U-Pb dating of monazite in the Bainiuchang silver polymetallic deposit,Yunnan Province,and its limitation on Mesozoic mineralization  

作　　者：Bo-de Lu Wen-chang Li Xue-long Liu Guang-zhi Meng Qi-he Long Hong Zhang Jun-shan Dao Fang-lan Li Jie-hu Zhou Mao-huang Fan Xue Mi Nan Shi Zhen-liang Cao 

机构地区：[1]College of Land Resources and Engineering,Kunming University of Science and Technology,Kunming 650093,China [2]Geological Team 306 of Yunnan Non-ferrous Metals Geological Bureau,Kunming 650217,China [3]Mengzi Mining and Metallurgy Co.,Ltd.,Mengzi 661199,China

出　　处：《China Geology》2024年第3期592-595,共4页中国地质（英文）

基　　金：supported by Yunnan Major Scientific and Technological Projects(202202AG050006);National Natural Science Foundation of China(42362010);Bozhushan Late Yanshanian magmatic metallogenic system and metallogenic regularity project(202202AG05006-2)。

摘　　要：1.Objective The Gejiu-Bozhushan-Laojunshan tin-tungsten polymetallic metallogenic belt is located in southeastern Yunnan.It is bounded by the Mile-Shizong Fault and the Yangzi Plate to the north and west,respectively,while the Honghe Fault represents its southwestern boundary.It is adjacent to the Ailaoshan Fault,and extends to Guangxi and Vietnam to the southeast(Fig.1a;Liu JP et al.,2021).

关 键 词：silver DATING SOUTHEAST 

分 类 号：P597.3[天文地球—地球化学] P618.2[天文地球—地质学]