Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/339
DC Field | Value | Language |
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dc.contributor.authorall | Aiuppa, A.; Dipartimento CFTA, Università di Palermo, Palermo, Italy | en |
dc.contributor.authorall | Burton, M.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Catania, Catania, Italia | en |
dc.contributor.authorall | Murè, F.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Catania, Catania, Italia | en |
dc.contributor.authorall | Inguaggiato, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia | en |
dc.date.accessioned | 2005-08-03T13:30:57Z | en |
dc.date.available | 2005-08-03T13:30:57Z | en |
dc.date.issued | 2004 | en |
dc.identifier.uri | http://hdl.handle.net/2122/339 | en |
dc.description.abstract | Volcanic gas emissions from fumaroles on the rim of La Fossa crater, Vulcano Island, Italy, were measured simultaneously using direct sampling (for H2O, CO2, total sulfur, HCl and HF), filter packs (for SO2, HCl, HF) and short-path active-mode FTIR measurements (for H2O, CO2,SO2, HCl and HF) in an intercomparison study in May 2002. The results show that Cl/F ratios were in good agreement between all three methods, and that FTIR and direct sampling determined comparable proportions of CO2 and H2O. Amounts of total S observed in direct sampling data were approximately double the amounts of SO2 measured with filter packs and FTIR. This difference could be attributed either to the fact FTIR and filter packs do not measure reduced sulfur species (e.g., H2S) or to sublimation of elemental S upon exit from the fumarole, after collection by direct sampling but before detection with FTIR and filter packs. | en |
dc.format.extent | 434088 bytes | en |
dc.format.extent | 503 bytes | en |
dc.format.mimetype | application/pdf | en |
dc.format.mimetype | text/html | en |
dc.language.iso | English | en |
dc.publisher.name | American Geophysical Union | en |
dc.relation.ispartof | Geophysical Research Letters | en |
dc.relation.ispartofseries | 31 (2004) | en |
dc.subject | volcanic gas techniques | en |
dc.subject | gas geochemistry | en |
dc.title | Intercomparison of volcanic gas monitoring methodologies performed on Vulcano Island, Italy | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | L02610 | en |
dc.identifier.URL | http://www.agu.org/ | en |
dc.subject.INGV | 04. Solid Earth::04.08. Volcanology::04.08.01. Gases | en |
dc.subject.INGV | 04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoring | en |
dc.subject.INGV | 04. Solid Earth::04.08. Volcanology::04.08.07. Instruments and techniques | en |
dc.identifier.doi | 10.1029/2003GL018651 | en |
dc.relation.references | Aiuppa, A., C. Federico, A. Paonita, G. Pecoraino, and M. Valenza (2002), S, Cl and F degassing as an indicator of volcanic dynamics: The 2001 eruption of Mount Etna, Geophys. Res. Lett., 29(11), doi:10.1029/2002GL015032. Allard, P., J. Carbonelle, D. Dajlevic, J. Le Bronec, P. Morel, M. C. Robe, J. M. Maurenas, R. Faivre-Pierret, D. Martin, J. C. Sabroux, and P. Zettwoog (1991), Eruptive and diffuse emissions of CO2 from Mount Etna, Nature, 351, 387–391. Burton, M. R., C. Oppenheimer, L. A. Horrocks, and P. W. Francis (2000), Remote sensing of CO2 and H2O emission rates from Masaya volcano, Nicaragua, Geology, 28, 915–918. Capasso, G., R. Favara, S. Francofonte, and S. Inguaggiato (1999), Chemical and isotopic variations in fumarolic discharge and thermal waters at Vulcano Island (Aeolian Islands, Italy) during 1996: Evidence of resumed volcanic activity, J. Volcanol. Geotherm. Res., 88, 167– 175. Cheynet, B., M. Dall’Aglio, A. Garavelli, M. F. Grasso, and F. Vurro (2000), Trace elements from fumaroles at Vulcano Island (Italy): Rates of transport and a thermochemical model, J. Volcanol. Geotherm. Res., 95, 273–283. Edwards, D. J., and A. Dudhia (1996), Reference forward model:High level algorithms definition, ESA document, PO-MA-OXF-GS-0004. Finnegan, D. L., J. P. Kotra, D. M. Hermann, and W. H. Zoeller (1989), The use of 7LiOH-impregnated filters for the collection of acidic gases and analysis by instrumental neutron activation