GOLD_DEPOSITS

作品数:126被引量:596H指数:13
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The genesis and resource potential of gold deposits in the Liaodong Peninsula被引量:1
《Science China Earth Sciences》2024年第3期657-672,共16页Rixiang ZHU Jin-Hui YANG Gongwen WANG Qingdong ZENG Guoqiang XUE Tao XU Xinghui LI Peng ZHANG Da LEI Guang ZHU 
supported by the National Natural Science Foundation of China(Grant No.42288201);the National Key Research&Development Program of the Ministry of Science and Technology of China(Grant No.2016YFC0600109)。
Plenty of gold deposits related to Late Mesozoic craton destruction are widely distributed in eastern North China Craton. However, significant differences in research degrees, ore-forming characteristics, and proven r...
关键词:Liaodong Peninsula Gold deposit Integrated geophysical exploration Prospecting potential Direction for prospecting breakthroughs 
Correlations between trace elements in pyrite and gold mineralization of gold deposits on the North China platform
《Acta Geochimica》2023年第6期1079-1103,共25页Jianzhao Yin Ying Sun Haoyu Yin Hongyun Shi James Sparling Yuhong Chao Shoupu Xiang 
Support for this study was received from the China National Ph.D.Foundations。
By studying both the microscopic physical and chemical typomorphic characteristics of typical mineral pyrite samples associated with representative gold deposits on the north-central margin of the North China Platform...
关键词:Unit cell parameter PYROELECTRICITY Electron paramagnetic resonance Infrared spectrum PYRITE Gold deposit 
Geology and mineralization of the Sanshandao supergiant gold deposit(1200 t)in the Jiaodong Peninsula,China:A review被引量:15
《China Geology》2021年第4期686-719,共34页Ming-chun Song Zheng-jiang Ding Jun-jin Zhang Ying-xin Song Jun-wei Bo Yu-qun Wang Hong-bo Liu Shi-yong Li Jie Li Rui-xiang Li in Wang Xiang-dong Liu Liang-liang Zhang Lei-lei Dong Jian Li Chun-yan He 
by the NSFC-Shandong Joint Fund Program entitled“Control Mechanisms of Faults on Deep Gold Deposits in Jiaodong Peninsula”(U2006201).
The Jiaodong Peninsula in Shandong Province,China is the world’s third-largest gold metallogenic area,with cumulative proven gold resources exceeding 5000 t.Over the past few years,breakthroughs have been made in dee...
关键词:Gold deposit Deep prospecting Thermal uplifting-extension mineralization Transformation of mantle properties Stepped metallogenic model Mineral exploration engineering Jiaodong-type gold deposits Sanshandao Jiaodong Peninsula China 
The distribution,characteristics and fluid sources of lode gold deposits:An overview被引量:8
《Science China Earth Sciences》2021年第9期1463-1480,共18页Christina Yan WANG Bo WEI Wei TAN Zaicong WANG Qingdong ZENG 
supported by the National Key Research and Development Program(Grant Nos.2016YFC0600103 and 2016YFC0600109);the National Natural Science Foundation of China(Grant No.41702042)。
Lode gold deposits are among the most economically important types of gold deposits in the world.Globally,they formed mainly in three time intervals,2.8 to 2.5 Ga,2.1 to 1.8 Ga,and 700 Ma to the present.Sources of ore...
关键词:Lode gold deposit Ore-forming fluid Metasomatized subcontinental lithosphere mantle Mantle-derived melt/fluid North China Craton 
Source and possible tectonic driver for Jurassic-Cretaceous gold deposits in the West Qinling Orogen, China被引量:3
《Geoscience Frontiers》2019年第1期107-117,共11页Yafei Wu Jianwei Li Katy Evans Denis Fougerouse Kirsten Rempel 
financially supported by the National Natural Science Foundation of China (Grant No. 41325007); the GPMR State Key Laboratory (grant MSFGPMR03);the China Geological Survey (Grant No. 1212011120570);National Demonstration Center for Experimental Mineral Exploration Education at China University of Geosciences (Wuhan)
The West Qinling Orogen(WQO) in Central China Orogenic Belt contains numerous metasedimentary rock-hosted gold deposits(>2000 t Au), which mainly formed during two pulses: one previously recognized in the Late Triassi...
