KUZUCUOĞLU, Alpaslan & UNSALAN, Poet (2014). Applications of Vibrational Spectroscopy in Cultural Heritage, A Case Study: Valence Aqueduct (Istanbul), 32nd European Congress on Molecular Spectroscopy (EUCMOS 2014), 24-29 August, 2014 Düsseldorf Germany. http://www.eucmos2014.hhu.de/book-of-abstracts.html ABSTRACT This study involves Raman spectroscopic (250-1400 Cm-1), SEM‐EDX and Geographical Information System studies of the pollutants on the walls of Valence Aqueduct (Aqueduct of Valens), Istanbul, Turkey.