Stephane Escrig

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PUBLICATIONS  Bézos, A., Escrig, S., Langmuir, C.H., Michael, P.J., Asimow, P.D. , Origins of chemical diversity of back-arc basin basalts: a segment-scale study of the Eastern Lau Spreading Center. Journal of Geophysical Research in press (2009). (abstract)  Escrig, S., Bézos, A., Goldstein, S.L., Langmuir, C.H., Michael, P.J., Mantle source variations beneath the Eastern Lau Spreading Center and the nature of subduction components in the Lau basin-Tonga arc system Geochem. Geophys. Geosyst., 10 (2009), Q04014, doi:10.1029/2008GC002281. (abstract)  Escartin, J., Smith, D.K., Schouten, H., Langmuir, C.H., Escrig, S., Central role of detachment faults in accretion of slow-spreading oceanic lithosphere. Nature 455 (2008) 790-795. (abstract)  Langmuir, C.H., Bézos, A., Escrig, S., Parman, S., Chemical systematics and hydrous melting of the mantle in back-arc basins. Geophysical Monograph Series 166 (2006) 87-146. (abstract)  Escrig S., Schiano P., Schilling J-.G. and Allègre, C.J., Rhenium-Osmium isotope Systematics in MORB from the Southern Mid-Atlantic Ridge (40o-50oS). EPSL 235 (2005) 528-548. (abstract)  Escrig S., Doucelance R., Moreira M. and Allègre C.J., Os isotope systematics in Fogo Island: Evidence for lower continental crust fragments under the Cape Verde Southern Islands. CG 219 (2005) 95-113. (abstract)  Escrig S., Capmas F., Dupré B. and Allègre, C.J., Os Isotopic Constraints on the Nature of the DUPAL Anomaly from Indian Mid-Ocean-Ridge Basalts. Nature 431 (2004) 59-63. (abstract)  Doucelance R., Escrig S., Moreira M., Gariépy C. and Kurz M.D., Pb-Sr-He Isotope and Trace Element Geochemistry of the Cape Verde Archipelago. GCA 67 (2003) 3717-3733. (abstract) CONFERENCE ORAL PRESENTATION - Escrig S., Bezos A., Langmuir C., Humler E., and Su Y.J., Trace element variations along the Central Indian Ridge: deciphering Indian mantle heterogeneities. AGU fall meeting, December 2005, San Francisco, USA. - Michael P., Langmuir C., Bezos A., Escrig S., Matzen A.K. , Asimow P., Woods S., Gier E., Goddard C., Arculus R., Geochemistry of Seamounts Between the East Lau Spreading Center and Tonga Arc. AGU fall meeting, December 2005, San Francisco, USA. - Escrig S., Bezos A., Langmuir C., Humler E. , Allègre C. and Su Y.J., Variations in mantle composition along the Central Indian Ridge.V.M. Goldschmidt Conference. June 2004, Copenhagen, Denmark. - Allègre C.J. and Escrig S., Chemical composition of the Earth and its envelopes. AGU fall meeting, December 2002, San Francisco, USA. - Escrig S. and Allègre C.J., Osmium Inference of Recycled Continental Material in the OIB and MORB Sources. AGU fall meeting, December 2002, San Francisco, USA. - Allègre C.J., Lewin, E. and Escrig S., The Composition of the Earth and Earth’s Reservoirs, GERM workshop, March 2001, La Jolla, USA. - Escrig S., Bourdon B., Schilling J.G. and Allègre C.J., Plume-Ridge interaction inferred by osmium isotopes in MORB from the southern Mid-Atlantic ridge, EUG XI. 2001, Strasbourg, France. CONFERENCE POSTER PRESENTATION - Bezos A., Langmuir C., Escrig S., Michael P., P Asimow P., Woods S., Mantle petrogenesis of the Eastern Lau Spreading Center basalts and andesites and the role of subduction-related fluids. AGU fall meeting, December 2005, San Francisco, USA. - Kingsley R.H., Bezos,A., Escrig S., Gannoun, A., Humayun, M., Meisel, T., Peucker-Ehrenbrinck, B., Puchter, I., Sharma, M., Schilling, J., Interlaboratory Comparison of PGE and Re in a Mid-Ocean Ridge Basalt, Eos Trans. AGU, 85(17), Jt. Assem. Suppl., Abstract V51B-02 - Escrig S., Doucelance R., Moreira M. and C.J. Allègre, Os, Sr, Nd, Pb isotopic variations in the basaltic source of Fogo island, Cape Verde, EGS-AGU-EUG Joint Assembly, April 2003, Nice, France. - Escrig S., Doucelance R. and Moreira M., Os, Sr, Nd, Pb isotopic systematics in basalts and carbonatites from Fogo Island, Cape Verde. V.M. Goldschmidt Conference XII. August 2002, Davos, Suisse.