Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/9971| DC Field | Value | Language |
|---|---|---|
| dc.contributor.authorall | Lautze, N.; Hawaii Institute of Geophysics and Planetology, University of Hawaii–Manoa, 1680 East West Road, Honolulu, Hawaii 96825, USA, and Department of Seismology and Tectonophysics, Istituto Nazionale di Geofi sica e Vulcanologia, Via di Vigna Murata 605, 00143 Rome, Italy | en |
| dc.contributor.authorall | Taddeucci, J.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
| dc.contributor.authorall | Andronico, D.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Catania, Catania, Italia | en |
| dc.contributor.authorall | Houghton, B.; Department of Geology and Geophysics, University of Hawaii–Manoa, 1680 East West Road, Honolulu, Hawaii 96825, USA | en |
| dc.contributor.authorall | Niemeijer, A.; Utrecht University, Faculty of Geosciences–High Pressure and Temperature Laboratory, Budapestlaan 4, 3584 CD, Utrecht, the Netherlands | en |
| dc.contributor.authorall | Scarlato, P.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
| dc.date.accessioned | 2015-06-15T07:35:34Z | en |
| dc.date.available | 2015-06-15T07:35:34Z | en |
| dc.date.issued | 2013-12-29 | en |
| dc.identifier.uri | http://hdl.handle.net/2122/9971 | en |
| dc.description.abstract | Rapid characterization of tephra from ongoing explosive eruptions can provide valuable insights into eruptive mechanisms, especially when integrated with data from other monitoring systems. Here we gain perspective on Stromboli’s eruptive processes by linking the characteristics of ash collected in real-time with videos of each explosion. A 3 day, multifaceted fi eld campaign at Stromboli was undertaken by Italy’s Istituto Nazionale di Geofi sica e Vulcanologia in October 2009. At this time, activity was at a moderately intense level, with the occurrence of an average of 4– 5 explosions per hour at each of the SW and NE craters. Eight ash samples were analyzed using binocular and scanning electron microscopes to gain data on the components, grain size and morphology distributions, and surface chemistry of ash particles within each sample. Monitoring video of each explosion enabled an estimation of the duration and height of each sampled explosion. In each sample, the proportion of fl uidal, glassy sideromelane (as opposed to blocky, microcrystalline tachylite plus lithics), the degree of “chemical freshness” (as opposed to alteration), and the average size of particles appear to correlate with the explosion “type” described in previous studies, and the maximum launch height of the corresponding explosion. Our observations suggest that more violent explosions (i.e., those driven by the liberation of larger and/or more pressurized gas volumes) can be associated with type 2a conditions and the fragmentation of hot and low- viscosity magma, while weaker type 2b explosions erupt predominantly ash-sized particles derived from the fragmentation of colder, more outgassed magma and passive integration of lithic wall debris. The formation of fl uidal sideromelane ash particles (up to Pele’s hair) requires the aerodynamic deformation of a relatively low-viscosity magma and demonstrates unequivocally that ash at Stromboli is not derived entirely from wall rock and/or brittle fragmentation of stagnant magma. We suggest that this ash-sized material forms through rapid acceleration and breakup of larger magma fragments, as supported by evidence from high-speed video of two of the sampled explosions. | en |
| dc.language.iso | English | en |
| dc.relation.ispartof | The Geological Society of America special paper 498 | en |
