PB-ZN

作品数:210被引量:1397H指数:22
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Geochronology and geodynamic setting of the carbonate-hosted Pb-Zn deposits in world-class Sichuan-Yunnan-Guizhou triangle,South China
《Acta Geochimica》2025年第1期217-230,共14页Zhongxi Xue Wenxin Shi Chen Wei Tao Wu Zhilong Huang 
supported by the National Natural Science Foundation of China(92162218,42302101,42202099);the Guizhou Provincial Natural Science Foundation(ZK[2023]477)。
Unraveling the precise mineralization age is vital to understand the geodynamic setting and ore-forming mechanism of the sediment-hosted Pb-Zn deposit;this has long been a challenge.The Sichuan-Yunnan-Guizhou(SYG)tria...
关键词:Sichuan-Yunnan-Guizhou triangle Carbonate hosted Pb-Zn deposit Radioisotopic dating Geodynamic setting Mississippi Valley-type(MVT) 
Geology and genesis of the Aqishan Pb-Zn deposit,NW China:Insights from mineralogy,geochemistry,and in situ U-Pb geochronology
《Geoscience Frontiers》2024年第5期489-514,共26页Kang Wang Yinhong Wang Jun Deng Jiajun Liu Fangfang Zhang Wei Zhang Hui Zhang Wenxin Gu Hong Chen 
financially supported by the National Natural Science Foundation of China(42072102,41772073,and 41702079);the 111 Project of the Ministry of Science and Technology of China(BP0719021)。
The unique ore-forming processes and the key factors responsible for formation of skarn deposits are still obscure,and challenges exist in the determination of timing of Pb-Zn skarns owing to lacking suitable mineral ...
关键词:In situ U-Pb dating Garnet O isotopes Aqishan Pb-Zn deposit Skarn mineralization Southern CAOB 
滇西保山地块金厂河Fe-Cu-Pb-Zn矽卡岩型多金属矿床黑柱石成因及地质意义
《地质学报》2024年第4期1164-1182,共19页陆波德 刘学龙 周云满 赵成峰 王基元 李方兰 李庆锐 王海 李守奎 曹振梁 周杰虎 
昆明理工大学“双一流”科技专项课题(编号202202AG050006-2);国家自然科学基金项目(编号42362010);云南黄金集团校企合作项目(编号KKF02021212097);云南省高层次科技人才及创新团队选拔专项(编号202305AT350004-4);云南省三江成矿系统与评价顶尖团队培育项目(编号202305AS350015)联合资助的成果。
黑柱石是一种矽卡岩型铅锌及铁矿床中少见的矿物,与铅锌矿体、磁铁矿体关系密切。为查明黑柱石成矿过程中与铅锌铁铜多金属成矿作用的关系,本文对金厂河Fe-Cu-Pb-Zn多金属矿床中的黑柱石产状、矿物共生组合、化学成分、分带性等开展了...
关键词:电子探针 LA-ICP-MS原位微区 黑柱石 Fe-Cu-Pb-Zn多金属矿 金厂河 
LA-ICP-MS zircon U-Pb dating of tuffites in the Sachakou Pb-Zn mining area, Karakorum, Xinjiang and its establishment of Early Triassic strata
《China Geology》2024年第1期150-152,共3页Xiao-jian Zhao Nuo Li Kai Weng Ming Wang Qing-lin Sui Deng-hui Chen Zhou-ping Guo Meng-qi Jin 
Supported by the Second Tibetan Plateau Scientific Expedition and Research(2021QZKK0303);the Natural Science Basic Research Program of Shaanxi(2020JQ-440 and 2021JQ-327);the Major Science and Technology Project of Xinjiang Uygur Autonomous Region(2021A03001-2);the projects of the China Geological Survey(DD20230333 and DD20230048).
1.Objective In the past decade,a group of medium to giant lead-zinc deposits,represented by Huoshaoyun,Sachakou,and Yuanbaoling,have been discovered in the Aksai Chin region of Karakoram,Xinjiang.They are all located ...
关键词:STRATA TRIASSIC XINJIANG 
滇西腾冲大硐厂Pb-Zn矿床成因:来自稀土元素地球化学的证据
《矿物学报》2024年第1期97-110,共14页杨正香 邓明国 牛春晖 贾桢 杨佳飞 杨正良 
国家自然科学基金项目(编号:42272078,41762009);云南省重大科技专项(编号:202202AG050006-3);云南省科技厅科技计划项目(编号:202305AT350004-2)。
腾冲大硐厂Pb-Zn矿床是西南“三江”成矿带腾冲地块东部具有代表性的矽卡岩型矿床之一,其成矿过程可划分为矽卡岩期(早、晚矽卡岩阶段)和石英-硫化物期(早、晚硫化物阶段)。方解石是该矿床中最主要的脉石矿物,其形成与铅锌矿密切相关。...
