Mannella, Giorgio; Giaccio, Biagio; Zanchetta, Giovanni; Regattieri, Eleonora; Niespolo, Elizabeth M; Pereira, Alison; Renne, Paul; Nomade, Sébastien; Leicher, Niklas; Perchiazzi, Natale; Wagner, Bernd (2019): Fucino palaeolake multiproxy data from F1-F3 core (Holocene - 190 ka) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.906204, Supplement to: Mannella, G et al. (2019): Palaeoenvironmental and palaeohydrological variability of mountain areas in the central Mediterranean region: A 190 ka-long chronicle from the independently dated Fucino palaeolake record (central Italy). Quaternary Science Reviews, 210, 190-210, https://doi.org/10.1016/j.quascirev.2019.02.032
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Published: 2019-09-23 • DOI registered: 2019-10-24
Abstract:
Here we present a multi-proxy record from palaeolake Fucino (Abruzzo, Central Italy), acquired during the F1-F3 drilling campaign. This is the first continuous and high-resolution palaeoenvironmental record in the central Mediterranean region continuously spanning over the last two glacial-interglacial cycles and providing an independent chronology.
The record consists of a core composite resulting from two parallel and adjacent core series (F1 and F3). Cores were analysed via high resolution XRF scanning and through geochemical, mineralogical and grain-size analyses on discrete samples. Selected XRF elemental counts (Ca, Ti and Zr), Total Nitrogen (TN), Total Organic and Inorganic Carbon (TOC, TIC), X-ray powder diffraction and grain-size data are used to develop proxies for local environmental processes strictly dependent on the hydro-climatic regime of the Central Mediterranean region.
The chronology of the record is based on 17 radioisotopically dated tephra layers interbedded within the sedimentary succession. 14C and 40Ar/39Ar age points are interpolated with the bayesian age modelling package Bacon allowing a robust assessment of age uncertainties.
Keyword(s):
Further details:
Giaccio, Biagio; Regattieri, Eleonora; Zanchetta, Giovanni; Wagner, Bernd; Galli, Paolo; Mannella, Giorgio; Niespolo, Elizabeth M; Peronace, E; Renne, Paul; Nomade, Sébastien; Cavinato, Gian Paolo; Messina, P; Sposato, A; Boschi, Chiara; Florindo, Fabio; Marra, F; Sadori, Laura (2015): A key continental archive for the last 2 Ma of climatic history of the central Mediterranean region: A pilot drilling in the Fucino Basin, central Italy. Scientific Drilling, 20, 13-19, https://doi.org/10.5194/sd-20-13-2015
Coverage:
Latitude: 42.000000 * Longitude: 13.560000
Minimum DEPTH, sediment/rock: 0.00500 m * Maximum DEPTH, sediment/rock: 1.57500 m
Event(s):
Fucino_F1-3 * Latitude: 42.000000 * Longitude: 13.560000 * Elevation: 650.0 m * Method/Device: Core drilling (CDRILL) * Comment: 2 parallel cores were recovered. The first hole (F1) was drilled down to a field depth of 75m and the second hole (F3) down to 56.25 m. The length of the single recovered core section was 1.5 m, with an overlap of 75 cm between the two holes, in order to obtain a complete sedimentary succession for the upper part of the
sequence.
sequence.
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
30089 data points
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