Please use this identifier to cite or link to this item:
DC FieldValueLanguage
dc.contributor.authorallMarotta, E.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia-
dc.contributor.authorallOrsi, G.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia-
dc.contributor.authorallDe Vita, S.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia-
dc.description.abstractCaidera collapse and resurgence are common phenomena in several volcanic areas of the world. In order to better understand these phenomena, in the last decades, analogue models have been carried out by many authors using variable methodologies. Almost all the experiments did not take into consideration the effects of the regional stress field on caldera resurgence, a role which has been well analyzed recently by Marotta (2001) and Acocella et alii (2004). Caldera resurgence in areas ìndeformed (Acoceila et alii 2000) or previously deformed (Marotta 2001 Acocelia el alii 2004) by enensional tectonism has been investigated through analogue modelling. In these experiments, according to scaiing laws, dry-quartz sand and Newtonian silicone putty bave been used to simulate the brittie behaviour of the Fiarth’s crust and the ductue behaviour of the magma. respecrively. The resuits of the experiments, performed lo simulate only resurgence, show mainly a dome-like intumescence. Such a behaviour has been described for many large calderas in Japan, United States and New Guinea. In these calderas the deformation generates a radial symmetry and a dome-like intumescence (resurgent dome) of the central portion of the caldera floor (Smith and Bailey 1968). The results of the experiments, performed to simulate caldera resurgence in a simple-graben structure, suggest that resurgence always occurs through formation of a discrete number of differently displaced blocks. The deformation generates a compressional stress regime within one portion of the resurgent block and an extensional stress regìme along the opposite portion, facilitating magma intrusion. This behaviour has been recogrnzed at the medium-size resurgent calderas of Ischia, Campi Flegrei and Pantelleria. At each of these structures, caldera collapse and resurgence depend also upon the characteristics of both structural setting and regional stress field, and occur through the formation of a discrete number of differentially displaced blocks (Orsi et alii 1991, 1996, 1999).en_US
dc.relation.ispartofActa vulcanologicaen_US
dc.relation.ispartofseriesSpecial issue 1-2/17(2005)en_US
dc.subjectAnalogue modelsen_US
dc.subjectResurgent domeen_US
dc.subjectResurgent calderaen_US
dc.subjectResurgent blocken_US
dc.titleResurgent Calderas: analogue models and field data.en_US
dc.description.pagenumber23 - 34en_US
dc.subject.INGV04. Solid Earth::04.04. Geology::04.04.99. General or miscellaneousen_US
dc.relation.referencesAcocclla V. and Funicidflo R. (1999). The interaction between regional and local tecronics during resurgenr doniing: the case of the island of Ischia, ltaly. «J. Volcanol. Geotherm. Res., 88, 109-123. Acocella V., Cifelli E, Funiciello R. (2000a). Analogie models of collapse calderas md resurgent dornes. «J. Volcanol. Geotherm. Res,», 104, 81-96. Acocella V, Faccenna C., Funiciello R., Rossetti F. (2000b). Analogue rnodehing of extensional transfer zonea. Bol1, Soc. Geol. lt., 119, 85-96. AcoceUa V., Cifelli F., Funiciello R. (2001). The control of overburden thickness un resurgenr dornes: ìnsights from analogue models, J. Volcanol. Geotherm, Res., 111, 137-153. AcoceHa V.. Funicidflo R,, Marotta E., Orsi G., de Vita S. (2004). The role of extensional srructures ori expenmental Calderas and resurgence. «i. Voicanol. Geotherm. Res.», 529, 199-217. Bailey R. A., Dalryrnple G, B., Lanphere M. A. (1976). Volcanism, structure, and geochronoiogy of Long Valley caldera, Mono Count3 California. «J. Geophys. Res.», 81, 725-744. Bnn K., Odonne F.. de Saint-Bianquat M. (1998). Pluton emplacement during transpression in brittie crust: new views from analogue experiments. aGeoIogy’. 