Please use this identifier to cite or link to this item:
http://hdl.handle.net/2122/8277
DC Field | Value | Language |
---|---|---|
dc.contributor.authorall | Vignaroli, G.; Università Roma Tre | en |
dc.contributor.authorall | Minelli, L.; Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.authorall | Rossetti, F.; Università Roma Tre | en |
dc.contributor.authorall | Balestrieri, M. L.; CNR - Pisa | en |
dc.contributor.authorall | Faccenna, C.; Università Roma Tre | en |
dc.date.accessioned | 2012-10-18T12:42:20Z | en |
dc.date.available | 2012-10-18T12:42:20Z | en |
dc.date.issued | 2012 | en |
dc.identifier.uri | http://hdl.handle.net/2122/8277 | en |
dc.description.abstract | Alpine orogens in the central Mediterranean region have revealed the concomitance of crustal extension in back-arc domain and crustal shortening in frontal domain. Quantitative data of deformation in the frontal orogenic wedges are necessary to understand how the shortening-extension pair evolves in terms of structures, orogenic transport, timing, and exhumation rate. This paper deals with kinematics and ages of the frontal thrust systems of the Calabria-Peloritani Arc (Italy) exposed in the eastern Sila Massif. We first present structural fieldwork, onshore and offshore well log data, and new apatite fission-track (AFT) thermochronology. Then, we describe the structural architecture of the studied area as an ENE-verging stacking of thrust sheets involving basement units and syn-orogenic sediments. The AFT study documents that thrust sheets entered the partial annealing zone from 18 Ma to 13 Ma. This Early-Middle Miocene thrusting phase was coeval with exhumation of high-pressure/low temperature metamorphic rocks in the hinterland of the orogen (Coastal Chain area), mainly driven by top-to-the-W extensional tectonics. Opposite kinematic shear senses (contractional top-to-the-E and extensional top-to-the-W) and different exhumation rates (slow in the frontal, more rapid in the hinterland) are framed in a tectonic scenario of a critically tapered orogenic wedge during the eastward retreating of the Apennine slab. | en |
dc.language.iso | English | en |
dc.publisher.name | Elsevier Science Limited | en |
dc.relation.ispartof | Tectonophysics | en |
dc.relation.ispartofseries | /538-540 (2012) | en |
dc.subject | AFT thermochronology | en |
dc.subject | orogenic wedge | en |
dc.subject | Calabria-Peloritani Arc | en |
dc.title | Miocene thrusting in the eastern Sila Massif: Implication for the evolution of the Calabria-Peloritani orogenic wedge (southern Italy) | en |
dc.type | article | en |
dc.description.status | Published | en |
dc.type.QualityControl | Peer-reviewed | en |
dc.description.pagenumber | 105-119 | en |
dc.subject.INGV | 04. Solid Earth::04.04. Geology::04.04.09. Structural geology | en |
dc.identifier.doi | 10.1016/j.tecto.2012.03.011 | en |
dc.description.obiettivoSpecifico | 3.3. Geodinamica e struttura dell'interno della Terra | en |
dc.description.journalType | JCR Journal | en |
dc.description.fulltext | restricted | en |
dc.relation.issn | 0040-1951 | en |
dc.relation.eissn | 1879-3266 | en |
dc.contributor.author | Vignaroli, G. | en |
dc.contributor.author | Minelli, L. | en |
dc.contributor.author | Rossetti, F. | en |
dc.contributor.author | Balestrieri, M. L. | en |
dc.contributor.author | Faccenna, C. | en |
dc.contributor.department | Università Roma Tre | en |
dc.contributor.department | Istituto Nazionale di Geofisica e Vulcanologia, Sezione Roma2, Roma, Italia | en |
dc.contributor.department | Università Roma Tre | en |
dc.contributor.department | CNR - Pisa | en |
dc.contributor.department | Università Roma Tre | 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 Geologiche, Università degli Studi Roma Tre, Rome, Italy | - |
crisitem.author.dept | Istituto Nazionale di Geofisica e Vulcanologia (INGV), Sezione Roma2, Roma, Italia | - |
crisitem.author.dept | Università Roma Tre | - |
crisitem.author.dept | Università Roma Tre | - |
crisitem.author.orcid | 0000-0002-9395-3905 | - |
crisitem.author.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
crisitem.classification.parent | 04. Solid Earth | - |
crisitem.department.parentorg | Istituto Nazionale di Geofisica e Vulcanologia | - |
Appears in Collections: | Article published / in press |
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Vignaroli et al., 2012.pdf | main article | 4.57 MB | Adobe PDF |
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