关键词:稀土元素 方解石成因 成矿流体来源与演化 矽卡岩型Pb-Zn矿床 
豫西熊耳山蒿坪沟Ag-Au-Pb-Zn多金属矿床闪锌矿矿物学和微量元素组成特征及其成矿启示被引量:1
《现代地质》2024年第1期198-213,共16页刘金波 张德贤 胡子奇 陈绍炜 谢小雨 
国家重点研发计划项目(2022YFC2903602);国家自然科学基金项目(42272107)。
蒿坪沟银金铅锌多金属矿床是豫西熊耳山地区重要的铅锌多金属矿床之一,矿体主要赋存在蚀变破碎带和断裂带内,成矿与区内岩浆活动关系密切。目前该矿床的研究集中于同位素地球化学、成矿时代和成矿物质来源等方面,但从矿物角度示踪成矿...
关键词:蒿坪沟银金铅锌多金属矿床 闪锌矿微量元素 LA-ICP-MS 面扫描 矿床成因 
Enrichment of Mississippi Valley-type(MVT) deposits in the Tethyan domain linked to organic matter-rich sediments被引量:2
《Science China Earth Sciences》2023年第12期2853-2870,共18页Yucai SONG Zhiming YANG Liangliang ZHUANG 
supported by the National Natural Science Foundation of China (Grant Nos. 92155305, 91855214, and 42125204);the National Key R&D Plan (Grant No. 2021YFC2901805)。
The Tethyan domain hosts the world's most abundant hydrocarbon and Mississippi Valley-type(MVT) Pb-Zn resources. The relations among organic matter-rich sediments, MVT Pb-Zn mineralization, and the Tethyan tectonic ev...
关键词:Tethyan domain Organic matter Mississippi Valley-type Pb-Zn deposit Low latitude Sulfate reduction 
Delineation of Integrated Anomaly with Generative Adversarial Networks and Deep Neural Networks in the Zhaojikou Pb-Zn Ore District,Southeast China
《Acta Geologica Sinica(English Edition)》2023年第4期1252-1267,共16页DUAN Jilin LIU Yanpeng ZHU Lixin MA Shengming GONG Qiuli Alla DOLGOPOLOVA Simone A.LUDWIG 
supported by NFSC Funds(Grant Nos.41902071 and 42011530173);the Doctoral Research Start-up Fund,East China University of Technology(DHBK2019313)。
Geochemical maps are of great value in mineral exploration.Integrated geochemical anomaly maps provide comprehensive information about mapping assemblages of element concentrations to possible types of mineralization/...
关键词:deep learning deep neural networks generative adversarial networks geochemical map Pb-Zn deposit 
Critical Metals Ga,Ge and In in the Global Pb-Zn Deposits:Current Understanding,Challenges and Perspectives
《Journal of Earth Science》2023年第4期1308-1311,共4页Yi Zheng Peng-Peng Yu Zhan-Ke Li Suo-Fei Xiong Ling-Li Zhou Jia-Xi Zhou ChangMing Wang Yu-Miao Meng Yu Zhang Ye-Jian Wang Jing Xu Yue Wu Lan-Xuan Guo Taiping Zhao 
jointly funded by the National Key Research and Development Program of China (No.2021YFC2900300);the National Natural Science Foundation of China (No.42022020)。
BACKGROUND A spectrum of strategically critical metals, such as gallium(Ga), germanium(Ge) and indium(In), with promising applications in green and high-tech fields, are produced as byproducts of zinc ores in a variet...
关键词:MAGMATIC HYDROTHERMAL PORPHYRY 
Fluid-rock interactions leading to the formation of the epithermal Ag-Pb-Zn veins:A perspective of thermodynamic modeling被引量:2
《Fundamental Research》2023年第4期570-578,共9页Degao Zhai 
This research was supported financially by the National Natural Science Foundation of China(42122012 and 41973038)。
Although vein-type silver-lead-zinc ore deposits have been extensively studied,the factors controlling their formation are still poorly understood and their genesis is a matter of ongoing debate.In this contribution,I...
关键词:Epithermal deposit Ag-Pb-Zn veins Metal transport Thermodynamic modeling NE China 
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