Stephane Escrig

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RESEARCH INTERESTS Origin of the Earth mantle heterogeneity. Isotopic geochemistry of oceanic basalts (MORB, OIB & BABB). Chemical Geodynamic. Geochemical modelling. POST-DOCTORAL RESEARCH: - Influence of the subduction-related component (H2O-rich) on theback-arc basin basalts (BABB) genesis. - Isotopic study of Lau Basin basalts. - Origin of the trace element variability in the Central Indian MORBs (using ICP-MS and LA-ICP-MS analyses). - Origin of the Os isotopic composition of MORB. PhD RESEARCH: Re-Os systematic in oceanic basalts: implications on the nature of the upper mantle chemical heterogeneity. Including: - Study of Cape Verde volcanism. - Study of South Atlantic MORB. - Study of Central Indian MORB. Produced by Stéphane Escrig. Last updated: september 2007