Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/5040
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dc.contributor.authorallNeri, M.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Catania, Catania, Italiaen
dc.contributor.authorallLanzafame, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Catania, Catania, Italiaen
dc.date.accessioned2009-05-06T14:14:59Zen
dc.date.available2009-05-06T14:14:59Zen
dc.date.issued2009-05-10en
dc.identifier.urihttp://hdl.handle.net/2122/5040en
dc.description.abstractOn 27 February 2007, two NE–SW and NNW–SSE dike-fed effusive vents opened to the North (at 650 and 400 m above sea level, asl) of the summit craters at Stromboli, forming a fissure parallel to the inner walls of the Sciara del Fuoco (SdF) sector collapse depression. The formation of these vents was soon followed by rapid subsidence of the summit crater area. This partly obstructed the central conduit, temporarily choking the fissure and increasing the deformation of the upper part of SdF. The reactivation of the NNW–SSE vent and the opening of a new vent located at 500 m asl, fed by a second dike, released the internal pressure and surface deformation ceased. The eruption then continued again from the 400 m vent, after a summit explosion on 15 March, until ending in early April after a progressive decrease of magma output. Repeated NE–SW dike intrusions have occurred in recent years, close to the upper SE limit of the SdF. In that zone, named Bastimento, the eruptive fractures traced the discontinuities that borders the SdF, increasing the risk of triggering new sector collapse. Whereas the NE–SW trending structures lie along the regional volcanostructural trend of the Aeolian arc through Stromboli, the NNW–SSE vents are oblique to this trend and may be controlled by the anomalous stress field within the unstable flank of the SdF. Another fundamental aspect of the 2007 eruption is the collapse of the central conduit, due to the rapid and deep magma drainage linked to the opening of the 400 m vent. The intrusion of dikes and development of flank vents during the 2007 eruption could possibly have triggered catastrophic landslides and related tsunami or eruptive paroxysms, but the opening of new effusive vents released the internal pressures, diminishing the hazard.en
dc.description.sponsorshipWork funded by INGV and Dipartimento Protezione Civile, Italy.en
dc.language.isoEnglishen
dc.publisher.nameElsevier B.V.en
dc.relation.ispartofJournal of Volcanology and Geothermal Researchen
dc.relation.ispartofseries/182 (2009)en
dc.subject2007 Stromboli eruptionen
dc.subjectDike-Fed venten
dc.subjectVolcano-Tectonicsen
dc.subjectConduit collapseen
dc.subjectFlank instabilityen
dc.titleStructural features of the 2007 Stromboli eruptionen
dc.typearticleen
dc.description.statusPublisheden
dc.type.QualityControlPeer-revieweden
dc.description.pagenumber137-144en
dc.identifier.URLhttp://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6VCS-4T542D2-1&_user=5381242&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_acct=C000067082&_version=1&_urlVersion=0&_userid=5381242&md5=c44df5e75e22fe3bb4b0e128270dfbc4en
dc.subject.INGV04. Solid Earth::04.01. Earth Interior::04.01.99. General or miscellaneousen
dc.subject.INGV04. Solid Earth::04.04. Geology::04.04.99. General or miscellaneousen
dc.subject.INGV04. Solid Earth::04.04. Geology::04.04.09. Structural geologyen
dc.subject.INGV04. Solid Earth::04.07. Tectonophysics::04.07.99. General or miscellaneousen
dc.subject.INGV04. Solid Earth::04.07. Tectonophysics::04.07.02. Geodynamicsen
dc.subject.INGV04. Solid Earth::04.07. Tectonophysics::04.07.05. Stressen
dc.subject.INGV04. Solid Earth::04.07. Tectonophysics::04.07.07. Tectonicsen
dc.subject.INGV04. Solid Earth::04.07. Tectonophysics::04.07.08. Volcanic arcsen
dc.subject.INGV04. Solid Earth::04.08. Volcanology::04.08.99. General or miscellaneousen
dc.subject.INGV04. Solid Earth::04.08. Volcanology::04.08.06. Volcano monitoringen
dc.subject.INGV04. Solid Earth::04.08. Volcanology::04.08.08. Volcanic risken
dc.subject.INGV05. General::05.08. Risk::05.08.99. General or miscellaneousen
dc.identifier.doi10.1016/j.jvolgeores.2008.07.021en