关键词:Pyrite LA-ICP-MS Sulfur isotopes Daqiao gold deposit West Qinling Orogen Paleo-Pacific plate Jurassice Cretaceous 
New Approach of Structural Setting of Gold Deposits in Birimian Volcanic Belt in West African Craton: The Example of the Sabodala Gold Deposit, SE Senegal被引量:1
《International Journal of Geosciences》2016年第3期440-458,共19页Serigne Sylla Mamadou Gueye Papa Malick Ngom 
The Sabodala gold deposit in the Mako volcanic Belt (SE-Senegal, West African Craton) occurs in mafic and ultramafic rocks overlain by clastic sedimentary rocks and felsic volcanic-volcaniclastic sequences. It is a st...
关键词:Gold MESOTHERMAL THRUSTING Transcurrent Sabodala Birrimian Senegal West Africa 
Decratonic gold deposits被引量:93
《Science China Earth Sciences》2015年第9期1523-1537,共15页ZHU RiXiang FAN HongRui LI JianWei MENG QingRen LI ShengRong ZENG QingDong 
financially supported by the National Natural Science Foundation of China(Grant No.91414301);project of the State Key Laboratory of Lithospheric Evolution(Grant No.1303)
The North China Craton(NCC) hosts numerous gold deposits and is known as the most gold-productive region of China. The gold deposits were mostly formed within a few million years in the Early Cretaceous(130–120 Ma), ...
关键词:Early Cretaceous craton destruction decratonic gold deposit ore deposit model 
Mineral chemistry and isotope geochemistry of pyrite from the Heilangou gold deposit, Jiaodong Peninsula, Eastern China被引量:23
《Geoscience Frontiers》2014年第2期205-213,共9页Yutong Yan Na Zhang Shengrong Li Yongsheng Li 
funded by National Natural Science Foundation Major Research Plan Key Support Project (Grant No. 90914002);the Xinyang Normal University high-level talented person start-up project in China
The Heilangou gold deposit is located in the northern QixiaePenglai gold belt, which is one amongst the three large gold belts in the eastern Shandong Province (Jiaodong Peninsula). The ore body has formed within th...
关键词:Heilangou gold deposits Pyrite Isotope geochemistry Genesis 
Fission Track Thermochronology Evidence for Multiple Periods of Mineralization in the Wulonggou Gold Deposits, Eastern Kunlun Mountains, Qinghai Province被引量:14
《Journal of Earth Science》2013年第4期471-478,共8页袁万明 莫宣学 张爱奎 陈小宁 段宏伟 李希 郝娜娜 王先美 
supported by the China Geological Survey (No.2011-03-04-06);Found Project of the Geology & Mineral Ex-ploration Development Authority of Qinghai Province;the National Natural Science Foundation of China (Nos. 41172088,40872141 and 41072160
It is a puzzle to determine metallogenetic ages in the world. This article uses zircon fission track (FT) dating to probe the mineralizing epochs of Wulonggou (五龙沟) gold ore deposits in eastern Kunlun (昆仑) ...
关键词:metallogenetic age mineralizing time fission track THERMOCHRONOLOGY gold deposit Wulonggou eastern Kunlun Mountains. 
Risk quantification in grade variability of gold deposits using sequential Gaussian simulation
《Journal of Central South University》2012年第11期3244-3255,共12页Tayfun Y.Yunsel 
Risk quantification in grade is critical for mine design and planning.Grade uncertainty is assessed using multiple grade realizations,from geostatistical conditional simulations,which are effective to evaluate local o...
关键词:sequential Gaussian simulation risk quantification probability distribution gold grade variability Sivas gold deposit 
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