| dc.relation.ispartofseries | Special Paper 498 | en |
| dc.subject | Stromboli | en |
| dc.subject | volcanic ash | en |
| dc.subject | sideromelane | en |
| dc.subject | tachylite | en |
| dc.title | Insights into explosion dynamics and the production of ash at Stromboli from samples collected in real-time, October 2009 | en |
| dc.type | book chapter | en |
| dc.description.status | Published | en |
| dc.type.QualityControl | Unreferred | en |
| dc.description.pagenumber | 125-139 | en |
| dc.subject.INGV | 05. General::05.02. Data dissemination::05.02.03. Volcanic eruptions | en |
| dc.identifier.doi | 10.1130/2013.2498(08) | en |
| dc.relation.references | Aiuppa, A., Bertagnini, A., Métrich, N., Moretti, R., Di Muro, A., Liuzz, M., and Tamburello, G., 2010, A model of degassing for Stromboli Volcano: Earth and Planetary Science Letters, v. 295, p. 195–204, doi:10.1016/j .epsl.2010.03.040. Andronico, D., and Pistolesi, M., 2010, The November 2009 paroxysmal explosions at Stromboli: Journal of Volcanology and Geothermal Research, v. 196, no. 1–2, p. 120–125, doi:10.1016/j.jvolgeores.2010.06.005. Andronico D., Cristaldi A., and Del Carlo P., 2006, Caratterizzazione delle Ceneri Emesse dal Volcano: Stromboli nel Periodo Gennaio-Giugno 2006: Istituto Nazionale di Geofi sica e Volcanologia (INGV), Report No. UFVG2006/66, http://193.206.223.22/Report.asp (accessed September 2010). Andronico, D., Cristaldi, A., and Scollo, S., 2008a, The 4–5 September 2007 lava fountain at south-east crater of Mt Etna, Italy: Journal of Volcanology and Geothermal Research, v. 173, no. 3–4, p. 325–328. Andronico, D., Corsaro, R.A., Cristaldi, A., and Polacci, M., 2008b, Characterizing high energy explosive eruptions at Stromboli Volcano using multidisciplinary data: An example from the 9 January 2005 explosion: Journal of Volcanology and Geothermal Research, v. 176, no. 4, p. 541–550, doi:10.1016/j.jvolgeores.2008.05.011. Andronico, D., Cristaldi, A., Del Carlo, P., and Taddeucci, J., 2009a, Shifting styles of basaltic explosive activity during the 2002–03 eruption of Mt Etna, Italy: Journal of Volcanology and Geothermal Research, v. 180, no. 2–4, p. 110–122, doi:10.1016/j.jvolgeores.2008.07.026. Andronico, D., Scollo, S., Cristaldi, A., and Ferrari, F., 2009b, Monitoring ash emission episodes at Mt. Etna: The 16 November 2006 case study: Journal of Volcanology and Geothermal Research, v. 180, no. 2–4, p. 123– 134, doi:10.1016/j.jvolgeores.2008.10.019. Barberi, F., Civetta, L., Rosi, M., and Scandone, R., 2009, Chronology of the 2007 eruption of Stromboli and the activity of the Scientifi c Synthesis Group: Journal of Volcanology and Geothermal Research, v. 182, p. 123– 130, doi:10.1016/j.jvolgeores.2008.09.019. Bertagnini, A., Métrich, N., Landi, P., and Rosi, M., 2003, Stromboli Volcano (Aeolian Archipelago, Italy): An open window on the deep-feeding system of a steady state basaltic volcano: Journal of Geophysical Research, v. 108, no. B7, 15 p., doi:10.1029/2002JB002146. Blackburn, E.A., Wilson, L., and Sparks, R.S.J., 1976, Mechanisms and dynamics of Strombolian activity: Journal of the Geological Society of London, v. 132, p. 429–440, doi:10.1144/gsjgs.132.4.0429. Calvari, S., Lodato, L., Steffke, A., Cristaldi, A., Harris, A.J.L., Spampinato, L., and Boschi, E., 2010, The 2007 Stromboli eruption: Event chronology and effusion rates using thermal infrared data: Journal of Geophysical Research–Solid Earth, v. 115, no. B4, doi:10.1029/2009JB006478. Calvari, S., Spampinato, L., Bonaccorso, A., Oppenheimer, C., Rivalta, E., and Boschi, E., 2011, Lava effusion—A slow fuse for paroxysms at Stromboli Volcano?: Earth and