TY - CONF A1 - Rabin, Ira A1 - Krutzsch, M. T1 - The Writing Surface Papyrus and its Materials T2 - Proceedings of the 28th Congress of Papyrology, Barcelona 1-6 August 2016 N2 - Our experimental knowledge about the inks of antiquity and late antiquity rarely goes beyond their visual description. In rare cases, inks typology has been determined by means of microscopy and reflectography, i.e. using their physical and optical properties, respectively. Since carbon, plant and iron gall inks belong to different classes of compounds they could be easily distinguished had only pure inks been used. Even these crude observations suggest that the inks used differed greatly in their composition. Reconstruction of the ink recipes with the help of advanced non-destructive analytical techniques could serve as a powerful accessory for in the studies of ancient papyri. The proposed paper will present a short survey of the methods of material analysis and the challenges offered by ancient inks. The examples of the ink studies from the collections of the Israel Museum in Jerusalem and Egyptian Museum in Berlin will conclude the paper. T2 - 28th Congress of Papyrology CY - Barcelona, Spain DA - 01.08.2016 KW - Papyrus KW - Ink PY - 2019 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/49532 AN - OPUS4-49532 SP - 773 EP - 781 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany