1. State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography Chinese Academy of Sciences Urumqi China
2. Xinjiang Key Laboratory of Mineral Resources and Digital Geology Urumqi China
3. Xinjiang Research Centre for Mineral Resources Chinese Academy of Sciences Urumqi China
4. School of Earth Sciences China University of Geosciences Wuhan Hubei China
5. Department of Geology University of Leicester Leicester UK