Planetary Science Letters, v. 301, no. 1–2, p. 317– 323, doi:10.1016/j.epsl.2010.11.015. Chouet, B., Hamisevicz, N., and McGetchin, T., 1974, Photoballistics of volcanic jet activity at Stromboli, Italy: Journal of Geophysical Research, v. 79, no. 32, p. 4961–4976, doi:10.1029/JB079i032p04961. Colò, L., Ripepe, M., Baker, D.R., and Polacci, M., 2010, Magma vesiculation and infrasonic activity at Stromboli open conduit volcano: Earth and Planetary Science Letters, v. 292, no. 3–4, p. 274–280, doi:10.1016/j .epsl.2010.01.018. Corsaro, R.A., Miraglia, L., and Zanon, V., 2005, Petrologic monitoring of glasses in the pyroclastites erupted in February 2004 by the Stromboli Volcano, Aeolian Islands, southern Italy: Journal of Volcanology and Geothermal Research, v. 139, p. 339–343, doi:10.1016/j.jvolgeores .2004.08.002. Del Bello, E., Llewellin, E.W., Taddeucci, J., Scarlato, P., and Lane, S.J., 2012, An analytical model for gas overpressure in slug-driven explosions: Insights into Strombolian volcanic eruptions: Journal of Geophysical Research, v. 117, no. B2, doi:10.1029/2011JB008747. Dellino, P., and La Volpe, L., 1996, Cluster analysis of ash particles morphology features to discriminate fragmentation dynamics in explosive eruptions: Acta Vulcanologica, v. 8, no. 1, p. 31–39.D’Oriano, C., Bertagnini, A., and Pompilio, M., 2011, Ash erupted during normal activity at Stromboli (Aeolian Islands, Italy) raises questions on how the feeding system works: Bulletin of Volcanology, v. 73, no. 5, p. 471– 477, doi:10.1007/s00445-010-0425-0. Dürig, T., Sonder, I., Zimanowski, B., Beyrichen, H., and Büttner, R., 2012, Generation of volcanic ash by basaltic volcanism: Journal of Geophysical Research, v. 117, B01204, doi:10.1029/2011JB008628. Francalanci, L., Tommasini, S., and Conticelli, S., 2004, The volcanic activity of Stromboli in the 1906–1998 AD period: Mineralogical, geochemical and isotope data relevant to the understanding of the plumbing system: Journal of Volcanology and Geothermal Research, v. 131, p. 179–211, doi:10.1016/S0377-0273(03)00362-7. Gurioli, L., Harris, A.J.L., Houghton, B.F., Polacci, M., and Ripepe, M., 2008, Textural and geophysical characterization of explosive basaltic activity at Villarrica Volcano: Journal of Geophysical Research, v. 113, no. B8, doi:10.1029/2007JB005328. Harris, A.J.L., and Ripepe, M., 2007, Synergy of multiple geophysical approaches to unravel explosive eruption conduit and source dynamics— A case study from Stromboli: Chemie der Erde, v. 67, p. 1–35, doi:10.1016/j.chemer.2007.01.003. Heiken, G., and Wohletz, K., 1985, Volcanic Ash: Berkeley, California, University of California Press, 246 p. Istituto Nazionale di Geofi sica e Vulcanologia (INGV), 2009, Comunicato INGV Settimanale sul Monitoraggio Vulcanico, Geochimico, delle Deformazioni del Suolo e Sismico del Vulcano Stromboli del 03/11/2009: http://193.206.223.22/Report/Comunicato_INGV_Stromboli_3nov09 .pdf (accessed 11 July 2013). James, M.R., Lane, S.J., and Corder, S.B., 2008, Modelling the rapid near-surface expansion of gas slugs in low-viscosity magmas, in Lane, S.J., and Gilbert, J.S., eds., Fluid Motions in Volcanic Conduits: A Source of Seismic and Acoustic Signals: Geological Society of London Special Publication 307, p. 147–167, doi:10.1144/SP307.9. Landi, P., Marchetti, E., La Felice, S., Ripepe, M., and Rosi, M., 2011, Integrated petrochemical and geophysical data reveal thermal distribution of the feeding conduits at Stromboli Volcano, Italy: Geophysical Research Letters, v. 38, L08305, doi:10.1029/2010GL046296. Lautze, N.C., and Houghton, B.F., 2005, Physical mingling of magma and complex eruption