In situ X-ray fluorescence-based method to differentiate among red ochre pigments and yellow ochre pigments thermally transformed to red pigments of wall paintings from Pompeii
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DOI: 10.1007/s00216-017-0329-3
Abstract: Most of the magnificent wall paintings from the ancient city of Pompeii are decorated with red and yellow colors coming from the ochre pigments used. The thermal impact of the pyroclastic flow from the eruption… read more here.
Keywords: yellow ochre; wall paintings; red ochre; ochre ... See more keywords