1. State Key Laboratory for Mineral Deposits Research School of Earth Sciences and Engineering Nanjing University Nanjing China
2. Institute of Geology Chinese Academy of Geological Sciences Beijing China
3. Department of Geology Tri‐Chandra Campus Tribhuvan University Kathmandu Nepal
4. Department of Earth Science University of California Santa Barbara California USA
5. Institute of Geology and Geophysics Chinese Academy of Sciences Beijing China
6. Département des Génies Civil Géologique et des Mines École Polytechnique de Montréal Montréal Québec Canada