dynamics in the shallow conduit at Stromboli Volcano, Italy: Geology, v. 33, p. 425–428, doi:10.1130/G21325.1. Lautze, N.C., and Houghton, B.F., 2007, Linking explosion intensity and magma rheology during 2002 at Stromboli Volcano: Bulletin of Volcanology, v. 69, p. 445–460. Lautze, N.C., and Houghton, B.F., 2008, Single explosions at Stromboli in 2002: Use of clast microtextures to map physical diversity across a fragmentation zone: Journal of Volcanology and Geothermal Research, v. 170, p. 262–268, doi:10.1016/j.jvolgeores.2007.10.011. Lautze, N.C., Taddeucci, J., Andronico, D., Cannata, C., Tornetta, L., Scarlato, P., Houghton, B.F., and Lo Castro, M.D., 2011, SEM-based methods for the analysis of basaltic ash from weak explosive activity at Etna in 2006 and the 2007 eruptive crisis at Stromboli: Physics and Chemistry of the Earth, v. 45–46, p. 113–127, doi:10.1016/j.pce.2011.02. Macdonald, G.A., 1972, Volcanoes: Englewood Cliffs, New Jersey, Prentice- Hall, 510 p. Métrich, N., Bertagnini, A., Landi, P., Rosi, M., and Belhadj, O., 2005, Triggering mechanism at the origin of paroxysms at Stromboli (Aeolian Archipelago, Italy): The 5 April 2003 eruption: Geophysical Research Letters, v. 32, no. 10, 4 p., doi:10.1029/2004GL022257. Métrich, N., Bertagnini, A., and Di Muro, A., 2010, Conditions of magma storage, degassing and ascent at Stromboli: New insights into the volcano plumbing system with inferences on the eruptive dynamics: Journal of Petrology, v. 51, p. 603–626, doi:10.1093/petrology/egp083. Namiki, A., and Manga, M., 2008, Transition between fragmentation and permeable outgassing of low viscosity magmas: Journal of Volcanology and Geothermal Research, v. 169, p. 48–60, doi:10.1016/j.jvolgeores .2007.07.020. Parfi tt, E.A., 2004, A discussion of the mechanisms of explosive basaltic eruptions: Journal of Volcanology and Geothermal Research, v. 134, p. 77–107, doi:10.1016/j.jvolgeores.2004.01.002. Patrick, M., Harris, A.J.L., Ripepe, M., Dehn, J., Rothery, D.A., and Calvari, S., 2007, Strombolian explosive styles and source conditions: Insights from thermal (FLIR) video: Bulletin of Volcanology, v. 69, doi:10.1007/ s00445-006-0107-0, p. 769–784. Polacci, M., Corsaro, R., and Andronico, D., 2006, Coupled textural and compositional characterization of basaltic scoria: Insights into the transition from Strombolian to fi re fountain activity at Mount Etna, Italy: Geology, v. 34, no. 3, p. 201–204, doi:10.1130/G22318.1. Pyle, D.M., 1989, The thickness, volume and grainsize of tephra fall deposits: Bulletin of Volcanology, v. 51, p. 1–15, doi:10.1007/BF01086757. Ripepe, M., Rossi, M., and Saccorotti, G., 1993, Image-processing of explosive activity at Stromboli: Journal of Volcanology and Geothermal Research, v. 54, p. 335–351, doi:10.1016/0377-0273(93)90071-X. Rosi, M., Bertagnini, A., and Landi, P., 2000, Onset of the persistent activity at Stromboli Volcano (Italy): Bulletin of Volcanology, v. 62, p. 294–300, doi:10.1007/s004450000098. Schiavi, F., Kobayashi, K., Moriguti, T., Nakamura, E., Pompilio, M., Tiepolo, M., and Vannucci, R., 2009, Degassing, crystallization and eruption dynamics at Stromboli: Trace element and lithium isotopic evidence from 2003 ashes: Contributions to Mineralogy and Petrology, v. 159, no. 4, p. 541–561, doi:10.1007/s00410-009-0441-2. Taddeucci, J., Pompilio, M., and Scarlato, P., 2002, Monitoring the explosive activity of the July–August 2001 eruption of Mt. Etna (Italy) by ash characterization: Geophysical Research Letters, v. 29, p. 1029–1032, doi:10.1029/2001GL014372. Taddeucci, J., Pompilio, M., and Scarlato, P., 2004, Conduit processes during the July–August 2001 