dc.relation.referencesAcocella, V., Neri, M., 2003. What makes flank eruptions?: the 2001 Etna eruption and the possible triggering mechanisms. Bull. Volcanol. 65, 517–529. doi:10.1007/ s00445-003-0280-3. Acocella, V., Tibaldi, A., 2005. Dike propagation driven by volcano collapse: a general model tested at Stromboli, Italy. Geophys. Res. Lett. 32, L08308. doi:10.1029/ 2004GL022248. Acocella, V., Behncke, B., Neri, M., D'Amico, S., 2003. Link between major flank slip and eruptions at Mt. Etna (Italy). Geophys. Res. Lett. 30 (24), 2286. doi:10.1029/ 2003GL018642. Acocella, V., Neri, M., Scarlato, P., 2006. Understanding shallow magma emplacement at volcanoes: orthogonal feeder dikes during the 2002–2003 Stromboli (Italy) eruption. Geophys. Res. Lett. 33, L17310. doi:10.1029/2006GL026862. Allard, P., Behncke, B., D'Amico, S., Neri, M., Gambino, S., 2006. Mount Etna 1993–2005: anatomy of an evolving eruptive cycle. Earth-Sci. Rev. 78, 85–114. doi:10.1016/j. earscirev.2006.04.002. Barberi, F., Rosi, M., Sodi, A., 1993. Volcanic hazard assessment at Stromboli based on review of historical data. Acta Vulcanol. 3, 173–187. Billi, A., Acocella, V., Funiciello, R., Giordano, G., Lanzafame, G., Neri, M., 2003. Mechanisms for ground-surface fracturing and incipient slope failure associated to the July–August 2001 eruption of Mt. Etna, Italy: analysis of ephemeral field data. J. Volcanol. Geotherm. Res. 122 (3–4), 281–294. Billi, A., Barberi, G., Faccenna, C., Neri, G., Pepe, F., Sulli, A., 2006. Tectonics and seismicity of the Tindari Fault System, southern Italy: crustal deformations at the transition between ongoing contractional and extensional domains located above the edge of a subducting slab. Tectonics 25, TC2006. doi:10.1029/2004TC001763. Bonaccorso, A., Calvari, S., Garfì, G., Lodato, L., Patanè, D., 2003. Dynamics of the December 2002 flank failure and tsunami at Stromboli volcano inferred by volcanological and geophysical observations. Geophys. Res. Lett. 30. doi:10.1029/2003GL017702. Bousquet, J.C., Lanzafame, G., 2001. Nouvelle interprétation des fractures des éruptions latérales de l'Etna: conséquences pour son cadre tectonique. Bull. Soc. Géol. Fr. 172, 455–467. Bousquet, J.C., Carveni, P., Lanzafame, G., Philip, H., Tortorici, L., 1980. La distension pléistocène sur le bord oriental du Détroit de Messine: analogies entre les résultats microtectoniques et le mécanisme au foyer du séisme de 1908. Bull. Soc. Géol. Fr. 22, 327–336. Calvari, S., Spampinato, L., Lodato, L., Harris, A.J.L., Patrick, M.R., Dehn, J., Burton, M.R., Andronico, D., 2005. Chronology and complex volcanic processes during the 2002– 2003 flank eruption at Stromboli volcano (Italy) reconstructed from direct observations and surveys with a handheld thermal camera. J. Geophys. Res. 110. doi:10.1029/2004JB003129. Chouet, B., Dawson, P., Ohminato, T., Martini, M., Saccorotti, G., Giudicepietro, F., De Luca, G., Milana, G., Scarpa, R., 2003. Source mechanisms of explosions at Stromboli Volcano, Italy, determined from moment-tensor inversions of very-long-period data. J. Geophys. Res. 108. doi:10.1029/2002JB001919. Day, S.J., Carracedo, J.C., Guillou, H., Gravestock, P., 1999a. Recent structural evolution of the Cumbre Vieja volcano, La Palma, Canary Islands: volcanic rift zone reconfiguration as a precursor to volcano flank instability? J. Volcanol. Geotherm. Res. 94, 135–167. Day, S.J., Heleno da Silva, S.I.N., Fonseca, J.F.B.D., 1999b. A past giant lateral collapse and present day flank instability of Fogo, Cape Verde Islands. J. Volcanol. Geotherm. Res. 94, 191–218. De Astis, G., Ventura, G., Vilardo, G., 2003. Geodynamic significance of the Aeolian volcanism (Southern Tyrrhenian Sea, Italy) in light of structural, seismological and geochemical data. Tectonics 22, 1040. doi:10.1029/2003TC001506. Elsworth, D., Day, S.J.,1999. Flank collapse triggered by intrusion: the Canarian and Cape Verde archipelagoes. J. Volcanol. Geotherm. Res. 94, 323–340. Elsworth, D., Voight, B., 1995. Dike intrusion as a trigger for large earthquakes and the failure of volcano flanks. J. Geophys. Res. 100, 6005–6024. Falsaperla, S., Neri, M., Pecora, E., Spampinato, S., 2006. Multidisciplinary study of flank instability phenomena at Stromboli Volcano, Italy. Geophys. Res. Lett. 33, L09304. doi:10.1029/2006GL025940. Falsaperla, S., Maiolino, V., Spampinato, S., Jaquet, O., Neri, M., 2008. Sliding episodes during the 2002–2003 Stromboli lava effusion: insights from seismic, volcanic, and statistical data analysis. Geochem. Geophys. Geosyst. 