Search Results - "Hauri, E. H."

Heterogeneous Accretion and the Moderately Volatile Element Budget of Earth by Schönbächler, M, Carlson, R.W, Horan, M.F, Mock, T.D, Hauri, E.H

“…Several models exist to describe the growth and evolution of Earth; however, variables such as the type of precursor materials, extent of mixing, and material…”
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Sulfide resorption during crustal ascent and degassing of oceanic plateau basalts by Reekie, C. D. J., Jenner, F. E., Smythe, D. J., Hauri, E. H., Bullock, E. S., Williams, H. M.

“…Mantle plume-related magmas typically have higher chalcophile and siderophile element (CSE) contents than mid-ocean ridge basalts (MORB). These differences are…”
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Experimental determination of C, F, and H partitioning between mantle minerals and carbonated basalt, CO2/Ba and CO2/Nb systematics of partial melting, and the CO2 contents of basaltic source regions by Rosenthal, A., Hauri, E.H., Hirschmann, M.M.

“…To determine partitioning of C between upper mantle silicate minerals and basaltic melts, we executed 26 experiments between 0.8 and 3 GPa and 1250–1500 °C…”
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Heterogeneity in mantle carbon content from CO 2 -undersaturated basalts by Le Voyer, M, Kelley, K A, Cottrell, E, Hauri, E H

“…The amount of carbon present in Earth's mantle affects the dynamics of melting, volcanic eruption style and the evolution of Earth's atmosphere via planetary…”
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Pb Isotopic Variability in Melt Inclusions from Oceanic Island Basalts, Polynesia by Saal, A. E., Hart, S. R., Shimizu, N., Hauri, E. H., Layne, G. D.

“…Previous studies have suggested that melting processes are responsible for the trace element variability observed in olivine-hosted basaltic melt inclusions…”
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Major-element variability in the Hawaiian mantle plume by Hauri, Erik H

“…Isotope ratios and concentrations of silica, titanium, aluminium, calcium, sodium and iron are correlated in shield-stage basaltic lavas erupted over the past…”
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Mantle Plumes and Entrainment: Isotopic Evidence by Hart, S. R., Hauri, E. H., Oschmann, L. A., Whitehead, J. A.

“…Many oceanic island basalts show sublinear subparallel arrays in Sr-Nd-Pb isotopic space. The depleted upper mantle is rarely a mixing end-member of these…”
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Heterogeneity in mantle carbon content from CO2-undersaturated basalts by Le Voyer, M., Kelley, K.A., Cottrell, E., Hauri, E.H.

“…The amount of carbon present in Earth’s mantle affects the dynamics of melting, volcanic eruption style and the evolution of Earth’s atmosphere via planetary…”
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Slab melting beneath the Cascade Arc driven by dehydration of altered oceanic peridotite by Walowski, K. J., Wallace, P. J., Hauri, E. H., Wada, I., Clynne, M. A.

“…Water is returned to Earth’s interior at subduction zones. However, the processes and pathways by which water leaves the subducting plate and causes melting…”
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Shrinkage Bubbles: The C–O–H–S Magmatic Fluid System at San Cristóbal Volcano by Robidoux, P, Frezzotti, M L, Hauri, E H, Aiuppa, A

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Phantom Archean crust in Mangaia hotspot lavas and the meaning of heterogeneous mantle by Herzberg, C., Cabral, R.A., Jackson, M.G., Vidito, C., Day, J.M.D., Hauri, E.H.

“…Lavas from Mangaia in the Cook–Austral island chain, Polynesia, define an HIMU (or high μ, where μ=U238/Pb204) global isotopic end-member among ocean island…”
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Chlorine–potassium variations in melt inclusions from Raivavae and Rapa, Austral Islands: constraints on chlorine recycling in the mantle and evidence for brine-induced melting of oceanic crust by Lassiter, J C, Hauri, E H, Nikogosian, I K, Barsczus, H G

“…Chlorine abundance variations in oceanic basalts can provide insights into the degassing and volatile recycling history of the mantle as well as shallow…”
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Volatile contents of Kermadec Arc–Havre Trough pillow glasses: Fingerprinting slab-derived aqueous fluids in the mantle sources of arc and back-arc lavas by Wysoczanski, R.J., Wright, I.C., Gamble, J.A., Hauri, E.H., Luhr, J.F., Eggins, S.M., Handler, M.R.

“…Aqueous fluids and sediment melts from subducting oceanic lithosphere are the driving force for the refertilisation of the mantle overlying subduction zones…”
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Submarine Basaltic Glasses from the Galapagos Archipelago: Determining the Volatile Budget of the Mantle Plume by Peterson, M E, Saal, A E, Kurz, M D, Hauri, E H, Blusztajn, J S, Harpp, K S, Werner, R, Geist, D J

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Evidence for hotspot-related carbonatite metasomatism in the oceanic upper mantle by Hauri, Erik H, Shimizu, Nobumichi, Dieu, Julie J, Hart, Stanley R

“…A study examined peridotite xenoliths from the islands of Savai'i and Tubuai for carbonatite metasomatism. Isotopic results indicate that the melts were…”
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Long-term preservation of slab signatures in the mantle inferred from hydrogen isotopes by Shaw, A. M., Hauri, E. H., Behn, M. D., Hilton, D. R., Macpherson, C. G., Sinton, J. M.

“…Subduction transports water into the mantle, but it is uncertain whether the water is preserved in the slab or is rapidly diffused. Analysis of hydrogen and…”
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Corrigendum to “Isotope and trace element variations in lavas from Raivavae and Rapa, Cook-Austral islands: constraints on the nature of HIMU- and EM-mantle and the origin of mid-plate volcanism in French Polynesia” [CHEMGE: 202, Issues 1-2 (15 Dec 2003); pages 115-138] by Lassiter, JC, Blichert-Toft, J, Hauri, EH

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Vapour undersaturation in primitive mid-ocean-ridge basalt and the volatile content of Earth's upper mantle by Saal, Alberto E, Hauri, Erik H, Langmuir, Charles H, Perfit, Michael R

“…The analysis of volatiles in magmatic systems can be used to constrain the volatile content of the Earth's mantle and the influence that magmatic degassing has…”
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Osmium-isotope variations in Hawaiian lavas: evidence for recycled oceanic lithosphere in the Hawaiian plume by Lassiter, J.C., Hauri, E.H.

“…Isotopic heterogeneity in Hawaiian shield lavas reflects the presence of two distinct recycled components in the Hawaiian plume, both from the same packet of…”
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Ultra-depleted melts in olivine-hosted melt inclusions from the Ontong Java Plateau by Jackson, M.G., Cabral, R.A., Rose-Koga, E.F., Koga, K.T., Price, A., Hauri, E.H., Michael, P.

“…The Ontong Java Plateau (OJP) represents the largest large igneous province (LIP) preserved in the geologic record. The most voluminous volcanic types of the…”
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