Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/2265
DC Field | Value | Language |
---|---|---|
dc.contributor.authorall | de Lorenzo, S.; Dipartimento di Geologia e Geofisica, Universita` di Bari, Italy | en |
dc.contributor.authorall | Di Renzo, V.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia | en |
dc.contributor.authorall | Civetta, L.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia | en |
dc.contributor.authorall | D’Antonio, M.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia | en |
dc.contributor.authorall | Gasparini, P.; Universita` Federico II di Napoli, Italy. | en |
dc.date.accessioned | 2007-07-03T08:32:36Z | en |
dc.date.available | 2007-07-03T08:32:36Z | en |
dc.date.issued | 2006 | en |
dc.identifier.uri | http://hdl.handle.net/2122/2265 | en |
dc.description.abstract | A thermal modeling of the Vesuvius is presented, based on its magmatic and volcanic history. A 2D numerical scheme has been developed to evaluate the heat transfer inside and around a magma body, the latent heat of crystallization and the inputs of magma from the asthenosphere to a crustal reservoir. Assuming a ratio >1 between velocities of magma ascending in the conduit and magma laterally displaced in the reservoir, the results indicate that, after 40 ka, the reservoir is vertically thermally zoned. As a consequence it hosts magma batches that can individually differentiate, mix and be contaminated by the crust, and produce the spectrum of isotopic compositions of the Vesuvian products. The thermal model reproduces the geothermal gradient and the brittle-ductile transition (250– 300 C) at 6 km of depth (the maximum depth of earthquake foci) only after 0.5–1 Ma, implying a long lived magma chamber below the volcano. | en |
dc.format.extent | 244766 bytes | en |
dc.format.mimetype | application/pdf | en |
dc.language.iso | English | en |
dc.publisher.name | AGU | en |
dc.relation.ispartof | GEOPHYSICAL RESEARCH LETTERS | en |
dc.relation.ispartofseries | /33 (2006) | en |
dc.subject | NONE | en |
dc.title | Thermal model of the Vesuvius magma chamber | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | L17302 | en |
dc.subject.INGV | 04. Solid Earth::04.01. Earth Interior::04.01.02. Geological and geophysical evidences of deep processes | en |
dc.subject.INGV | 04. Solid Earth::04.04. Geology::04.04.05. Mineralogy and petrology | en |
dc.subject.INGV | 04. Solid Earth::04.08. Volcanology::04.08.08. Volcanic risk | en |
dc.identifier.doi | 10.1029/2006GL026587 | en |
dc.relation.references | Anderson, J. D. (1995), Computational Fluid Dynamics: The Basics With Application, 547 pp., McGraw-Hill, New York. Auger, E., P. Gasparini, J. Virieux, and A. Zollo (2001), Seismic evidence of an extended magmatic sill under Mt. Vesuvius, Science, 294, 1510–1512. Bruno, P. P. G., G. Cippitelli, and A. Rapolla (1998), Seismic study of the Mesozoic carbonate basement around Mt. Somma-Vesuvius, Italy, J. Volcanol. Geotherm. Res., 84, 311 –322. Carslaw, H. S., and J. C. Jaeger (1959), Conduction of Heat in Solids, Clarendon, Oxford. Chapman, D. S., and K. P. Furlong (1991), Thermal state of the continental crust, in Continental Lower Crust, pp. 179– 199, Elsevier, New York. Cioni, R., L. Civetta, N. Me´trich, R. Santacroce, and A. Sbrana (1995), Compositional layering and syn-eruptive mixing of a periodically refilled shallow magma chamber: The AD 79 plinian eruption of Vesuvius, J. Petrol., 36, 739– 776. Cioni, R., A. Longo, G. Macedonio, R. Santacroce, A. Sbrana, R. Sulpizio, and D. Andronico (2003), Assessing pyroclastic fall hazard through field data and numerical simulations: Example from Vesuvius, J. Geophys. Res., 