Browsing ELibrary by Author "Fischer T.P."

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FLUXES AND SOURCES OF VOLATILES DISCHARGED FROM KUDRYAVY, A SUBDUCTION ZONE VOLCANO, KURILE ISLANDS

Fischer T.P.; Williams S.N.; Giggenbach W.F.; Sano Y. (1998)

The Kudryavy volcano, a 996-m-high basaltic-andesite cone on the northeastern shore of Iturup Island in the Kuriles, erupted last in 1883 and has since been in a persistent state of high-temperature, >900°C fumarolic ...
NOBLE GASES AND VOLATILE RECYCLING AT SUBDUCTION ZONES

Hilton D.R.; Fischer T.P.; Marry B. (2002)

Volatiles are lost from the Earth’s mantle to the atmosphere, hydrosphere and crust through a combination of subaerial and submarine volcanic and magmatic activity. These volatiles can be primordial in origin, trapped in ...
OPEN AND ALMOST SHUT CASE FOR EXPLOSIVE ERUPTIONS: VENT PROCESSES DETERMINED BY SO2 EMISSION RATES AT KARYMSKY VOLCANO, KAMCHATKA

Fischer T.P.; Roggensack K.; Kyle P.R. (2002)

Vent processes were examined at Karymsky volcano, Kamchatka, by measuring SO2 emissions using a correlation spectrometer (COSPEC). Continuous high-sensitivity COSPEC measurements and physical observations were collected ...
VOLCANIC FLUX OF NITROGEN FROM THE EARTH

Sano Y.; Takahata N.; Nishio Y.; Fischer T.P.; Williams S.N. (2001)

The global flux of nitrogen from subduction zones is estimated by the elemental and isotopic compositions of nitrogen, argon and helium observed in volcanic gases and hydrothermal fluids in island arcs and in back-arc basin ...

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