Please use this identifier to cite or link to this item: http://hdl.handle.net/2122/2054
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dc.contributor.authorallTiberti, M. M.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italiaen
dc.contributor.editorallCosentino, D.; Università degli studi Roma Tre, Facoltà di Scienze Matematiche, Fisiche e Naturali, Roma, Italiaen
dc.contributor.editorallParotto, M., Università degli studi Roma Tre, Facoltà di Scienze Matematiche, Fisiche e Naturali, Roma, Italiaen
dc.date.accessioned2007-03-02T18:10:52Zen
dc.date.available2007-03-02T18:10:52Zen
dc.date.issued2007-02-21en
dc.identifier.urihttp://hdl.handle.net/2122/2054en
dc.description.abstractThe purpose of this work is to present a gravity reconstruction of the deepest portion of the CROP 11 seismic line. The 2D gravity modelling is constrained by DSS data and by deep reflection seismic data obtained along the CROP 11 line. The role of the regional gravity anomaly trend of Central Italy as an independent constraint for the geological interpretation of the seismic line is also highlighted. The main gravity low (Fucino Plain) in the area is compensated by the combined effect of a regional deepening of both the Moho and the top of the crystalline basement, while the gravity low, located east towards the Maiella Mt., seems to originate between a 4 and 10 km depth. A lower density can be assigned to the western portion of the mantle with respect to the eastern side. The westernmost part of the upper crust in the model also shows a slightly lower density. The crystalline basement is not likely to be heavily involved in the deformation of the chain; ramp-and-flat deformations are present down to a depth of 20 km, i.e. the “highly reflective body” on the western side of the profile, which does not have a marked gravity imprint and should be due to relatively “light” sedimentary units.en
dc.format.extent9844224 bytesen
dc.format.mimetypeapplication/vnd.ms-powerpointen
dc.language.isoItalianen
dc.relation.ispartofCorso avanzato per Dottorato di Ricerca: Geologia dell'Appenninoen
dc.subjectCROP Projecten
dc.subject2D gravity modellingen
dc.titleStruttura della crosta profonda in Appennino centrale - Studio delle anomalie gravimetricheen
dc.typeOral presentationen
dc.description.statusUnpublisheden
dc.subject.INGV04. Solid Earth::04.01. Earth Interior::04.01.02. Geological and geophysical evidences of deep processesen
dc.subject.INGV04. Solid Earth::04.02. Exploration geophysics::04.02.02. Gravity methodsen
dc.subject.INGV04. Solid Earth::04.03. Geodesy::04.03.04. Gravity anomaliesen
dc.subject.INGV04. Solid Earth::04.07. Tectonophysics::04.07.06. Subduction related processesen
dc.description.ConferenceLocationRome, Italyen
dc.description.fulltextopenen
dc.contributor.authorTiberti, M. M.en
dc.contributor.departmentIstituto Nazionale di Geofisica e Vulcanologia, Sezione Roma1, Roma, Italiaen
dc.contributor.editorCosentino, D.en
dc.contributor.editorParotto, M., Università degli studi Roma Tre, Facoltà di Scienze Matematiche, Fisiche e Naturali, Roma, Italiaen
dc.contributor.editordepartmentUniversità degli studi Roma Tre, Facoltà di Scienze Matematiche, Fisiche e Naturali, Roma, Italiaen
item.openairetypeOral presentation-
item.cerifentitytypePublications-
item.languageiso639-1it-
item.grantfulltextopen-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.fulltextWith Fulltext-
crisitem.author.deptIstituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma1, Roma, Italia-
crisitem.author.orcid0000-0003-2504-853X-
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.department.parentorgIstituto Nazionale di Geofisica e Vulcanologia-
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