大兴安岭北段宝兴沟金矿床成矿流体特征及矿床成因

doi:10.13278/j.cnki.jjuese.20170169

Abstract

Abstract: The Baoxinggou gold deposit is a large-scale deposit in the upper Heilongjiang metallogenic belt in the north of Great Xing'an Range. The ore bodies mainly occur in the contact zone between the sandstone of the Early Jurassic Ershierzhan Formation and the Early Cretaceous quartz diorite, diorite porphyrite. The hydrothermal mineralization can be classified into three stages:pyrite±arsenopyrite-quartz (Ⅰ), polysulfide-quartz (Ⅱ) and sulfide-poor carbonate (Ⅲ). The petrographic study of the fluid inclusions showed that there were aqueous two phases (LV type), fewer CO₂-bearing three phases (H_CO2 type),and vapor-rich phases (FV type) fluid inclusions developed in the stage I; aqueous two phases (LV type) and fewer CO₂-bearing three phases (H_CO2 type) in the stage Ⅱ; only aqueous two phases (LV type) in the stage Ⅲ. The micro-thermometric research revealed that the peak homogeneous temperature of fluid inclusions in the stageⅠandⅡ was range of 225.00-300.00℃, the salinity was range of 2.00%-10.00% NaCl, and those in the stage Ⅲ were 175.00-225.00℃ and 4.00%-8.00% NaCl correspondingly. The ore-forming fluids were of CO₂-bearing medium-low temperature and low salinity NaCl-H₂O-CO₂ system solutions; and with the progressing of mineralization, the temperature and salinity gradually decreased. The hydrogen and oxygen isotope analysis showed that the δD_SMOW of mineralization stageⅠand stageⅡvaried in the range of -131.00‰-108.00‰, δ¹⁸O_SMOW varied in the range of 1.00‰-4.00‰, and the corresponding average values in the stage Ⅲ were -108.00‰ (δD_SMOW)and -1.89‰ (δ¹⁸O_SMOW), meaning that magmatic derived solutions dominated in the early stages of mineralization, while meteoric water gradually played an important role in the later stage of mineralization. The sulfur isotope analysis showed that δ³⁴S of pyrite was range of 1.50‰-4.20‰, indicating the metals mainly from deep-sourced magmas. All these lead to the conclusion that Baoxinggou gold deposit is of medium-low temperature magmatic hydrothermal origin which is directly related to the quartz diorite and diorite porphyritic magmatism.

Key words: Baoxinggou gold deposit, fluid inclusion, ore-forming fluid, ore genesis, Great Xing'an Range

CLC Number:

P618.51

Li Xiangwen, Zhang Zhiguo, Wang Keyong, Sun Jiapeng, Yang Jibo, Yang He. Characteristics of Ore-Forming Fluid and Genesis of Baoxinggou Gold Deposit in North of Great Xing'an Range[J].Journal of Jilin University(Earth Science Edition), 2018, 48(4): 1071-1084.