26, 1079-1082. Civetta L, Cornette T, Gillot P. Y., Orsi G. (1988). The eruptive history of Pantelleria (Sicily Channel) in the last 50 ka. BuI1. Volcanol.a, 50, 47-57. Civetta L., Callo G., Orsi G. (1991). Sr and Nd isotope and trace elcmcnt constraints ori the cheniical evolution of the magmaric system of Ischia (ltaly) in the last 55 ka. J. VolcanoL Geotherm. Res», 46, 213230. Donnadìeu F. and Merle 0. (1998). Experiments ori the indentation process during cryptodome intrusions: New insights into Mount St. l-lelens deformation. aGeo1og, 26, 79-82. Hailermanam H., Mulugera G. (1998). Temperarure-dependent rheology of bouncing putties used as rock analoga. «‘l’ectonophysics», 294, 131-141. Hon 1( and Fridrrch C. (1989). How cakleras resurge. «New Mexico Bur. Mines. Mm. Resour. RuBa, 131), 135 pp. Hubbert M. K. (1937). Thcory of scale model as applied to the srudy of geologicsti-uctures. «Geol. Soc. Am. BuI),», 48, 1459-1520. l-lubberr M. K. (1951). Mechanical basis for certain familiar geologic strucrures. Geni. Soc. Am. lSuU,, 62, 355-372. Kaizuka S., Newall C., Ovagi N. and Yagi H (1989). Remarkable unrest at lwo••-ima caldera. Volcanic Island,Japan. «New Mexìco llur. Mines Miii. Resour. BulLa, 13 (Continental Magmatism Abstract, Insernational Association of Volcanology and Chemistry of the Earth’s lnterior), 146. Komuro H. (1987). Experiments on cauldron formation: a polygonal cani dron and ring fractures. 4 Volcanol. Geotherm. Res.,’, 31, 139-149. Koniuro Il. and Fujita Y. (1980). Esperimental study ori the formation of the collapse basrn in the Green Tufforogenesis. »J. Ceol. Soc. Jpn.a, 86, 327- 340 (inJapanese with English abstract). Kornuro LI., Fujita Y., Kodama K. (1984). Numerical and esperimenta] modcIa ori the forination rnechanism of collapse basin dg the Green Tuff Orogenesis ofJapan. «13u11. Vulcano].», 47. 649-666. Krantz R. w. (1991;. Measurements sf fricrion coeflicients and cohesion for faulting and fault reactivation in laboratori models using sand and sand naìxtures. In: P. R. Cobbold (ed.). Experìmental and Numerica] Modelling of Continental Deformation. «Tectonophysicsa. 188. 203-207. Lippman P M (1984). The roots of ash flow calderas in the western North America: windows into the tops of granitic batholiths. J. Ceophys. Resa, 89(B10), 8801-8841. Lipman P. W (1997). Subsidence of ash-fløw calderas: relation ro caldera size and magma-chambergeometry «Buil. Volcanoi.», 59, 198-218. Mahood G. A., Hildreth E. W. (1983). Nested calderas and trap-door uplift at Pantelleria. Strait of Sicily. «Geology», 11, 772-776. Marotta E. (2001). Processi deformativi all’interno di caldere risorgenti: analisi strutturale dell’isola d’lachia e comparazione con altre aree risorgenti, tesi di dottoraso in Geofisica e Vulcanologia, xiv ciclo, Università degli Studi di Napoli «Federico li». Maish 11. D. (1984). On the mechanics of caldera resurgence. 4 Geophys. Resa, 89, 8245-8251. Martij., Ablay G.J., Redshaw L. T., Sparks E. S.J. (1994). Experimental studies of collapse calderas. 