1. CAS Key Laboratory of Crust‐Mantle Materials and Environments University of Science and Technology of China Hefei 230026 China
2. Geological Survey of Anhui Province Hefei 230001 China
3. Technology Innovation Center of Coverage Area Deep Resource Exploration Engineering, MNR Hefei 230001 China
4. 312 geological team of Geology and Mineral Resources Exploration Bureau in Anhui Province Bengbu 233040 China
5. Bureau of Geology and Mineral of Anhui Province Hefei 230001 China