Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/3166
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dc.contributor.authorallBurlini, L.; ETH, Zurich, Switzerlanden
dc.contributor.authorallVinciguerra, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italiaen
dc.contributor.authorallDi Toro, G.; Univ. of Padua, Italyen
dc.contributor.authorallDe Natale, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italiaen
dc.contributor.authorallBurg, J. P.; ETH, Zurich, Switzerlanden
dc.date.accessioned2007-12-13T07:38:17Zen
dc.date.available2007-12-13T07:38:17Zen
dc.date.issued2007-02en
dc.identifier.urihttp://hdl.handle.net/2122/3166en
dc.description.abstractA variety of seismic signals representing different physical mechanisms precedes volcanic eruptions. The most meaningful signals are high- and low-frequency earthquakes and volcanic tremor that have tentatively been related to fracturing and magma transport in the volcanic edifice. We provide experimental support for this association by reproducing magma migration while recording seismic signals. Opening fractures emit high-frequency acoustic events, while the switch to low frequency and harmonic tremor accompanies the flow of the melt in the fractures. Discerning between these seismic signals in nature can signifi cantly refine volcanic hazard evaluation.en
dc.language.isoEnglishen
dc.publisher.nameGeological Society of Americaen
dc.relation.ispartofGeologyen
dc.relation.ispartofseries2/35 (2007)en
dc.subjectrock physics, volcanoes seismologyen
dc.titleSeismicity preceding volcanic eruptions: new experimental insighten
dc.typearticleen
dc.description.statusPublisheden
dc.type.QualityControlPeer-revieweden
dc.description.pagenumber183-186en
dc.identifier.URLhttp://hdl.handle.net/2122/2429en
dc.subject.INGV04. Solid Earth::04.06. Seismology::04.06.08. Volcano seismologyen
dc.identifier.doi10.1130/G23195Aen
dc.description.obiettivoSpecifico2.3. TTC - Laboratori di chimica e fisica delle rocceen
dc.description.journalTypeJCR Journalen
dc.description.fulltextreserveden
dc.contributor.authorBurlini, L.en
dc.contributor.authorVinciguerra, S.en
dc.contributor.authorDi Toro, G.en
dc.contributor.authorDe Natale, G.en
dc.contributor.authorBurg, J. P.en
dc.contributor.departmentETH, Zurich, Switzerlanden
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italiaen
dc.contributor.departmentUniv. of Padua, Italyen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italiaen
dc.contributor.departmentETH, Zurich, Switzerlanden
item.openairetypearticle-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.grantfulltextrestricted-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
crisitem.author.deptETH, Zurich, Switzerland-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia-
crisitem.author.deptETH, Zurich, Switzerland-
crisitem.author.orcid0000-0002-6939-3549-
crisitem.author.orcid0000-0002-6618-3474-
crisitem.author.orcid0000-0001-8391-2846-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent04. Solid Earth-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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