4 Geol. Soc. Londona, 151, 919-929. Merie 0. (1998). Internal strani within lava flows from analogie modelhng. «j, Volcanol. Geotherm. Resa, 81, 189-206. Merle O. and Vendeville 8. (1995). Experimental modelling of thin-skinned shortening around magrnatic intrusìons. aBuIl, Voicanol.», 57, 33-43. Newhall C. G. and Dzurisin D. (1988). Historical unrest at large calderas of the world, USGS, llO9pp. Nielson D. L. and HuienJ. B. (1984). Interna] geology and evolunon of the Redondo Dome, Valles Caldera, New Mezico. «J. Geophys. Resa, 89, 9695-8711. Orsi G., Callo G., Zanchi A. (1991). Sirnple-shearing block resurgence in calders depression. A mode] from Pantelleria and Ischia. aJ. Volcanol. Ceotherm. Res,a, 47, 1-11. Orsi O., de Vita S.. Di Viro M. (1996). The rcstless, resurgent Campi Flegrei nested caldera (ltaly): constrsints on its evolurion and configuration. «J. Volcanol. Geotherrn. Resa, 74, 179-2 14. Orsi G., Civetta L., Del Gaudio C., de Vita S., Di Vito M. A., lsaia R., Petrazzuoli S. M., Ricciardi O. P., Ricco C. (1999). Short-term ground deformations and sismicity in the resurgent Campi Flegrei caldera (ltaly): ari exampIe of scrive block-resurgence in a densely populated area. «J. Volcanoi. Geotherm. Resa, 91,2-4,415-455. Orsi G. and Sheridan M. E (1984). The Green Tuffof Pantelleria: Rheoign. imbrite or Rheomorphic fail?. «BulI. Volcanol.», 47, 3, 611-626. Orsi G, Di Vito M. A., lsaia R. (2004). Volcanic hazard assessmenr at the restless Campi Flegrei caldera. aBuil. Volcanol.», 6, 514-530, doi: 10. 1007/s00445-003-0336-4. Ramberg H. (1981). Gravity. Deformation and thc Earrh’s Crust. In: Theory, Experiments and Geological Application, 2nd edn., San Diego (cA), Academic, 452 pp. Roche O., Druitt T. H., Merle 0. (2000). Experimental study of caldera formation. a,]. Geophys. Resa, 105 (Bl), 395-416. Rosnan-Berdiel T., Gapais O., Bruni. P (1995). Aanaiogue models of laccolith formation. a,]. Struct. Geol.», 17. 1337-1346. Sanford A. L. (1959). Analytical and experimental srudy of simple geologic structures. «Geol. Soc. Am. BuIl.», 70, 19-52. Schellart W. P. (2000). Shear test resu]ts for cohesion and fiiction coelTicienta t’or different granular materials: Scaling implicationi for their usage in analogie modelling. »Tectonophysics», 324, 1-16. Smith R. L. and Bailey R. (1968). Resurgent cauldrons. «Ceol. Soc. Am. Mem.», 116, 613-662. Talbot C. J. (1999). Can fieid data constrain rock viscosities?. J. Strucr. Geol.a, 21, 949-957. Troll V. E., Walter T. R., Schmincke H. U. (2002). Cyclic caldera collapse: pistori or piecerneal si.sbsidence? Field and experimental evidence. «Geology». 30, 135-138. Vari Bemmelen E. W. (1939). The volcano-tcctonic origin of Lake Toba (north Sumatra). «lng. Ned. India», 6, 125-140. Walter T. R. and Troll V. R. (2001). Formation of caldera periphery faults; ari experimental study. «Buil. Volcanol.», 63. 191-203. Weijermars R., Jackson M. PA., Vendeville B. (1993). Rheological and secronic modeling of salt provìnces. aTectonophysics», 217, 143-174. WithjackM. O. and Scheiner C. (1982). Fault patterns assocìated with domes —An esperirnental d analytical study. «AAPG BulI.». 66,3,302-316.en_US
dc.description.obiettivoSpecifico3.5. Geologia e storia dei vulcani ed evoluzione dei magmien_US
dc.description.journalTypeN/A or not JCRen_US
dc.contributor.authorMarotta, E.-
dc.contributor.authorOrsi, G.-
dc.contributor.authorDe Vita, S.-
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia-
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia-
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione OV, Napoli, Italia-
item.fulltextWith Fulltext- Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia- Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia- Nazionale di Geofisica e Vulcanologia (INGV), Sezione OV, Napoli, Italia- Nazionale di Geofisica e Vulcanologia- Nazionale di Geofisica e Vulcanologia- Nazionale di Geofisica e Vulcanologia-
crisitem.classification.parent04. Solid Earth-
Appears in Collections:Papers Published / Papers in press
Files in This Item:
File Description SizeFormat 
Marotta et al. 2005-Resurgent calderas.pdf4.57 MBAdobe PDFView/Open
Show simple item record

Page view(s) 50

Last Week
Last month
checked on May 27, 2019


checked on May 27, 2019

Google ScholarTM