108(B2), 2063, doi:10.1029/2001JB000642. Civetta, L., I. Arienzo, M. D’Antonio, and V. Di Renzo (2004a), The isotope geochemistry and volcanology: The Neapolitan volcanoes, paper presented at Geochimica 2000, Actions Lincei Natl. Acad., Rome. Civetta, L., M. D’Antonio, S. de Lorenzo, V. Di Renzo, and P. Gasparini (2004b), Thermal and geochemical constraints on the ‘‘deep’’ structure of Mt. Vesuvius, J. Volcanol. Geotherm. Res., 133, 1 –12. De Vivo, B., G. Rolandi, P. B. Gans, A. Calvert, W. A. Bohrson, F. J. Spera, and H. E. Belkin (2001), New constraints on the pyroclastic eruptive history of the Campanian volcanic Plain (Italy), Mineral. Petrol., 73, 47– 65. Hill, D. P. (1992), Temperatures at the base of the seismogenic crust beneath Long Valley Caldera, California, and the Phlegrean Fields Caldera, Italy, in IAVCEI Proceedings in Volcanology 3: Volcanic Seismology, edited by P. Gasparini, R. Scarpa, and K. Aki, pp. 432– 461, Springer, New York. Hu, H., and S. A. Argyropoulos (1996), Mathematical modelling of solidification and melting: A review, Modell. Simul. Mater. Sci. Eng., 4, 371–396. Lomax, A., A. Zollo, and P. Capuano (2001), Precise, absolute, earthquake location under Somma Vesuvius using a new 3D velocity model, Geophys. J. Int., 146, 316– 331. Orsi, G., S. de Vita, and M. Di Vito (1996), The restless, resurgent Campi Flegrei nested caldera (Italy): Constraints on its evolution and configuration, J. Volcanol. Geotherm. Res., 74, 179–214. Principe, C., M. Rosi, R. Santacroce, and A. Sbrana (1987), Explanatory note to the geological map, in ‘‘Somma-Vesuvius,’’ edited by R. Santacroce, Quad. Ric. Sci., 114, 11 – 52. Romano, C., D. Giordano, P. Papale, V. Mincione, D. B. Dingwell, and M. Rosi (2003), The dry and hydrous viscosities of alkaline melts from Vesuvius and Phlegrean Fields, Chem. Geol., 202, 23– 38. Santacroce, R., (Ed.) (1987), Somma-Vesuvius, Quad. Ric. Sci., 114, 230 pp. Wohletz, K., L. Civetta, and G. Orsi (1999), Thermal evolution of the Phlegraean magmatic system, J. Volcanol. Geotherm. Res., 91, 381– 414. Zollo, A., et al. (1996), Seismic evidence for a low-velocity zone in the upper crust beneath Mount Vesuvius, Science, 274, 592–594. Zollo, A., W. Marzocchi, P. Capuano, A. Lomax, and G. Iannaccone (2001), Space and time behaviour of seismic activity at Mt. Vesuvius volcano, Southern Italy, Bull. Seismol. Soc. Am., 92, 625– 640. | en |
dc.description.fulltext | reserved | en |
dc.contributor.author | de Lorenzo, S. | en |
dc.contributor.author | Di Renzo, V. | en |
dc.contributor.author | Civetta, L. | en |
dc.contributor.author | D’Antonio, M. | en |
dc.contributor.author | Gasparini, P. | en |
dc.contributor.department | Dipartimento di Geologia e Geofisica, Universita` di Bari, Italy | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia | en |
dc.contributor.department | Universita` Federico II di Napoli, Italy. | en |
item.openairetype | article | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.grantfulltext | restricted | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | Dipartimento di Scienze della Terra e Geoambientali, University of Bari, Italy | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia | - |
crisitem.author.dept | Università di Napoli "Federico II" | - |
crisitem.author.orcid | 0000-0003-2504-1485 | - |
crisitem.author.orcid | 0000-0002-0859-0856 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.classification.parent | 04. Solid Earth | - |
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:
WEB OF SCIENCETM
Citations
50
17
checked on Feb 10, 2021
Page view(s) 50
223
checked on Apr 20, 2024
Download(s)
50
checked on Apr 20, 2024