1. Akdemir S, Çetindağ B (2002) The hydrogeochemical investigation of Van Plain. Firat University J Sci Eng 14(1):169–180 (in Turkish)
2. Altinli E (1965) 1/500,000 scaled geologic map of Turkey, the explanation of Van quadrangle. Mineral Research and Exploration Institute Publications, Ankara, Turkey (in Turkish)
3. AWWA, APHA, WPCF (1985) Standard methods for the examination of water and wastewater. Washington, DC
4. Boray A (1975) The metamorphism and structure of Bitlis surroundings. Geological Bull of Turkey 18(1):81–84 (in Turkish)
5. Çetindağ B (1989) The hydrogeological investigation of Ören Creek Basin, Ph.D. Thesis, Firat University, Elaziğ (unpublished; in Turkish)