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DOI	10.1016/j.quascirev.2019.106003
	Extending the tephra and palaeoenvironmental record of the Central Mediterranean back to 430 ka: A new core from Fucino Basin; central Italy
	Giaccio B.; Leicher N.; Mannella G.; Monaco L.; Regattieri E.; Wagner B.; Zanchetta G.; Gaeta M.; Marra F.; Nomade S.; Palladino D.M.; Pereira A.; Scheidt S.; Sottili G.; Wonik T.; Wulf S.; Zeeden C.; Ariztegui D.; Cavinato G.P.; Dean J.R.; Florindo F.; Leng M.J.; Macrì P.; Niespolo E.; Renne P.R.; Rolf C.; Sadori L.; Thomas C.; Tzedakis P.C.
发表日期	2019
ISSN	0277-3791
卷号	225
英文摘要	Here we present the first tephrostratigraphic, palaeomagnetic, and multiproxy data from a new ∼98 m-deep sediment core retrieved from the Fucino Basin, central Italy, spanning the last ∼430 kyr. Palaeoenvironmental proxy data (Ca-XRF, gamma ray and magnetic susceptibility) show a cyclical variability related to interglacial-glacial cycles since the Marine Isotope Stage (MIS) 12-MIS 11 transition. More than 130 tephra layers are visible to the naked eye, 11 of which were analysed (glass-WDS) and successfully correlated to known eruptions and/or other equivalent tephra. In addition to tephra already recognised in the previously investigated cores spanning the last 190 kyr, we identified for the first time tephra from the eruptions of: Tufo Giallo di Sacrofano, Sabatini (288.0 ± 2.0 ka); Villa Senni, Colli Albani (367.5 ± 1.6 ka); Pozzolane Nere and its precursor, Colli Albani (405.0 ± 2.0 ka, and 407.1 ± 4.2 ka, respectively) and Castel Broco, Vulsini (419–490 ka). The latter occurs at the bottom of the core and has been 40Ar/39Ar dated at 424.3 ± 3.2 ka, thus providing a robust chronological constrain for both the eruption itself and the base of the investigated succession. Direct 40Ar/39Ar dating and tephra geochemical fingerprinting provide a preliminary radioisotopic-based chronological framework for the MIS 11-MIS 7 interval, which represent a foundation for the forthcoming multiproxy studies and for investigating the remaining ∼110 tephra layers that are recorded within this interval. Such future developments will contribute towards an improved MIS 11-MIS 7 Mediterranean tephrostratigraphy, which is still poorly explored and exploited. © 2019 Elsevier Ltd
语种	英语
scopus关键词	Geomagnetism; Magnetic susceptibility; Central Italy; Central Mediterranean; Geochemical fingerprinting; Glacial cycles; Marine isotope stages; Multi proxies; Tephra layers; Tephrostratigraphy; Gamma rays; gamma radiation; geochemical method; glacial-interglacial cycle; marine isotope stage; paleoenvironment; paleomagnetism; radionuclide; sediment core; tephra; tephrochronology; Abruzzi; Alban Hills; Apennines; Fucino Basin; Italy; L'Aquila; Lazio
来源期刊	Quaternary Science Reviews
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/151697
作者单位	Istituto di Geologia Ambientale e Geoingegneria, CNR, Rome, Italy; Istituto Nazionale di Geofisica e Vulcanologia, Rome, Italy; Institute of Geology and Mineralogy, University of Cologne, Cologne, Germany; Dipartimento di Scienze Della Terra, University of Pisa, Pisa, Italy; Dipartimento di Scienze Della Terra, Sapienza-Università di Roma, Rome, Italy; Istituto di Geoscienze e Georisorse, CNR, Pisa, Italy; Laboratoire des Sciences Du Climat et de l'Environnement (CEA-CNRS-UVSQ), ISPL, Université Paris-Saclay, Gif sur, Yvette, France; École Française de Rome, Rome, Italy; UMR 7194 HNHP, Département Homme et Environnement, Muséum National D'Histoire Naturelle, Paris, France; Sezione di Scienze Preistoriche e Antropologiche, Dipartimento di Studi Umanistici, Università Degli Studi di Ferrara, Ferrara, Italy; Leibniz Institute for Applied Geophysics (LIAG), Hannover, Germany; School of the Environment, Geography and Geosciences, University of Portsmouth, Portsmouth, United Kingdom; Department of Earth Science...
推荐引用方式 GB/T 7714	Giaccio B.,Leicher N.,Mannella G.,et al. Extending the tephra and palaeoenvironmental record of the Central Mediterranean back to 430 ka: A new core from Fucino Basin; central Italy[J],2019,225.
APA	Giaccio B..,Leicher N..,Mannella G..,Monaco L..,Regattieri E..,...&Tzedakis P.C..(2019).Extending the tephra and palaeoenvironmental record of the Central Mediterranean back to 430 ka: A new core from Fucino Basin; central Italy.Quaternary Science Reviews,225.
MLA	Giaccio B.,et al."Extending the tephra and palaeoenvironmental record of the Central Mediterranean back to 430 ka: A new core from Fucino Basin; central Italy".Quaternary Science Reviews 225(2019).