analysis, Bull. Volcanol., 51, 83– 87. Francis, P., M. R. Burton, and C. Oppenheimer (1998), Remote measurements of volcanic gas compositions by solar occultation spectroscopy, Nature, 396, 567–570. Frazzetta, G., L. La Volpe, and M. F. Sheridan (1983), Evolution of the Fossa cone, Vulcano, J. Volcanol. Geotherm. Res., 17, 329–360. Frazzetta, G., P. Y. Gillot, L. La Volpe, and M. F. Sheridan (1984), Volcanic hazards at Fossa of Volcano: Data from the last 6,000 years, Bull. Volcanol., 47, 105–125. Garavelli, A., R. Laviano, and F. Vurro (1997), Sublimate deposition from hydrothermal fluids at the Fossa crater, Eur. J. Mineral., 9, 423–432. Giggenbach, W. F. (1975), A simple method for the collection and analysis of volcanic gas samples, Bull. Volcanol., 39, 132–145. Giggenbach, W. F. (1987), Redox processes governing the chemistry of fumarolic gas discharges from White Island, New Zealand, Appl. Geochem., 2, 143–161. Halmer, M. M., H.-U. Schmincke, and H.-F. Graf (2002), The annual volcanic gas input into the atmosphere, in particular into the stratosphere: A global data set for the past 100 years, J. Volcanol. Geotherm. Res., 115, 511–528. Hobbs, P. V., L. F. Radke, J. H. Lyons, R. J. Ferek, and D. J. Coffman (1991), Airborne measurements of particle and gas emissions from the 1990 volcanic eruptions of Mount Redoubt, J. Geophys. Res., 96(D10), 18,735–18,752. Johnson, D. A., and D. H. F. Atkins (1975), An airborne system for the sampling and analysis of sulphur dioxide and atmospheric aerosols, Atmos. Environ, 9, 825–829. Love, S. P., F. Goff, D. Counce, C. Siebe, and H. Delgado (1998), Passive infrared spectroscopy of the eruption plume at Popocatepetl volcano, Mexico, Nature, 396, 563–567. Nuccio, P. M., and A. Paonita (2001), Magmatic degassing of multicomponent vapors and assessment of magma depth: Application to Vulcano Island (Italy), Earth Planet. Sci. Lett., 193, 467–481. Pate, J. B., J. P. Lodge, and M. P. Neary (1963), The use of impregnated filters to collect traces of gases in the atmosphere, Anal. Chim. Acta, 28, 341–348. O’Dwyer, M., M. J. Padgett, A. J. S. McGonigle, C. Oppenheimer, and S. Inguaggiato (2003), Real-time measurement o of volcanic H2S and SO2 concentrations by UV spectroscopy, Geophys. Res. Lett., 30(12), 1652, doi:10.1029/20003GL017246. Oppenheimer, C., P. Francis, M. Burton, A. J. H. Maciejewski, and L. Boardman (1998), Remote measurement of volcanic gases by Fourier transform infrared spectroscopy, Applied Physics B-Lasers and Optics, 67, 505–515. Seinfeld, J. H., and S. N. Pandis (1996), Atmospheric chemistry and physics, Wiley Interscience. Sicardi, L. (1955), Captazione ed analisi chimica dei gas della esalazione solfidrico-solforosa dei vulcani in fase solfatarica, Bull. Volcanol., 17, 107–112. Sortino, F., S. Inguaggiato, and S. Francofonte (1991), Determination of HF, HCI and total sulphur in fumarolic condensates by ionic cromotography, Acta Vulcanologica, 1, 89–91. Symonds, R. B., W. I. Rose, G. J. S. Bluth, and T. M. Gerlach (1994), Volcanic-gas studies: Methods, results and applications, Reviews of Mineralogy, 30, 1–66. Tilling, R. I., and P. W. Lipman (1993), Lessons in reducing volcano risk, Nature, 364, 277–280. | en |
dc.contributor.affiliation | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Catania, Catania, Italia | en |
dc.contributor.affiliation | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia | en |
dc.description.fulltext | partially_open | en |
dc.contributor.author | Aiuppa, A. | en |
dc.contributor.author | Burton, M. | en |
dc.contributor.author | Murè, F. | en |
dc.contributor.author | Inguaggiato, S. | en |
dc.contributor.department | Dipartimento CFTA, Università di Palermo, Palermo, Italy | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | restricted | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia | - |
crisitem.author.orcid | 0000-0002-0254-6539 | - |
crisitem.author.orcid | 0000-0001-6588-7560 | - |
crisitem.author.orcid | 0000-0003-4272-7921 | - |
crisitem.author.orcid | 0000-0003-3726-9946 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
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