1. Department of Geological Engineering Dokuz Eylül University İzmir Turkey
2. Institute of Marine Science and Technology Dokuz Eylül University İzmir Turkey
3. Department of Geological Engineering Ankara University Ankara Turkey
4. UMR 7207 CNRS, MNHN, 8 rue Buffon Paris France
5. General Directorate of Mineral Research and Exploration Ankara Turkey
6. Faculty of Letters, Department of Geography Munzur University Tunceli Turkey