Institution: | 1. School of Resources and Environmental Sciences, Lanzhou University, Lanzhou 730000, Gansu, China;Institute of Earth and Environmental Science, University of Potsdam, Karl-Liebknecht-Str.24, 14476 Potsdam-Golm, Germany 2. Faculty of Earth Sciences, University of lceland, Reykjavik 101, Iceland 3. School of Earth Sciences & Key Laboratory of Mineral Resources in Western China(Gansu Province),Lanzhou University, Lanzhou, 730000, Gansu, China 4. School of Resources and Environmental Sciences, Lanzhou University, Lanzhou 730000, Gansu, China |