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An empirical relation between velocity, mass discharge rate and vent area for normal through paroxysmal eruptions at Stromboli

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  1. Article

    Open Access

    Contrasting partition behavior of F and Cl during hydrous mantle melting: implications for Cl/F signature in arc magmas

    We present the results of five experiments on F and Cl partitioning during hydrous mantle melting under conditions relevant to subduction zone magmatism (1.2–2.5 GPa, 1,180°C–1,430°C). For each experiment, we ...

    Célia Dalou, Kenneth T Koga, Marion Le Voyer… in Progress in Earth and Planetary Science (2014)

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  2. Article

    Open Access

    Volatile (F and Cl) concentrations in Iwate olivine-hosted melt inclusions indicating low-temperature subduction

    Investigation of olivine-hosted melt inclusions provides information about the abundance of volatile elements that are often lost during subaerial eruptions of lavas. We have measured the abundances of H2O, CO2, ...

    Estelle F Rose-Koga, Kenneth T Koga, Morihisa Hamada… in Earth, Planets and Space (2014)

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  3. Article

    Open Access

    FTIR and Raman spectroscopy characterization of fluorine-bearing titanian clinohumite in antigorite serpentinite and chlorite harzburgite

    Titanian clinohumite is an accessory phase found in peridotites, and it can be a key repository of volatile and other trace elements in sub-arc mantle. To characterize spectroscopic variations due to volatile ...

    Kenneth T Koga, Carlos J Garrido, José A Padrón-Navarta… in Earth, Planets and Space (2014)

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