Preparation and Dating of Mortar Samples—Mortar Dating Inter-Comparison Study (MODIS)

Irka Hajdas, Alf Lindroos, Jan Heinemeier, Åsa Ringbom, Fabio Marzaioli, Filippo Terrasi, Isabella Passariello, Manuela Capano, Gilberto Artioli, Anna Addis, Michele Secco, Danuta Michalska, Justyna Czernik, Tomasz Goslar, Roald Hayen, Mark Van Strydonck, Laurent Fontaine, Mathieu Boudin, Francesco Maspero, Laura PanzeriAnna Galli, Petra Urbanová, Pierre Guibert

    Forskningsoutput: TidskriftsbidragArtikelVetenskapligPeer review

    33 Citeringar (Scopus)

    Sammanfattning

    Seven radiocarbon laboratories: Åbo/Aarhus, CIRCE, CIRCe, ETHZ, Poznań, RICH, and Milano-Bicocca performed separation of carbonaceous fractions suitable for 14C dating of four mortar samples selected for the MOrtar Dating Inter-comparison Study (MODIS). In addition, optically stimulated luminescence (OSL) analyses were completed by Milano-Bicocca and IRAMAT-CRP2A Bordeaux. Each laboratory performed separation according to laboratory protocol. Results of this first intercomparison show that even though consistent 14C ages were obtained by different laboratories, two mortars yielded ages different than expected from the archaeological context.

    OriginalspråkOdefinierat/okänt
    Sidor (från-till)1845–1858
    TidskriftRadiocarbon
    Volym59
    Utgåva6
    DOI
    StatusPublicerad - 2017
    MoE-publikationstypA1 Tidskriftsartikel-refererad

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