Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/444
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dc.contributor.authorallChiodini, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italiaen
dc.contributor.authorallCardellini, C.; Dipartimento di Scienze della Terra, Universita` di Perugiaen
dc.contributor.authorallAmato, A.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione CNT, Roma, Italiaen
dc.contributor.authorallBoschi, E.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione AC, Roma, Italiaen
dc.contributor.authorallCaliro, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italiaen
dc.contributor.authorallFrondini, F.; Dipartimento di Scienze della Terra, Universita` di Perugiaen
dc.contributor.authorallVentura, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italiaen
dc.date.accessioned2005-10-03T18:07:09Zen
dc.date.available2005-10-03T18:07:09Zen
dc.date.issued2004en
dc.identifier.urihttp://hdl.handle.net/2122/444en
dc.description.abstractWe present the first regional map of CO2 Earth degassing from a large area (most of central and south Italy) derived from the carbon of deep provenance dissolved in the main springs of the region. The investigation shows that a globally significant amount of deeply derived CO2 (10% of the estimated global CO2 emitted from subaerial volcanoes) is released by two large areas located in western Italy. The anomalous flux of CO2 suddenly disappears in the Apennine in correspondence to a narrow band where most of seismicity concentrates. Here, at depth, the gas accumulates in crustal traps generating CO2 overpressurized reservoirs which induce seismicity.en
dc.format.extent426 bytesen
dc.format.extent284605 bytesen
dc.format.mimetypetext/htmlen
dc.format.mimetypeapplication/pdfen
dc.language.isoEnglishen
dc.publisher.nameAmerican Geophysical Unionen
dc.relation.ispartofGeophysical Research Lettersen
dc.relation.ispartofseries31, L07615en
dc.subjectCarbon dioxideen
dc.subjectCentral Italyen
dc.subjectSouthern Italyen
dc.titleCarbon dioxide Earth degassing and seismogenesis in central and southern Italyen
dc.typearticleen
dc.description.statusPublisheden
dc.type.QualityControlPeer-revieweden
dc.description.pagenumber1-4en
dc.identifier.URLhttp://www.agu.orgen
dc.subject.INGV01. Atmosphere::01.01. Atmosphere::01.01.07. Volcanic effectsen
dc.subject.INGV03. Hydrosphere::03.04. Chemical and biological::03.04.02. Carbon cyclingen
dc.subject.INGV04. Solid Earth::04.04. Geology::04.04.12. Fluid Geochemistryen
dc.subject.INGV04. Solid Earth::04.07. Tectonophysics::04.07.02. Geodynamicsen
dc.identifier.doi10.1029/2004GL019480en
dc.relation.referencesBarnes, I., W. P. Irwin, and D. E. White (1978), Global distribution of carbon-dioxide discharges, and major zones of seismicity, scale 1:40000,000, in Water Resour. Invest., 78-39, open-file report, 11 pp., U.S. Geol. Surv., Washington, DC. Cardellini, C. (2003), Carbon dioxide diffuse degassing from active volcanoes and non volcanic areas: Methods and application to southern Italy and Greece, Ph.D. thesis, 120 pp., Univ. di Perugia, Perugia, Italy. Cardellini, C., G. Chiodini, and F. Frondini (2003), Application of stochastic simulation to CO2 flux from soil: Mapping and quantification of gas release, J. Geophys. Res., 108(B9), 2425, doi:10.1029/2002JB002165. Chiodini, G., F. Frondini, C. Cardellini, F. Parello, and L. Peruzzi (2000), Rate of diffuse carbon dioxide Earth degassing estimated from carbon balance of regional aquifers: The case of central Apennine, Italy, J. Geophys. Res., 105, 8423–8434. Collettini, C. (2002), Hypothesis for the mechanics and seismic behaviour of low-angle normal faults: The example of the altotiberina fault northern apennines., Ann. Geophys., 45, 683–698. Cox, S. F. (1995), Faulting processes at high fluid pressures: An example of fault valve Behavior from the Wattle Gully Fault, Victoria, Australia, J. Geophys. Res., 100, 12841– 12859. Deines, P., D. Langmuir, and R. S. Harmon (1974), Stable carbon isotope ratios and the existence of a gas phase in the evolution of carbonate ground waters, Geochim. Cosmochim. Acta, 38, 