Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/5893
DC Field | Value | Language |
---|---|---|
dc.contributor.authorall | Zambardi, T.; Observatoire Midi-Pyrénées - Laboratoire des Mécanismes et Transferts en Géologie, UMR 5563 – CNRS/IRD/UPS Université de Toulouse, Toulouse, France | en |
dc.contributor.authorall | Sonke, J. E.; Observatoire Midi-Pyrénées - Laboratoire des Mécanismes et Transferts en Géologie, UMR 5563 – CNRS/IRD/UPS Université de Toulouse, Toulouse, France | en |
dc.contributor.authorall | Toutain, J. P.; Observatoire Midi-Pyrénées - Laboratoire des Mécanismes et Transferts en Géologie, UMR 5563 – CNRS/IRD/UPS Université de Toulouse, Toulouse, France | en |
dc.contributor.authorall | Sortino, F.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia | en |
dc.contributor.authorall | Shinohara, H.; Geological Survey of Japan, AIST - Tsukuba, Japan | en |
dc.date.accessioned | 2010-02-04T10:15:20Z | en |
dc.date.available | 2010-02-04T10:15:20Z | en |
dc.date.issued | 2009-01 | en |
dc.identifier.uri | http://hdl.handle.net/2122/5893 | en |
dc.description.abstract | Sampling and analyses methods for determining the stable isotopic compositions of Hg in an active volcanic system were tested and optimized at the volcanic complex of Vulcano (Aeolian Islands, Italy). Condensed gaseous fumarole Hg(fum) T , plume gaseous elemental Hg(g) 0 and plume particulate Hg(p) II were obtained at fumaroles F0, F5, F11, and FA. The average total Hg emissions, based on HgT/SO2 in condensed fumarolic gases and plumes, range from 2.5 to 10.1 kg y−1, in agreement with published values [Ferrara, R., Mazzolai, B., Lanzillotta, E., Nucaro, E., Pirrone, N., 2000. Volcanoes as emission sources of atmospheric mercury in the Mediterranean Basin. Sci. Total Environ. 259(1–3), 115–121; Aiuppa, A., Bagnato, E., Witt, M.L.I., Mather, T.A., Parello, F., Pyle, D.M., Martin, R.S., 2007. Real-time simultaneous detection of volcanic Hg and SO2 at La Fossa Crater, Vulcano (Aeolian Islands, Sicily). Geophys. Res. Lett. 34(L21307).]. Plume Hg(p) II increases with distance from the fumarole vent, at the expense of Hg(g) 0 and indicates significant in-plume oxidation and condensation of fumarole Hg(fum) T . Relative to the NIST SRM3133 Hg standard, the stable isotopic compositions of Hg are δ202Hg(fum) T =−0.74‰±0.18 (2SD, n=4) for condensed gaseous fumarole Hg(fum) T , δ202Hg(g) 0 =−1.74‰±0.36 (2SD, n=1) for plume gaseous elemental Hg(g) 0 at the F0 fumarole, and δ202Hg(p) II =−0.11‰±0.18 (2SD, n=4) for plume particulate Hg(p) II . The enrichment of Hg(p) II in the heavy isotopes and Hg(g) 0 in the light isotopes relative to the total condensed fumarolic Hg(fum) T gas complements the speciation data and demonstrates a gas-particle fractionation occurring after the gas expulsion inambient T° atmosphere. A first order Rayleigh equilibriumcondensation isotope fractionation model yields a fractionation factor αcond-gas of 1.00135±0.00058. | en |
dc.language.iso | English | en |
dc.publisher.name | ELSEVIER | en |
dc.relation.ispartof | Earth and Planetary Science Letters | en |
dc.relation.ispartofseries | 1-2/277 (2009) | en |
dc.subject | mercury | en |
dc.subject | isotope | en |
dc.title | Mercury emissions and stable isotopic compositions at Vulcano Island (Italy) | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.description.pagenumber | 236-243 | en |
dc.subject.INGV | 05. General::05.02. Data dissemination::05.02.01. Geochemical data | en |
dc.identifier.doi | 10.1016/j.epsl.2008.10.023 | en |