References

[1] 武广,孙丰月,朱群,等. 上黑龙江盆地金矿床地质特征及成因探讨[J]. 矿床地质, 2006,25(3):215-230. Wu Guang, Sun Fengyue, Zhu Qun, et al. Geological Characteristics and Genesis of Gold Deposits in Upper Heilongjiang Basin[J]. Mineral Deposits, 2006, 25(3):215-230.
[2] 李向文. 上黑龙江成矿带金矿床成矿规律与找矿预测研究[D]. 长春:吉林大学, 2015:1-200. Li Xiangwen. Metallogenic Regularities of Gold Deposits in Upper Heilongjiang Metallogenic Belt and Its Prospecting[D]. Changchun:Jilin University, 2015:1-200.
[3] 孙琦,任云生,杨群,等.黑龙江省漠河县洛古河多金属矿床成因与成矿时代[J].矿物岩石,2015,35(3):20-28. Sun Qi, Ren Yunsheng, Yang Qun, et al. OreGenesis and Metallogenic Age of Luoguhe Polymetallic Deposit in Mohe Area, Heilongjiang Province[J]. Journal of Mineralogy and Petrology, 2015, 35(3):20-28.
[4] 赵广江,侯玉树,杨继权. 黑龙江二十一站金、铜矿床地质特征及成矿模式[J]. 西北地质,2006,39(4):33-39. Zhao Guangjiang, Hou Yushu, Yang Jiquan.Geological Characteristics and Metallogentic Model of Ershiyuzhan Gold and Copper Deposits in Heilongjiang Province[J]. Northwestern Geology, 2006, 39(4):33-39.
[5] 丁清峰,孙丰月,梁海军. 内蒙古虎拉林金矿矿化富集规律和找矿远景评价[J]. 世界地质,2007,26(4):397-402. Ding Qingfeng, Sun Fengyue, Liang Haijun. Laws of Mineralization Enrichment and Prospect Assessment in Hulalin Gold Deposit in Inner Mongolia[J]. Global Geology, 2007,26(4):397-402.
[6] 武广,孙丰月,赵财胜,等. 额尔古纳成矿带西北部金矿床流体包裹体研究[J]. 岩石学报,2007,23(9):2227-2240. Wu Guang, Sun Fengyue, Zhao Caisheng, et al. Fluid Inclusion Study on Gold Depodits in Northwestern Erguna Metallogenic Belt[J]. Acta Pertologica Sinica, 2007,23(9):2227-2240.
[7] 李向文,杨言辰,叶松青,等. 黑龙江省塔河县十五里桥金矿床地质特征及控矿因素[J]. 地质与勘探,2014,50(1):77-87. Li Xiangwen, Yang Yanchen, Ye Songqing, et al. Geological Characteristics and Ore-Controlling Factors of the Shiwuliqiao Gold Deposit in Tahe, Heilongjiang Province[J]. Geology and Exploration, 2014, 50(1):77-87.
[8] 王献忠,宋贵斌,公维国,等. 黑龙江塔河宝兴沟金矿床地质特征及流体包裹体研究[J]. 黄金, 2014, 35(4):19-24. Wang Xianzhong, Song Guibin, Gong Weiguo, et al. Study on Geological Characteristics and Fluid Inclusions of Baoxinggou Gold Deposit in Tahe, Heilongjiang Province[J]. Gold, 2014, 35(4):19-24.
[9] 申名国,卢彦达,苏燕平,等. 宝兴沟金矿区土壤地球化学测量及其应用效果[J]. 黄金,2016,37(11):5-8. Shen Mingguo, Lu Yanda, Su Yanping, et al. The Geochemical Character and the Application Effect of the Baoxinggou Gold Deposit[J]. Gold,2016,37(11):5-8.
[10] 赵炳新,徐伦先,公维国,等. 黑龙江宝兴沟金矿床化探异常特征及控矿因素分析[J].黄金科学技术,2010,18(2):6-11. Zhao Bingxin, Xu Lunxian, Gong Weiguo, et al. Analysis of Geochemical Anomaly Characteristics and Ore-Controlling Factors for Baoxinggou Gold Deposit in Heilongjiang Province[J]. Gold Science and Technology, 2010,18(2):6-11.
[11] 李向文,杨言辰,王献忠,等. 黑龙江省塔河县宝兴沟金矿床地质特征与成矿构造环境[J].吉林大学学报(地球科学版), 2012,42(6):1700-1710. LI Xiangwen, Yang Yanchen, Wang Xianzhong, et al. Discussion on Geology Characters and Metallogenic Tectonic Environment About Baoxinggou Gold Deposit in Tahe, Heilongjiang Province[J]. Journal of Jilin University (Earth Science Edition), 2012,42(6):1700-1710.
