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Finetti, I.R., Lentini, F., Carbone, S., Del Ben, A., Di Stefano, A., Forlin, E., Guarnieri, P., Pipan, M. and Prizzon, A. (2005) Geological Outline of Sicily and Lithospheric Tectono-Dynamics of Its Tyrrhenian Margin from New CROP Seismic Data. In: Finetti, I.R., Ed., CROP Project: Deep Seismic Exploration of the Central Mediterranean and Italy, Elsevier, Amsterdam, 319-376.

has been cited by the following article:

• TITLE: Generation of Back-Arc Basins as Side Effect of Shortening Processes: Examples from the Central Mediterranean

  AUTHORS: Enzo Mantovani, Marcello Viti, Daniele Babbucci, Caterina Tamburelli, Nicola Cenni, Massimo Baglione, Vittorio D’Intinosante

  KEYWORDS: Central Mediterranean, Extrusion Tectonics, Back-Arc Basins

  JOURNAL NAME: International Journal of Geosciences, Vol.5 No.10, September 17, 2014

  ABSTRACT: The evolution of the Mediterranean area since the Oligocene-Lower Miocene has been driven by the convergence of the surrounding plates. This implies that the observed deformation pattern in that region must be the most convenient shortening pattern, i.e. the one controlled by the minimum action principle. To understand why the fulfilment of such condition has required a complex spatio-temporal distribution of major tectonic events, such as uplift, lateral displacement and bending of orogenic belts, consumption of large lithospheric domains and formation of back arc basins, it may be very useful to take into account a basic tectonic concept, which helps to identify the process that can minimize the resistance of tectonic forces. Such concept starts from the fact that the most convenient consumption process is the one that involves low buoyancy oceanic lithosphere (Tethyan domains). However, such process is highly favoured where the oceanic lithosphere is stressed by vertical forces, a situation that develops when orogenic wedges are forced to over thrust and load the oceanic domain to be consumed. This interpretation can provide plausible and coherent explanations for the complex pattern of the observed deformations. In this view, the generation of back arc basins is taken as a side effect of an extrusion process, as suggested by numerical and mechanical experiments.