2008 Meeting, Vienna, April 14-18, 2008.

M. Maia, E Courrèges, I Pessanha, C Hémond, M. Janin, C Bassoullet, C Brachet, D Chavrit, , P Gente, , E Humler, K Johnson, B Loubrieu, C Martin, A Mudholkar, M. Patriat, A Raquin, M Richard, JY Royer, J Vatteville, Evolution of the Saint Paul?Amsterdam Plateau in the last 10 m.y., AGU Fall Meeting, San Francisco, December 15-19, 2008. INVITED.

Thesis using campaign data

Leroy Emmanuelle (2017). Surveillance acoustique des baleines bleues Antarctique dans l’océan Indien austral : traitement, analyse et interprétation / Acoustic monitoring of Antarctic blue whales in the Southern Indian Ocean : data processing, analysis and interpretation. PhD Thesis, Université de Bretagne Occidentale.


Courreges Esther (2010). Plateaux de St-Paul & Amsterdam et Nord Kerguelen: interaction entre la dorsale SE Indienne et deux points chauds. PhD Thesis, Université de Bretagne Occidentale.


Courrèges, Esther, GM, Evolution des plateaux océaniques de l?Océan Indien : St. Paul- Amsterdam et Kerguelen, soutenue en juillet 2010.

Janin, Myriam, UMR6538, Géochronologie et géochimie du plateau océanique de St. Paul- Amsterdam, soutenue en octobre 2010.