Abstract
Haltern 70 amphora sherds obtained from Castro do Vieito were studied by Mössbauer spectroscopy, X-ray diffraction and X-ray fluorescence. In all our samples non magnetic Fe3+ haematite species were found. In some samples, also Fe2+ was found. We conclude that the samples were fired under changing atmosphere, air being admitted at the end of the firing cycle following firing in a reducing atmosphere. © 2010 IOP Publishing Ltd.
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CITATION STYLE
Costa, B. F. O., Pereira, G., Silva, A. J. M., Ramos Silva, M., & Do Carmo, S. J. C. (2010). Mössbauer study of Haltern 70 amphora sherds from Castro do Vieito, North of Portugal. In Journal of Physics: Conference Series (Vol. 217). Institute of Physics Publishing. https://doi.org/10.1088/1742-6596/217/1/012060
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