9, Q04022. doi:10.1029/ 2007GC001859. Gabbianelli, G., Gillot, P.Y., Lanzafame, G., Romagnoli, C., Rossi, P.L., 1990. Tectonic and volcanic evolution of Panarea (Aeolian Islands, Italy). Mar. Geol. 92, 313–326. Gabbianelli, G., Romagnoli, C., Rossi, P.L., Calanchi, N., 1993. Marine geology of the Panarea–Stromboli area (Aeolian Archipelago, Southeastern Tyrrhenian sea). Acta Vulcanol. 3, 11–20. Gasparini, C., Iannaccone, G., Scarpa, R., 1985. Fault–plane solutions and seismicity of the Italian Peninsula. Tectonophysics 117, 59–78. Keller, J., Hornig-Kjarsgaard, I., Koberski, U., Stadlbauer, E., Lenhart, R., 1993, Geologica map of the island of Stromboli. 1: 10.000, L.C.S. Elaborazioni Cartografiche, Milano. Acta Vulcanol., 3. Lanzafame, G., Rossi, P.L., 1986. Evidenze di attività tettonica recente a Panarea (Eolie): implicazioni vulcanologiche. Geol. Rom. 23, 131–139. Maramai, A., Graziani, L., Tinti, S., 2005. Tsunamis in the Aeolian Islands (southern Italy): a review. Mar. Geol. 215, 11–21. doi:10.1016/j.margeo.2004.03.018. McGuire, W.J., Pullen, A.D., 1989. Location and orientation of eruptive fissures and feeder — dykes at Mount Etna; influence of gravitational and regional tectonic stress regimes. J. Volcanol. Geotherm. Res. 38, 325–344. Neri, M., Acocella, V., 2006. The 2004-05 Etna eruption: implications for flank deformation and structural behaviour of the volcano. J. Volcanol. Geotherm. Res. 158, 195–206. doi:10.1016/j.jvolgeores.2006.04.022. Neri, M., Lanzafame, G., Acocella, V., 2008. Dike Emplacement and Related Hazard in Volcanoes with Sector Collapse: the 2007 Stromboli Eruption. J. Geol. Soc. London, 165, 883–886. doi:10.1144/0016-76492008-002. Pasquarè, G., Francalanci, L., Garduño, V.H., Tibaldi, A., 1993. Structure and geologic evolution of the Stromboli volcano, Aeolian Island, Italy. Acta Vulcanol. 3, 79–89. Rebaï, S., Philip, H., Taboada, A., 1992. Modern tectonic stress field in the Mediterranean region: evidence for variation in stress directions at different scales. Geophys. J. Int. 110, 106–140. Rosi, M., 1980. The Island of Stromboli. Rend. Soc. Ital. Mineral. Petrol. 36, 345–368. Spinetti, C., Buongiorno, M.F., Doumaz, F., Musacchio, M., Lombardo, V., Harris, A., Steffke, A., Amici, S., 2007. Rapporto eruzione Stromboli 9–16Marzo 2007, INGV sezione CNT-LABTEL e Università delle Hawaii — HIGP/SOEST. http://www.ct.ingv. it/Report/BollettinoCNT_160307_Stromboli2007. Tibaldi, A., 2001. Multiple sector collapses at Stromboli volcano, Italy: how they work. Bull. Volcanol. 63, 112–125. Tibaldi, A., 2004. Major changes in volcano behaviour after a sector collapse. Insights from Stromboli, Italy. Terra Nova 16, 2–8. Tinti, S., Maramai, A., Armigliato, A., Graziani, L., Manucci, A., Pagnoni, G., Zaniboni, F., 2006. Observations of physical effects from tsunamis of December 30, 2002 at Stromboli volcano, southern Italy. Bull. Volcanol. 68, 450–461. Walter, T.R., Acocella, V., Neri, M., Amelung, F., 2005. Feedback processes between magmatism and E-flank movement at Mt. Etna (Italy) during the 2002–2003 eruption. J. Geophys. Res. 110, B10205. doi:10.1029/2005JB003688.en
dc.description.obiettivoSpecifico1.5. TTC - Sorveglianza dell'attività eruttiva dei vulcanien
dc.description.obiettivoSpecifico3.2. Tettonica attivaen
dc.description.obiettivoSpecifico3.5. Geologia e storia dei vulcani ed evoluzione dei magmien
dc.description.obiettivoSpecifico3.6. Fisica del vulcanismoen
dc.description.obiettivoSpecifico4.3. TTC - Scenari di pericolosità vulcanicaen
dc.description.journalTypeJCR Journalen
dc.description.fulltextreserveden
dc.contributor.authorNeri, M.en
dc.contributor.authorLanzafame, G.en
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italiaen
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italiaen
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item.fulltextWith Fulltext-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia-
crisitem.author.orcid0000-0002-5890-3398-
crisitem.author.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent04. Solid Earth-
crisitem.classification.parent05. General-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
crisitem.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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