The long sedimentary succession of the Valle Giumentina basin (Abruzzo, Central Italy): new evidence from stratigraphic studies and Electrical Resistivity Tomography (ERT)

Autor: Valentina Villa, Clement Virmoux, Christine Chaussé, Jean-Philippe Degeai, Vincent Robert, Catherine Kuzucuoglu, Giovanni Boschian, Silvano Agostini, Daniele Aureli, Marina Pagli, Elisa Nicoud
Přispěvatelé: Villa, V, Virmoux, C, Chausse, C, DEGEAI J., P, Robert, V, Kuzucuoglu, C, Boschian, G, Agostini, S, Aureli, Daniele, Pagli, M, Nicoud, E., Laboratoire de géographie physique : Environnements Quaternaires et Actuels (LGP), Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12)-Centre National de la Recherche Scientifique (CNRS), Archéologie des Sociétés Méditerranéennes (ASM), Centre National de la Recherche Scientifique (CNRS)-Université Paul-Valéry - Montpellier 3 (UPVM)-Ministère de la Culture (MC), Institut de Mécanique Céleste et de Calcul des Ephémérides (IMCCE), Centre National de la Recherche Scientifique (CNRS)-Université de Lille-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC), Institut Polytechnique des Sciences Avancées (IPSA), Dipartimento di Scienze Archeologiche, University of Pisa - Università di Pisa, Istituto di Geoscienze e Georisorse [Pisa], Consiglio Nazionale delle Ricerche [Pisa] (CNR PISA), Archéologies et Sciences de l'Antiquité (ArScAn), Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris Nanterre (UPN)-Ministère de la Culture et de la Communication (MCC)-Centre National de la Recherche Scientifique (CNRS), Centre d'Études Préhistoire, Antiquité, Moyen-Age (CEPAM), Université Nice Sophia Antipolis (... - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS), Université Paul-Valéry - Montpellier 3 (UPVM)-Centre National de la Recherche Scientifique (CNRS)-Ministère de la Culture (MC), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Lille-Centre National de la Recherche Scientifique (CNRS), Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris 8 Vincennes-Saint-Denis (UP8)-Université Paris Nanterre (UPN)-Ministère de la Culture et de la Communication (MCC)-Institut national de recherches archéologiques préventives (Inrap)-Centre National de la Recherche Scientifique (CNRS), Université Nice Sophia Antipolis (1965 - 2019) (UNS), legentil, Claude, Anthropologie des techniques, des espaces et des territoires au Pliocène et au Pléistocène (AnTET), Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris 8 Vincennes-Saint-Denis (UP8)-Université Paris Nanterre (UPN)-Ministère de la Culture et de la Communication (MCC)-Centre National de la Recherche Scientifique (CNRS)-Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris 8 Vincennes-Saint-Denis (UP8)-Université Paris Nanterre (UPN)-Ministère de la Culture et de la Communication (MCC)-Centre National de la Recherche Scientifique (CNRS), Université Paris 1 Panthéon-Sorbonne (UP1)-Université Paris 8 Vincennes-Saint-Denis (UP8)-Université Paris Nanterre (UPN)-Ministère de la Culture et de la Communication (MCC)-Centre National de la Recherche Scientifique (CNRS), Ministère de la Culture (MC)
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Alpine and Mediterranean Quaternary
Alpine and Mediterranean Quaternary, AIQUA-Italian Association for Quaternary Research, 2016
Alpine and Mediterranean Quaternary, 2016
Valentina Villa
HAL
ISSN: 2279-7327
2279-7335
Popis: We carried out a multidisciplinary study on the sedimentary succession of Valle Giumentina, a small intermountain basin located in the Central Apennine. Studied in the 1950s, this 70 m-thick succession, including nine Palaeolithic occupation layers, was con- sidered to be of Rissian and Würmian age. However, recent 40Ar/39Ar geochronological and tephrochronological investigations constrained the sedimentary history of the whole succession to the MIS 15-MIS 12 interval (Villa et al. 2016). Geophysical investigations (Electrical Resistivity Tomography) allow detecting the contact between bedrock and Quaternary infilling of the basin. No master fault was identified along the flank of the basin, suggesting that tectonics played a marginal role in the formation and evolution of the basin. Indeed, the basin sedimentary processes appear to be mainly climate-driven, with the deposition of glacio-fluvial sediments during colder glacial periods of MIS 14 and MIS 12 and alluvial sedimentation and/or pedogenesis processes active during warmer interglacial (MIS 15 and MIS 13) and interstadial phases (during MIS 12). Based on the available chronological data, the capture of the basin by a tributary stream of the San Bartolomeo canyon and its definitive extinction, occurred in MIS 12 glacial; i.e., when the uplift of the Apennine chain induced the reorgani- sation of the regional drainage system and the capture of almost all the lakes hosted in the intermountain basins.
Databáze: OpenAIRE
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