1147–1164. Deutsch, C. V., and A. G. Journel (1998), GSLIB: Geostatistical Software Library and Users Guide, 369 pp., Oxford Univ. Press, New York. Foley, S. F. (1992), Petrological characterization of the source components of potassic magmas: Geochemical and experimental constraints, Lithos., 28, 187– 204. Frepoli, A., and A. Amato (1997), Contemporaneous extension and compression in the northern Apennines from earthquake fault plane solutions, Geophys. J. Int., 129, 368– 388. Ghisetti, F., and L. Vezzani (2002), Normal faulting, transcrustal permeability and seismogenesis in the Apennines (Italy), Tectonophysics, 348, 155– 168. Gruppo di Lavoro CPTI (1999), Catalogo Parametrico dei Terremoti Italiani, 92 pp., Compositori Ed., Bologna, Italy. Kennedy, B. M., Y. K. Kharaka, W. C. Evans, A. Ellwood, D. J. De Paolo, J. Thordsen, G. Ambats, and R. H. Mariner (1997), Mantle fluids in the San Andreas fault system, California, Science, 278, 1278– 1281. Kerrick, D. M. (2001), Present and past nonanthropogenic CO2 degassing from the solid Earth, Rev. Geophys., 39, 565–585. Mariucci, M. T., A. Amato, and P. Montone (1999), Recent tectonic evolution and present stress in the northern Apennines, Tectonics, 18, 108– 117. Miller, S. A., C. Collettini, L. Chiaraluce, M. Cocco, M. Barchi, and B. J. P. Kaus (2004), Aftershocks driven by a high pressure CO2 source at depth, Nature, 427, 724–727. Peccerillo, A. (1999), Multiple mantle metasomatism in central-southern Italy: Geochemical effects, timing and geodynamic implications, Geology, 27, 315–318. Rice, J. R. (1992), Fault stress states, pore pressure redistributions, and the weakness of the San Andreas fault., in Fault Mechanics and Transport Properties of Rock, edited by B. Evans and T.-f. Wong, pp. 476– 503, Academic, San Diego, Calif. Robinson, D., and C. M. Scrimgeour (1995), The contribution of plant C to soil CO2 measured using d13C, Soil. Biol. Biogeochem., 27, 1653– 1656. Rogie, J. D., D. M. Kerrick, G. Chiodini, and F. Frondini (2000), Flux measurements of nonvolcanic CO2 emission from some vents in central Italy, J. Geophys. Res., 105, 8435–8445. Sibson, R. H. (1992), Fault-valve behavior and the hydrostatic-lithostatic fluid pressure interface, Earth Sci. Rev., 32, 141– 144. Sibson, R. H. (2000), Fluid involvement in normal faulting, J. Geodyn., 29, 449– 469.en
dc.contributor.affiliationIstituto Nazionale di Geofisica e Vulcanologia, Sezione Romaen
dc.description.fulltextpartially_openen
dc.contributor.authorChiodini, G.en
dc.contributor.authorCardellini, C.en
dc.contributor.authorAmato, A.en
dc.contributor.authorBoschi, E.en
dc.contributor.authorCaliro, S.en
dc.contributor.authorFrondini, F.en
dc.contributor.authorVentura, G.en
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italiaen
dc.contributor.departmentDipartimento di Scienze della Terra, Universita` di Perugiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione AC, Roma, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italiaen
dc.contributor.departmentDipartimento di Scienze della Terra, Universita` di Perugiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italiaen
item.openairetypearticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextrestricted-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Bologna, Bologna, Italia-
crisitem.author.deptDipartimento di fisica e Geologia di Perugia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione ONT, Roma, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia-
crisitem.author.deptDipartimento di Scienze della Terra, Universita` di Perugia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia-
crisitem.author.orcid0000-0002-0628-8055-
crisitem.author.orcid0000-0002-9521-6570-
crisitem.author.orcid0000-0002-8522-6695-
crisitem.author.orcid0000-0002-7539-9541-
crisitem.author.orcid0000-0001-9388-9985-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent01. Atmosphere-
crisitem.classification.parent03. Hydrosphere-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent04. Solid Earth-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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