Ezher Toker (*), MehmetÖzkul (*) & Mi̇neSezgül Kayseri̇-Iözer (**)
(*) Geology Engineering Department, Pamukkale University, 20017 Kinikli/Denizli, Turkey. E-mail: egulbas@pau.edu.tr
(**) Geology Engineering Department, Dokuz Eylül University, Tınaztepe/İzmir, Turkey. E-mail: sezgul.kayseri@ogr.deu.edu.tr