[12] 张纯歌,李庆录,宋贵斌,等. 黑龙江二十一站-宝兴沟(铜)金矿床特征及其热液成矿系统[J].世界地质,2012,31(3):505-514. Zhang Chunge, Li Qinglu, Song Guibin, et al. Characteristics of the 21 Site-Baoxinggou (Cu)-Au Deposit and Its Hydrothermal Ore-Forming System of Heilongjiang[J]. Global Geology, 2012, 31(3):505-514.
[13] 周传芳,公维国,宋丙剑,等. 黑龙江省宝兴沟金矿成矿地质条件及成因探讨[J].地质与资源,2012,21(3):271-277. Zhou Chuanfang, Gong Weiguo, Song Bingjian, et al. Geology and Metallogenesis of the Baoxinggou Gold Deposit in Heilongjiang Province.[J]. Gelolgy and Resources, 2012,21(3):271-277.
[14] 黄始琪,董树文,胡健民,等.蒙古-鄂霍次克构造带的形成与演化[J].地质学报, 2016,90(9):2192-2205. Huang Shiqi, Dong Shuwen, Hu Jianmin, et al. The Formation and Tectionic Evolution of the Mongol-Okhotsk Belt[J]. Acta Geologica Sinica, 2016,90(9):2192-2205.
[15] 武广,王国瑞,刘军,等.大兴安岭北部主要金属矿床成矿系列和区域矿床成矿谱系[J].矿床地质,2014,33(6):1127-1150. Wu Guang, Wang Guorui, Liu Jun, et al. Metallogenic Series and Ore-Forming Pedigree of Main Ore Deposits in Northerm Great Xing'an Range[J]. Mineral Deposits, 2014, 33(6):1127-1150.
[16] 王可勇,万多,刘正宏,等.辽宁丹东四道沟金矿床构造控矿规律及其机制分析[J].吉林大学学报(地球科学版),2011,41(4):1048-1054. Wang Keyong, Wan Duo, Liu Zhenghong, et al. Analysis of Structural Ore -Controlling Rules and Mechanism of the Sidaogou Gold Deposit in Dandong City, Liaoning Province[J]. Journal of Jilin University (Earth Science Edtion),2011,41(4):1048-1054.
[17] 张文淮,陈紫英,张恩世,等.流体包裹体地质学[M].武汉:中国地质大学出版社,1993. Zhang Wenhuai, Chen Ziying, Zhang Enshi, et al. Fluid Inclusion Geology[M]. Wuhan:China University of Geosciences Press,1993.
[18] 刘斌,沈昆.流体包裹体热力学[M].北京:地质出版社,1999. Liu Bin, Shen Kun. Thermodynamics of Fluid Inclusion[M]. Beijing:Geological Publishing House, 1999.
[19] 邵洁涟,梅建明.浙江火山岩区金矿床的矿物包裹体标型特征研究及其成因与找矿意义[J].矿物岩石,1986,6(3):103-111. Shao Jielian, Mei Jianming. Study on Typomorphic Charcateristics of Mineral Inchlusion in Gold Depodites from Volcanic Terrain in Zhejiang and Its Genetic and Prospecting Significance[J]. Minerals and Rocks, 1986, 6(3):103-111.
[20] Clayton R N, O'Neil J R, Mayeda T K. Oxy-genIsotope Exchange Between Quartz and Water[J]. Journal of Geophysical Research, 1972, 77(17):3057-3067.
[21] 张朋,杨宏智, 李斌,等.辽东青城子矿集区姚家沟钼矿床成矿物质来源、成矿年代及成矿动力学背景[J]. 吉林大学学报(地球科学版), 2016, 46(6):1684-1696. Zhang Peng, Yang Hongzhi, Li Bin, et al. Ore Source, Ore-Forming Age and Geodynamic Setting of Yaojiagou Molybdenum Deposit in Qingchengzi Ore-Clustered Area, Eastern Liaoning Province[J]. Journal of Jilin University(Earth Science Edition), 2016, 46(6):1684-1696.
[22] 李锦轶,莫申国,和政军,等.大兴安岭北段左行走滑运动的时代及其对中国东北及邻区中生代以来地壳构造演化重建的制约[J].地学前缘, 2004, 11(3):157-167. Li Jinyi, Mo Shenguo, He Zhengjun, et al. The Timing of Crustal Sinistral Strike Slip Movement in the Northern Great Khing'an Ranges and Its Constraint on Reconstruction of the Crustal Tectonic Evolution of NE China and Adjacent Areas Since the Mesozoic[J]. Earth Science Frontiers, 2004, 11(3):157-167.
