Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/4390
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dc.contributor.authorallPaternoster, M.; Department of Geological Sciences, University of Basilicata, Campus Macchia Romana, I-85100 Potenza, Italyen
dc.contributor.authorallLiotta, M.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italiaen
dc.contributor.authorallFavara, R.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italiaen
dc.date.accessioned2008-12-01T13:20:47Zen
dc.date.available2008-12-01T13:20:47Zen
dc.date.issued2008-01-01en
dc.identifier.urihttp://hdl.handle.net/2122/4390en
dc.description.abstractA rain gauge network consisting of five sites located at different altitudes, ranging from 320 to 1285 m.a.s.l., was installed at Mt. Vulture volcano (southern Italy). Rain water samples were collected monthly over a two-year period and their isotopic composition (d18O and dD) was analyzed. During the same period, circulating groundwater was sampled from 24 springs and wells distributed throughout the study area. Monthly isotopic composition values were used to determine the local meteoric water line (LMWL). Its slope is slightly lower than the relationship defined by Longinelli and Selmo (Longinelli, A., Selmo, E., 2003. Isotopic composition of precipitation in Italy: a first overall map. J. Hydrol. 270, 75–88) for southern Italy. The groundwater samples analyzed were distributed essentially along the LMWL. The weighted local meteoric water line (WLMWL), defined through the mean values weighted by the rainfall amount, however, may define in a short range the meteoric end-member in the local hydrological cycle more precisely. Since most of the groundwater sampling locations do not show seasonal variations in their stable isotope values, the flow system appears to be relatively homogeneous. The mean altitude of the recharge by rainfall infiltration was estimated on the basis of the local vertical isotopic gradient d18O. A few springs, which show anomalous isotopic values, reveal more regional circulation systems, associated with tectonic structures responsible for the ascent of deeper water.en
dc.language.isoEnglishen
dc.publisher.nameElsevieren
dc.relation.ispartofJournal of Hydrologyen
dc.relation.ispartofseries/348 (2008)en
dc.relation.isversionofhttp://hdl.handle.net/2122/3212en
dc.subjectIsotopic compositionen
dc.titleStable isotope ratios in meteoric recharge and groundwater at Mt. Vulture volcano, southern Italyen
dc.typearticleen
dc.description.statusPublisheden
dc.type.QualityControlPeer-revieweden
dc.description.pagenumber87-97en
dc.identifier.URLhttp://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V6C-4PRYG9K-8&_user=5381242&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_acct=C000067082&_version=1&_urlVersion=0&_userid=5381242&md5=fe900a43b1d7ed7ece7ac4d148395698en
dc.subject.INGV03. Hydrosphere::03.02. Hydrology::03.02.02. Hydrological processes: interaction, transport, dynamicsen
dc.identifier.doi10.1016/j.jhydrol.2007.09.038en
dc.description.obiettivoSpecifico1.2. TTC - Sorveglianza geochimica delle aree vulcaniche attiveen
dc.description.journalTypeJCR Journalen
dc.description.fulltextreserveden
dc.contributor.authorPaternoster, M.en
dc.contributor.authorLiotta, M.en
dc.contributor.authorFavara, R.en
dc.contributor.departmentDepartment of Geological Sciences, University of Basilicata, Campus Macchia Romana, I-85100 Potenza, Italyen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italiaen
item.openairetypearticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextrestricted-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
crisitem.author.deptUniversità della Basilicata, Potenza, Italy-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia, Sezione Palermo, Palermo, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Palermo, Palermo, Italia-
crisitem.author.orcid0000-0002-7203-1565-
crisitem.author.orcid0000-0003-4588-2935-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent03. Hydrosphere-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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