Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/12169
DC Field | Value | Language |
---|---|---|
dc.date.accessioned | 2019-01-30T09:02:26Z | en |
dc.date.available | 2019-01-30T09:02:26Z | en |
dc.date.issued | 2018-05-15 | en |
dc.identifier.uri | http://hdl.handle.net/2122/12169 | en |
dc.description.abstract | Fumaroles are a common manifestation of volcanic activity that are associated with large emissions of gases into the atmosphere. These gases originate from the magma, and they can provide indirect and unique insights into magmatic processes. Therefore, they are extensively used to monitor and forecast eruptive activity. During their ascent, the magmatic gases interact with the rock and hydrothermal fluids, which modify their geochemical compositions. These interactions can complicate our understanding of the real volcanic dynamics and remain poorly considered. Here, we present the first complete imagery of a fumarolic plumbing system using three-dimensional electrical resistivity tomography and new acoustic noise localization. We delineate a gas reservoir that feeds the fumaroles through distinct channels. Based on this geometry, a thermodynamic model reveals that near-surface mixing between gas and condensed steam explains the distinct geochemical compositions of fumaroles that originate from the same source. Such modeling of fluid interactions will allow for the simulation of dynamic processes of magmatic degassing, which is crucial to the monitoring of volcanic unrest. | en |
dc.language.iso | English | en |
dc.relation.ispartof | Scientific reports | en |
dc.relation.ispartofseries | / 8 (2018) | en |
dc.title | Anatomy of a fumarolic system inferred from a multiphysics approach | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | id 7580 | en |
dc.identifier.doi | 10.1038/s41598-018-25448-y | en |
dc.description.obiettivoSpecifico | 6V. Pericolosità vulcanica e contributi alla stima del rischio | en |
dc.description.journalType | JCR Journal | en |
dc.relation.eissn | 2045-2322 | en |
dc.contributor.author | Gresse, Marceau | en |
dc.contributor.author | Vandemeulebrouck, Jean | en |
dc.contributor.author | Byrdina, Svetlana | en |
dc.contributor.author | Chiodini, Giovanni | en |
dc.contributor.author | Roux, Philippe | en |
dc.contributor.author | Rinaldi, Antonio Pio | en |
dc.contributor.author | Wathelet, Marc | en |
dc.contributor.author | Ricci, Tullio | en |
dc.contributor.author | Letort, Jean | en |
dc.contributor.author | Petrillo, Zaccaria | en |
dc.contributor.author | Tuccimei, Paola | en |
dc.contributor.author | Lucchetti, Carlo | en |
dc.contributor.author | Sciarra, Alessandra | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Bologna, Bologna, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | 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 | Grenoble Alpes, Univ. Savoie Mont Blanc, CNRS, IRD, IFSTTAR, ISTerre, Grenoble, France, | - |
crisitem.author.dept | Grenoble Alpes, Univ. Savoie Mont Blanc, CNRS, IRD, IFSTTAR, ISTerre, Grenoble, France, | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Bologna, Bologna, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
crisitem.author.dept | Ecole et Observatoire des Sciences de la Terre, Universite de Strasbourg, France | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia | - |
crisitem.author.dept | Università Roma Tre, Dipartimento di Scienze | - |
crisitem.author.dept | Università Roma Tre, Dipartimento di Scienze | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
crisitem.author.orcid | 0000-0002-2991-4215 | - |
crisitem.author.orcid | 0000-0001-8948-5718 | - |
crisitem.author.orcid | 0000-0002-0628-8055 | - |
crisitem.author.orcid | 0000-0001-7052-8618 | - |
crisitem.author.orcid | 0000-0002-0553-5384 | - |
crisitem.author.orcid | 0000-0001-6521-9634 | - |
crisitem.author.orcid | 0000-0001-8601-8313 | - |
crisitem.author.orcid | 0000-0003-3767-3105 | - |
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.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 | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Anatomy of a fumarolic system inferred from a multiphysics approach.pdf | pdf paper | 2.03 MB | Adobe PDF | View/Open |
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