explosive activity of Mt. Etna (Italy): Inferences from glass chemistry and crystal size distribution of ash particles: Journal of Volcanology and Geothermal Research, v. 137, p. 33–54, doi:10.1016/j .jvolgeores.2004.05.011. Taddeucci, J., Scarlato, P., Andronico, D., Cristaldi, A., Zimanowski, B., Büttner, R., and Küppers, U., 2007, Advances in the study of volcanic ash: Eos (Transactions, American Geophysical Union), v. 88, p. 253–260, doi:10.1029/2007EO240001. Taddeucci, J., Scarlato, P., Capponi, A., Del Bello, E., Cimarelli, C., Palladino, D.M., and Kueppers, U., 2012, High-speed imaging of Strombolian explosions: The ejection velocity of pyroclast: Geophysical Research Letters, v. 39, L02301, doi:10.1029/2011GL050404. Vergniolle, S., and Brandeis, G., 1996, Strombolian explosions: 1. A large bubble breaking at the surface of a lava column as a source of sound: Journal of Geophysical Research, v. 101, no. B9, 20 p., doi:10.1029/96JB01178. Walker, G.P.L., and Croasdale, R., 1972, Characteristics of some basaltic pyroclastics: Bulletin of Volcanology, v. 35, p. 303–317. Wilson, L., 1980, Relationships between pressure, volatile content and ejecta velocity in three types of volcanic explosion: Journal of Volcanology and Geothermal Research, v. 8, p. 297–313, doi:10.1016/0377 -0273(80)90110-9. | en |
| dc.description.obiettivoSpecifico | 3V. Dinamiche e scenari eruttivi | en |
| dc.description.fulltext | reserved | en |
| dc.contributor.author | Lautze, N. | en |
| dc.contributor.author | Taddeucci, J. | en |
| dc.contributor.author | Andronico, D. | en |
| dc.contributor.author | Houghton, B. | en |
| dc.contributor.author | Niemeijer, A. | en |
| dc.contributor.author | Scarlato, P. | en |
| dc.contributor.department | Hawaii Institute of Geophysics and Planetology, University of Hawaii–Manoa, 1680 East West Road, Honolulu, Hawaii 96825, USA, and Department of Seismology and Tectonophysics, Istituto Nazionale di Geofi sica e Vulcanologia, Via di Vigna Murata 605, 00143 Rome, Italy | en |
| dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
| dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | en |
| dc.contributor.department | Department of Geology and Geophysics, University of Hawaii–Manoa, 1680 East West Road, Honolulu, Hawaii 96825, USA | en |
| dc.contributor.department | Utrecht University, Faculty of Geosciences–High Pressure and Temperature Laboratory, Budapestlaan 4, 3584 CD, Utrecht, the Netherlands | en |
| dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italia | en |
| item.openairetype | book chapter | - |
| item.cerifentitytype | Publications | - |
| item.languageiso639-1 | en | - |
| item.grantfulltext | reserved | - |
| item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
| item.fulltext | With Fulltext | - |
| crisitem.author.dept | University of Hawaii, Manoa, Department of Geology and Geophysics, United States | - |
| crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
| crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OE, Catania, Italia | - |
| crisitem.author.dept | Department of Geology and Geophysics, SOEST, University of Hawaii, Honolulu, USA | - |
| crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
| crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia | - |
| crisitem.author.orcid | 0000-0002-0516-3699 | - |
| crisitem.author.orcid | 0000-0002-8333-1547 | - |
| crisitem.author.orcid | 0000-0003-1933-0192 | - |
| 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.classification.parent | 05. General | - |
| 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: | Book chapters | |
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