[23] 张顺,林春明,吴朝东,等. 黑龙江漠河盆地构造特征与成盆演化[J]. 高校地质学报, 2003,9(3):411-418. Zhang Shun, Lin Chunming, Wu Chaodong, et al. Tectonic Characteristics and Basin Evolution of the Mohe Basin, Heilongjiang Province[J]. Gelolgical Journal of China Universities, 2003,9(3):411-418.
[24] 许文良,王枫,裴福萍,等.中国东北中生代构造体制与区域成矿背景:来自中生代火山岩组合时空变化的制约[J].岩石学报,2013,29(2):339-353. Xu Wenliang, Wang Feng, Pei Fuping, et al. Mesozoic Tectonic Regimes and Regional Ore-Forming Background in NE China:Constraints from Spatial and Temporal Variations of Mesozoic Volcanic Rock Associations[J]. Acta Petrologica Sinica, 2013, 29(2):339-353.
[25] 刘勃然,李伟,张守志,等. 大兴安岭北段伸展构造[J]. 吉林大学学报(地球科学版),2016,46(5):1440-1448. Liu Boran, Li Wei, Zhang Shouzhi, et al. Extensional Detachment, Northern Great Xing'an Ranges, NE China[J]. Journal of Jilin University (Earth Science Edition),2016,46(5):1440-1448.
[26] 吕斌,王涛,童英,等. 中亚造山带东部岩浆热液矿床时空分布特征及其构造背景[J]. 吉林大学学报(地球科学版),2017,47(2):305-343. Lü Bin, Wang Tao, Tong Ying, et al. Spatial Temporal Distribution and Tectonic Settings of Magmatic-Hydrothermal Ore Deposits in the Eastern Central Asia Orogen Belt[J]. Journal of Jilin University(Earth Science Edtion), 2017,47(2):305-343.
[27] 王晰,段明新,任云生,等.内蒙古额尔古纳地区八大关铜钼矿床流体包裹体特征与成矿时代[J]. 吉林大学学报(地球科学版),2016,46(5):1354-1367. Wang Xi, Duan Mingxin, Ren Yunsheng, et al. Characteristics of Fluid Inclusions and Mineralization Age of Badaguan Cu-Mo Deposit in Erguna Area, Inner Mongolia[J]. Journal of Jilin University (Earth Science Edition), 2016, 46(5):1354-1367.
[28] 张德会. 流体的沸腾和混合在热液成矿中的意义[J]. 地质科学发展,1997,12(6):546-552. Zhang Dehui. Some New Advances in Ore-Forming Fluid Geochemistry on Boiling and Mixing of Fluids During the Processes of Hydrothermal Deposits[J]. Advance in Earthsciences,1997,12(6):546-552.
[29] 卢焕章,范宏瑞,倪培,等. 流体包裹体[M]. 北京:科学出版社,1993. Lu Huanzhang, Fan Hongrui, Ni Pei, et al. Fluid Inclusion[M]. Beijing:Science Press,1993.
[30] 陈衍景,倪培,范宏瑞,等. 不同类型热液金矿系统的流体包裹体特征[J]. 岩石学报,2007,23(9):2085-2108. Chen Yanjing, Ni Pei, Fan Hongrui. et al. Diagnostic Fluid Inclusions of Different Types Hydrothermal Gold Deposits[J]. Acta Parologica Sinica, 2007, 23(9):2085-2108.
[31] Shepherd T J, Rankin A H, Alderton D H M. A Practicguide to Fluid Inclusion Studies[M]. New York:Blackie & Son Limited,1985:1-239.
[32] Chaussidon M, Lorand J P. Sulphur Isotope Com-position of Orogenic Spinel Herzolite Massifs from Ariege(North-Eastern Pyrenees, France):An Ion Microprobe Study[J]. Geochimica et Cosmochimica Acta, 1990,54(10):2835-2846.
[33] 高永宝,李文渊,钱兵,等.新疆维宝铅锌矿床地质、流体包裹体和同位素地球化学特征[J]. 吉林大学学报(地球科学版), 2014, 44(4):1153-1165. Gao Yongbao, Li Wenyuan, Qian Bing, et al. Geology, Fluid Inclusions and S, Pb Isotopic Geochemistry of the Weibao Zn-Pb Deposit in Qimantage, Xinjiang[J]. Journal of Jilin University(Earth Science Edition),2014,44(4):1153-1165.
[34] 陈柏林,杨屹,王小凤,等.阿尔金北缘大平沟金矿床成因[J]. 矿床地质,2005,24(2):168-175. Chen Bailin, Yang Yi, Wang Xiaofeng, et al. Origin of Dapinggou Gold Deposit in Northern Altun Area, Northwestern China[J]. Mineral Deposits, 2005, 24(2):168-175.

