Fig. 2From: Identification of cellulose nitrate based adhesive repairs in archaeological pottery of the University of Melbourne’s Middle Eastern archaeological pottery collection using portable FTIR-ATR spectroscopy and PCAPhotograph: Emily NoakeExample of adhesive failure, s1342, identified via FTIR-ATR spectroscopy as containing primarily PVAc + CN as a secondary polymer. Vessel 1970.0478, Palestine, Jerusalem Cave 1, The University of Melbourne Middle Eastern collection.Back to article page