Search Results - "Devidal, J.L."

Metal–silicate partitioning of Pb and U: Effects of metal composition and oxygen fugacity by Bouhifd, M.A., Andrault, D., Bolfan-Casanova, N., Hammouda, T., Devidal, J.L.

“…This study investigates the metal–silicate partitioning of Pb and U (DPb and DU, respectively) during core-mantle differentiation of terrestrial planets. For…”
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Fluid-induced disturbance of the monazite Th–Pb chronometer: In situ dating and element mapping in pegmatites from the Rhodope (Greece, Bulgaria) by Bosse, V., Boulvais, P., Gautier, P., Tiepolo, M., Ruffet, G., Devidal, J.L., Cherneva, Z., Gerdjikov, I., Paquette, J.L.

“…The monazite Th–Pb chronometer is widely used in a variety of geological contexts but may be affected by interaction with fluids. In the central part of the…”
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Zoisite in cratonic eclogite xenoliths - Implications for water in the upper mantle by Radu, I.B., Moine, B.N., Bolfan-Casanova, N., Ionov, D.A., Devidal, J.L., Deloule, E., Korsakov, A.V., Golovin, A.V., Oleinikov, O.B., Cottin, J.Y.

“…A significant portion of the Earth's water is found at trace levels in nominally anhydrous rock forming minerals in the crust and mantle. Its distribution has…”
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Superchondritic Sm/Nd ratio of the Earth: Impact of Earth's core formation by Bouhifd, M.A., Boyet, M., Cartier, C., Hammouda, T., Bolfan-Casanova, N., Devidal, J.L., Andrault, D.

“…This study investigates the impact of Earth's core formation on the metal–silicate partitioning of Sm and Nd, two rare-earth elements assumed to be strictly…”
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Lead isotopes behavior in the fumarolic environment of the Piton de la Fournaise volcano (Réunion Island) by Vlastélic, I., Staudacher, T., Deniel, C., Devidal, J.L., Devouard, B., Finizola, A., Télouk, P.

“…The recent activity of the Piton de la Fournaise volcano offers a rare opportunity to address the issue of Pb isotope behavior in volcanic fumaroles, as the…”
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Trace element partitioning during partial melting of carbonated eclogites by Hammouda, T., Moine, B.N., Devidal, J.L., Vincent, C.

“…Crystal/melt partition coefficients for Sr, U, and three Rare Earth Elements (La, Gd and Yb) have been measured during melting of carbonated eclogitic…”
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Occurrence of an unknown Atlantic eruption in the Chaîne des Puys volcanic field (Massif Central, France) by Jouannic, G., Walter-Simonnet, A.V., Bossuet, G., Cubizolle, H., Boivin, P., Devidal, J.L., Oberlin, C.

“…A volcanic ash layer, called MF1, was recently identified in Holocene sediments from the Gourgon and Molhiac peat bogs (Monts du Forez, French Massif Central)…”
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SIMS analyses of oxygen isotopes: Matrix effects in Fe–Mg–Ca garnets by Vielzeuf, Daniel, Champenois, Michel, Valley, John W., Brunet, Fabrice, Devidal, J.L.

“…Large instrumental mass fractionation (IMF) may occur during measurements of oxygen isotope ratios by SIMS. Part of this fractionation depends on crystal…”
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Trace element partitioning during partial melting of carbonated eclogites by Hammouda, Tahar, Moine, Bertrand N., Devidal, J.L., Vincent, C.

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SIMS analysis of oxygen isotopes : matrix effects in Fe-Mg-Ca garnets by Vielzeuf, D., Champenois, M., Valley, J.W., Brunet, F., Devidal, J.L.

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