Metrics

Viewed

Full text

Abstract

Cited

Shared

Discussed

Comments

Recommended 10

[1]	Wang Chaoyang, Meng En, Li Zhuang, Li Yanguang, Jin Mengqi. Age, Petrogenesis and Their Constraints on Regional Crustal Evolution of Late Neoarchean Gneisses in Southeast Jilin Province[J]. Journal of Jilin University(Earth Science Edition), 2018, 48(3): 587 -625 .
[2]	Song Mingchun, Li Jie, Li Shiyong, Ding Zhengjiang, Tan Xianfeng, Zhang Zhaolu, Wang Shijin. Late Mesozoic Thermal Upwelling-Extension Structure and Its Dynamics Background in Eastern Shandong Province[J]. Journal of Jilin University(Earth Science Edition), 2018, 48(4): 941 -964 .
[3]	Chen Aimin. Hydrocarbon Accumulation Condition and Controlling Factors of Block WA-406-P in Bonaparte Basin, Australia[J]. Journal of Jilin University(Earth Science Edition), 2018, 48(4): 965 -980 .
[4]	Wang Yuxia, Zhou Lifa, Jiao Zunsheng, Shang Qinghua, Huang Shengwang. Sensitivity Evaluation of Tight Sandstone Reservoir in Yanchang Formation in Shanbei Area, Ordos Basin[J]. Journal of Jilin University(Earth Science Edition), 2018, 48(4): 981 -990 .
[5]	Lin Miruo, Cao Yingchang, Xi Kelai, Wang Jian, Chen Hong, Wu Junjun. Characteristics and Controlling Factors of Permian Reservoirs in Eastern Slope of Fukang Sag[J]. Journal of Jilin University(Earth Science Edition), 2018, 48(4): 991 -1007 .
[6]	Mu Dunshan, Fu Guang, Chen Xueqing. Oil and Gas Leakage Positions of Fault Cap Rock Configuration and Its Control on Hydrocarbon Accumulation of Ng₃ in Nanpu 1 Structure Area[J]. Journal of Jilin University(Earth Science Edition), 2018, 48(4): 1008 -1017 .
[7]	Zhao Qianping, Zhang Lixia, Yin Jintao, Yu Yuxi, Jiang Chengfu, Wang Hui, Gao Chao. Pore Structure and Physical Characteristics of Shale Reservoir Interbedded with Silty Layers: An Example from Zhangjiatan Lacustrine Shale[J]. Journal of Jilin University(Earth Science Edition), 2018, 48(4): 1018 -1029 .
[8]	Gong Yuehua, Yang Shengxiong, Wang Hongbin, Liang Jinqiang, Liang Jin. Prospect of Gas Hydrate Resources in Qiong Dongnan Basin[J]. Journal of Jilin University(Earth Science Edition), 2018, 48(4): 1030 -1042 .
[9]	Abakar Rabiea, Sun Youhong, Han Jing, Guo Mingyi. Catalytic Pyrolysis of Oil Shale in the Presence of Three Kinds of Inorganic Salt[J]. Journal of Jilin University(Earth Science Edition), 2018, 48(4): 1043 -1049 .
[10]	He Xiaolong, Zhang Da, Chen Guohua, Di Yongjun, Huo Hailong, Li Ning, Zhang Zhihui, Rao Jianfeng, Wei Jin, Ouyang Yongpeng. Genesis of Zhuxi Copper-Tungsten Deposit in Jiangxi Province: Insights from Mineralogy and Chronology[J]. Journal of Jilin University(Earth Science Edition), 2018, 48(4): 1050 -1070 .

Characteristics of Ore-Forming Fluid and Genesis of Baoxinggou Gold Deposit in North of Great Xing'an Range

PDF (PC)

