1. College of Geology and Environment, Xi’an University of Science and Technology , Xi’an, Shaanxi , China ;
2. Shandong Provincial Key Laboratory of Depositional Mineralization & Sedimentary Minerals, Shandong University of Science and Technology , Qingdao , China ;
3. Department of Geomorphology, Faculty of Natural Resources, University of Kurdistan , Sanandaj , Iran ;
4. Department of Rangeland and Watershed Management, Faculty of Natural Resources, University of Kurdistan , Sanandaj , Iran ;
5. Department of Watershed Management, Faculty of Natural Resources, Sari Agricultural Sciences and Natural Resources University , Sari , Iran ;
6. School of Earth and Environment, Anhui University of Science & Technology , Huainan , China ;
7. Faculty of Built Environment and Surveying, Universiti Teknologi Malaysia (UTM), Johor Bahru , Malaysia