dc.relation.references | Aiuppa, A., Inguaggiato, S., McGonigle, A.J.S., O'Dwyer, M., Oppenheimer, C., Padgett, M.J., Rouwet, D., Valenza, M., 2005. H2S fluxes from Mt. Etna, Stromboli, and Vulcano (Italy) and implications for the sulfur budget at volcanoes. Geochim. Cosmochim. Acta 64, 1861–1871. Aiuppa, A., Bagnato, E., Witt, M.L.I., Mather, T.A., Parello, F., Pyle, D.M., Martin, R.S., 2007. Real-time simultaneous detection of volcanic Hg and SO2 at La Fossa Crater, Vulcano (Aeolian Islands, Sicily). Geophys. Res. Lett. 34 (L21307). Allard, P., Aiuppa, A., Loyer, H., Carrot, F., Gaudry, A., Pinte, G., Michel, A., Dongaraa, G., 2000. Acid gas and metal emission rates during long lived basalt degassing at Stromboli. Geophys. Res. Lett. 27 (8), 1207–1210. Aston, F.W., 1920. Isotopes and atomic weights. Nature 105, 617. Bagnato, E., Aiuppa, A., Parello, F., Calabrese, S., D'Alessandro, W., Mather, T.A., McGonigle, A.J.S., Pyle, D.M., Wängberg, I., 2007. Degassing of gaseous (elemental and reactive) and particulate mercury from Mount Etna Volcano (Southern Italy). Atmos. Environ. 41, 7377–7388. Beard, B.L., Johnson, C.M., 2004. Fe isotope variation in the modern and ancient earth and other planetary bodies. In: Johnson, C.M., Beard, B.L., Albarède, F. (Eds.), Geochemistry of Non Traditional Stable Isotopes, pp. 319–357. Bergquist, B.A., Blum, J.D., 2007. Mass-dependant and independent fractionation of Hg isotopes by photoreduction in aquatic systems. Science 318, 417–420. Blum, J.D., Bergquist, B.A., 2007. Reporting of variations in the natural isotopic composition of mercury. Anal. Bioanal. Chem. 388, 353–359. Brønsted, J.N., Hevesy, G.V., 1920. The separation of the isotopes of the mercury. Nature 106, 144. Bruno, N., Caltabiano, T., Giammanco, S., Romano, R., 2001. Degassing of SO2 and CO2 at Mt Etna (Sicily) as an indicator of pre-eruptive ascent and shallow emplacement of magma. J. Volcanol. Geotherm. Res. 143, 110–137. Cloquet, C., Carignan, J., Libourel, G., 2006. Isotopic composition of Zn and Pb atmospheric depositions in an urban/periurban area of northeastern France. Environ. Sci. Technol. 40, 6594–6600. DeDeurwaerder, H., Decadt, G., Baeyens, W., 1982. Estimation of mercury fluxes by Mount Etna Volcano. Bull. Volcanol. 45 (3), 191–196. Epov, V.N., Rodriguez-Gonzalez, P., Sonke, J.E., Tessier, E., Amouroux, D., Maurice Bourgoin, L., Estrade, N., Carignan, J., Donard, O.F.X., 2008. Measurement of Hg isotopic ratios on molecular level using GC-MC-ICPMS hyphenation. Geophys. Res. Abstr. 10, EGU 2008-A-025. Estrade, N., Carignan, J., Sonke, J.E., Donard, O.F.X., 2007. Donard, mass independent fractionation of Hg isotopes during evaporation and condensation processes. Geochim. Cosmochim. Acta 71, A262-A262. Evans, R.D., Hintelmann, H., Dillon, P.J., 2001. Measurement of high precision isotope ratios for mercury from coals using transient signals. J. Anal. At. Spectrom. 16, 1064–1069. Ferrara, R., Mazzolai, B., Lanzillotta, E., Nucaro, E., Pirrone, N., 2000. Volcanoes as emission sources of atmospheric mercury in the Mediterranean Basin. Sci. Total Environ. 259 (1–3), 115–121. Fischer, T.P., Shuttleworth, S., O'Day, P.A., 1998. Determination of trace and platinumgroup elements in high ionic strength volcanic fluids by sector field inductively coupled plasma mass spectrometry (ICP-MS). J. Anal. Chem. 362, 457–464. Foucher, D., Hintelmann, H., 2004. High precision measurement of mercury isotope ratios in sediments using cold vapor generation MC-ICP-MS. Anal. Bioanal. Chem. 384, 1470–1478. Hintelmann, H., Lu, S.Y., 2003. High precision isotope ratio measurements of mercury isotopes in cinnabar ores using multi-collector inductively coupled plasma mass spectrometry. Analyst 128, 635–639. Klaue, S.E., Kesler, E., Blum, J.D., 2000. International Conference on Heavy Metals in the Environment, Ann Arbor, MI, USA. Kritee, K., Blum, J.D., Johnson, M.W., Bergquist, B.A., Barkay, T., 2007. Mercury stable isotope fractionation during reduction of Hg(II) to Hg(0) by mercury resistant microorganisms. Environ. Sci. Technol. 