Abstract

Cite this article

share this article

References

Related Articles 15

Metrics

Comments

Recommended 10

[1]	Li Wenqiang, Guo Wei, Sun Shouliang, Yang Xuhai, Liu Shuai, Hou Xiaoyu. Research on Hydrocarbon Accumulation Periods of Palaeozoic Reservoirs in Bachu-Maigaiti Area of Tarim Basin [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(3): 640-651.
[2]	Chen Ruili, Chen Zhengle, Wu Junjie, Liang Zhilu, Han Fengbin, Wang Yong, Xiao Changhao, Wei Liangxi, Shen Tao. Fluid Inclusions and S-Pb Isotopes in Zaozigou Gold Deposit, Hezuo in Gansu Province [J]. Journal of Jilin University(Earth Science Edition), 2018, 48(1): 87-104.
[3]	He Chengzhong, Zhang Dehui, Wu Mingqian, Xia Yan, Zhang Rongzhen, Hu Tiejun. Fluid Inclusion of Yaojiagou Porphyry Mo Deposit in Qingchengzi in Liaoning Province [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(6): 1717-1731.
[4]	Men Lanjing, Sun Jinggui, Wang Haojun, Chai Peng, Zhao Keqiang, Gu Alei, Liu Chengxian. Origin and Evolution of Ore-Forming Fluids of Duhuangling and Jiusangou High-Sulfidation Gold Deposit in Yanbian [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(5): 1365-1382.
[5]	Chen Jingyuan, Wang Changming, He Xinyu, Chen Liang, Wu Bin, Wang Qiao, Zhang Duan, Yao Enya, Dong Mengmeng. Characteristics of Geology, Fluid Inclusions and Stable Isotope of Wafang Pb-Zn Deposit in Henan [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(5): 1383-1404.
[6]	Zhang Jinrang, Wen Hanjie, Zou Zhichao. Ore-Forming Fluid Characteristics of the Jinman Vein-Type Copper Deposits in the Western Lanping Basin and Its Metallogenic Significance [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(3): 706-718.
[7]	Zhang Yan, Han Runsheng, Wei Pingtang, Qiu Wenlong. Fluid Inclusion Features and Physicochemical Conditions of the Kuangshanchang Pb-Zn Deposit, Huize, Yunnan Province [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(3): 719-733.
[8]	Hao Libo, Zhao Xin, Zhao Yuyan. Stable Isotope Characteristics and Ore Genesis of the Baiyun Gold Deposit,Liaoning Province [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(2): 442-451.
[9]	Wu Di, Zhuang Tingxin, Tian Li, Liu Xiaodong, Li Weimin. Geological Features and Ore Genesis of Huanggou Uranium Deposit in Eastern Liaoning Uranium Metallogenic Belt [J]. Journal of Jilin University(Earth Science Edition), 2017, 47(2): 452-463.
[10]	Zhao Yande, Qi Yalin, Luo Anxiang, Cheng Dangxing, Li Jihong, Huang Jinxiu. Application of Fluid Inclusions and Dating of Authigenic Illite in Reconstruction Jurassic Reservoirs Hydrocarbon Filling History,Ordos Basin [J]. Journal of Jilin University(Earth Science Edition), 2016, 46(6): 1637-1648.
[11]	Wang Li, Sun Liwei. Characteristics of Ore-Forming Fluid of the Sizhuang Gold Deposit in Shandong Province [J]. Journal of Jilin University(Earth Science Edition), 2016, 46(6): 1697-1710.
[12]	Zhang Yanjun, Sun Fengyue, Li Bile, Li Liang, Chen Yang. Fluid Inclusions Characteristecs and Ore Genesis of Sancha Gold Deposit in Huangzhong County, Qinghai Province [J]. Journal of Jilin University(Earth Science Edition), 2016, 46(5): 1342-1353.
[13]	Wang Xi, Duan Mingxin, Ren Yunsheng, Hou Zhaoshuo, Sun Deyou, Hao Yujie. Characteristics of Fluid Inclusions and Mineralization Age of Badaguan Cu-Mo Deposit in Erguna Area, Inner Mongolia [J]. Journal of Jilin University(Earth Science Edition), 2016, 46(5): 1354-1367.
[14]	Wu Haizhi, Han Runsheng, Wu Peng. Properties and Evolution of Ore-Forming Fluid in Liuju Sandstone Type Copper Deposit, Chuxiong Basin in Yunnan Province [J]. Journal of Jilin University(Earth Science Edition), 2016, 46(2): 398-411.
[15]	Wang Keyong, Fu Lijuan, Wei Liemin, Wang Zhigao. Characteristics of Hydrothermal Superimposed Mineralization and Source of Ore-Forming Fluids in Zhenzigou Pb-Zn Deposit,Liaoning Province [J]. Journal of Jilin University(Earth Science Edition), 2016, 46(1): 80-90.