Qiao Xiufu,Gao Linzhi,Peng Yang,Institute of Geology,Chinese Academy of Geological Sciences,26 Baiwanzhuang Rd.,Fuchengmenwai,Beijing 100037and Zhang Yuxu Chinese Academy of Geological Sciences,Beijing 100037 Gao Linzhi
Gong Yiming,Faculty of Earth Science,China University of Geosciences,Wuhan,Hubei,430074Wu Yi,Guangxi Institute of Geology,Nanning,GuangxiDu Yuansheng,Feng Qinglai and Liu BenpeiChina University of Geosciences,Wuhan,Hubei,430074
Xiao Linping Testing Centre of Geotechnical Engineering,Southwest Jiaotong Universityand Zhao YuguangChengdu Institute of Mineral Resources,Chinese Academy of Geological Sciences,Chengdu,Sichuan,610082 Liu Xinzhu
Liu Fulai,Shen Qihan,Geng Yuansheng Institute of Geology,Chinese Academy of Geological Sciences,Beijing 100037Xu Xuechun and Ma Rui Open Laboratory,Changchun College of Geology,Changchun,Jilin 130026
Liu Jiajun,Open Laboratory of Ore Deposit Geochemistry,Institute of Geochemistry,Chinese Academy of Sciences,Guiyang,Guizhou 550002Zheng Minghua,Chengdu Institute of Technology,Chengdu,Sichuan 610059Liu Jianming,Research Centre of Mineral Resources Exploration,Chinese Academy of Sciences,Beijing 100101Zhou Yufeng,Gu Xuexiang,Zhang Bin,Lin Li,Chengdu Institute of Technology,Chengdu,Sichuan 610059and Lu Wenquan Institute of Comprehensive Utilization of Mineral Resources,Chengdu,Sichuan 610041
Jian PingYichang Institute of Geology and Mineral Resources. CAGS,Yichang City,Hubei Province 443003Yang Weiran China University of Geosciences,Wuhan,HubeiLi Zhichang Yichang Institute of Geology and Mineral Resources,CAGS,Yichang,HubeiZhou Huifang Tianjin Instutite of Geology and Mineral Resources,CAGS,Tianjin Zhu Xiling
Tang Feng,National Geological Museum of China,Xisi,Beijing 100034Yin Chongyu and Gao LinzhiInstitute of Geology,Chinese Academy of Geological Sciences,26 Baiwanzhuang,Beijing 100037 Fei Zhenbi
