U-Pb dating of monazite in the Bainiuchang silver polymetallic deposit,Yunnan Province,and its limitation on Mesozoic mineralizationOACSTPCD
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).
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;
College of Land Resources and Engineering,Kunming University of Science and Technology,Kunming 650093,ChinaGeological Team 306 of Yunnan Non-ferrous Metals Geological Bureau,Kunming 650217,ChinaMengzi Mining and Metallurgy Co.,Ltd.,Mengzi 661199,China
地质学
silverdatingsoutheast
《China Geology》 2024 (003)
P.592-595 / 4
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)。
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