作者单位: | Chengdu Institute of Geology and Mineral Resources, 610081, China;Chengdu Institute of Geology and Mineral Resources, 610081, China;State Key laboratory of Geological Processes and Mineral Resources, School of the Earth Sciences and Resources,China University of Geosciences,Beijing 100083,China;College of Earth Science, Chengdu University of Technology, Chengdu 610059, China;Chinese Academy of Geological Sciences, Institute of Mineral Resources, Beijing, 100037, China |