Ozan Unsalan – Alpaslan Hamdi Kuzucuoglu – Ersin Kaygısız International Turkish Congress on Molecular Spectroscopy (TURCMOS 2015), Antalya Turkey; 09/2015 By vibrational spectroscopic techniques, 3 regions of 8 different historical libraries’ (İlim Yayma Vakfı Recâi Mehmed Efendi, Atıf Efendi, Süleymaniye, Millet, Beyazıt Yazma Eser, Nur-u Osmaniye, Köprülü and Ragıp Paşa Libraries) soil samples were examined in order to