41, 1889–1895. Lamborg, C.H., Tseng, C.M., Fitzgerald, W.F., Balcom, P.H., Hammerschmidt, C.R., 2003. Determination of the mercury complexation characteristics of dissolved organic matter in natural waters with “reducible Hg” titrations. Environ. Sci. Technol. 37, 3316–3322. Lauretta, D.S., Klaue, B., Blum, J.D., Buseck, P.R., 2007. Mercury abundances and isotopic compositions in the Murchison (CM) and Allende (CV) carbonaceous chondrites. Geochim. Cosmochim. Acta 65, 2807–2818. Mulliken, Harkins, 1922. The separation of isotopes. Theory of resolution of isotopic mixtures by diffusion and similar processes. Experimental separation of mercury by evaporation in a vacuum. J. Am. Chem. Soc. 44, 37–65. Nriagu, J., Becker, C., 2003. Volcanic emissions of mercury to the atmosphere: global and regional inventories. Sci. Total Environ. 304, 3–12. Nriagu, J.O., Pacyna, J.M., 1988. Quantitative assessment of worldwide contamination of air water and soils by trace-metals. Nature 333, 134–139. Nuccio, P.M., Paonita, A., Sortino, F., 1999. Geochemical modeling of mixing between magmatic and hydrothermal gases: the case of Vulcano Island. Earth Planet. Sci. Lett. 167, 321–333. | en |
dc.description.obiettivoSpecifico | 1.2. TTC - Sorveglianza geochimica delle aree vulcaniche attive | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | open | en |
dc.contributor.author | Zambardi, T. | en |
dc.contributor.author | Sonke, J. E. | en |
dc.contributor.author | Toutain, J. P. | en |
dc.contributor.author | Sortino, F. | en |
dc.contributor.author | Shinohara, H. | en |
dc.contributor.department | Observatoire Midi-Pyrénées - Laboratoire des Mécanismes et Transferts en Géologie, UMR 5563 – CNRS/IRD/UPS Université de Toulouse, Toulouse, France | en |
dc.contributor.department | Observatoire Midi-Pyrénées - Laboratoire des Mécanismes et Transferts en Géologie, UMR 5563 – CNRS/IRD/UPS Université de Toulouse, Toulouse, France | en |
dc.contributor.department | Observatoire Midi-Pyrénées - Laboratoire des Mécanismes et Transferts en Géologie, UMR 5563 – CNRS/IRD/UPS Université de Toulouse, Toulouse, France | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia | en |
dc.contributor.department | Geological Survey of Japan, AIST - Tsukuba, Japan | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Observatoire Midi-Pyrénées - Laboratoire des Mécanismes et Transferts en Géologie, UMR 5563 – CNRS/IRD/UPS Université de Toulouse, Toulouse, France | - |
crisitem.author.dept | Observatoire Midi-Pyrénées - Laboratoire des Mécanismes et Transferts en Géologie, UMR 5563 – CNRS/IRD/UPS Université de Toulouse, Toulouse, France | - |
crisitem.author.dept | Observatoire Midi-Pyre¤ne¤es, LMTG, Ge¤ochimie des Interactions Crustales, 38 rue des 36 Ponts, F-31400 Toulouse, France | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia | - |
crisitem.author.dept | Geological Survey of Japan, AIST - Tsukuba, Japan | - |
crisitem.author.orcid | 0000-0002-2400-911X | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 05. General | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
HgVulcano.pdf | 496.67 kB | Adobe PDF | View/Open |
WEB OF SCIENCETM
Citations
50
97
checked on Feb 10, 2021
Page view(s)
208
checked on Apr 17, 2024
Download(s) 10
691
checked on Apr 17, 2024