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LOU Yuanlin, TANG Yao, GUO Wei, LI Yi, YUAN Yongsheng, YANG Tao. 2022. Geologic characteristics of the Naqiong Sb-Au deposit and prospecting prediction for Au-polymetallic deposits in Longzi County, Xizang. Journal of Geomechanics, 28(3): 406-416. doi: 10.12090/j.issn.1006-6616.2021143
Citation: LOU Yuanlin, TANG Yao, GUO Wei, LI Yi, YUAN Yongsheng, YANG Tao. 2022. Geologic characteristics of the Naqiong Sb-Au deposit and prospecting prediction for Au-polymetallic deposits in Longzi County, Xizang. Journal of Geomechanics, 28(3): 406-416. doi: 10.12090/j.issn.1006-6616.2021143
shu

Geologic characteristics of the Naqiong Sb-Au deposit and prospecting prediction for Au-polymetallic deposits in Longzi County, Xizang

  • 1.

    Changsha Natural Resources Comprehensive Survey Center, China Geological Survey, Changsha 410600, Hunan, China

  • 2.

    Kunming Natural Resources Comprehensive Survey Center, China Geological Survey, Kunming 650100, Yunnan, China

  • 3.

    Changde Vocational Technical College, Changde 415000, Hunan, China

    • Fund Project: This research is financially supported by the Projects of China Geological Survey (Grants No.1212011121236, 12120114083501)
Received Date:  21 October 2021
Revised Date:  04 April 2022
Publish Date:  28 June 2022
    Abstract

  • The Naqiong Sb-Au deposit is a newly discovered Au-polymetallic deposit in Longzi county, Xizang. Recent years of regional geological surveys reveal that its mineralized zone is controlled by fault structure. In view of the relatively low research degree of this deposit, specialized and systematic research on its metallogenic geologic conditions, geologic characteristics and prospecting potentials will lay a foundation for further prospecting and exploration work of this deposit. The geologic characteristics, geophysical and geochemical anomaly characteristics, and inclusion geochemical characteristics are analyzed based on the regional metallogenic geological background. The analysis results in combination with the remote sensing geologic characteristics and anomaly verification work show that the ore bodies mainly occur in the Nieru formation of the upper Triassic and are controlled by the EW-trending secondary fault structural belt. Three fractured alteration zones have been found. Through the soil geochemical profile survey, Sb, Au, As, Bi and Cu are selected as the indicator elements for Sb and polymetallic mineralization. Altogether there are ten single element anomalies, showing good match with each other. Two polarization bodies and three apparent polarizability anomalies are defined by induced polarization intermediate gradient measurement. The fluid inclusions related to mineralization are mainly liquid-rich inclusions. It is inferred that the fluid in the mining area belongs to a medium-low temperature and low salinity NaCl-H2O hydrothermal system containing traces of CO2 and N2. Overall, the available data support the notion that the Naqiong Sb-Au mining area has superior metallogenic conditions for Au-polymetallic deposits.

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    • References
  • BIAN S, YU Z Q, GONG J F, et al., 2021. Spatiotemporal distribution and geodynamic mechanism of the nearly NS-trending rifts in the Xizang Plateau[J]. Journal of Geomechanics, 27(2): 178-194. (in Chinese with English abstract)

    Google Scholar

    CHEN D T, CHEN W, HU K W, et al., 2016. Geological characteristics and geochemical anomaly of Bangzhuoma Gold Deposit in Longzi County, Xizang[J]. Gold, 37(8): 25-28. (in Chinese with English abstract)

    Google Scholar

    CHEN Z L, LIU Y P, 1996. The South Xizang detachment system[J]. Tethyan Geology(20): 31-51. (in Chinese with English abstract)

    Google Scholar

    DONG F Q, LI W Y, HU K W, et al., 2015. Geological characteristics and prospecting potentiality of Qiaga village stibnite property in Longzi county, Xizang[J]. Contributions to Geology and Mineral Resources Research, 30(1): 98-102. (in Chinese with English abstract)

    Google Scholar

    DU Z Z, GU X X, LI G Q, et al., 2011. Sulfur, lead isotope composition characteristics and the relevant instructive significance of the Lamuyouta Sb(Au) Deposit, South Xizang[J]. Geoscience, 25(5): 853-860. (in Chinese with English abstract)

    Google Scholar

    FENG X L, DU G S, 1999. The distribution, mineralization types and prospecting and exploration of the gold deposits in Xizang[J]. Tethyan Geology(23): 31-38. (in Chinese with English abstract)

    Google Scholar

    FU W, ZHOU Y Z, YANG Z J, et al., 2005. Characteristics of multi-horizon ore-bearing formations in southern Xizang Au-Sb metallogenic belt and its controlling factors[J]. Geotectonica et Metallogenia, 29(3): 321-327. (in Chinese with English abstract)

    Google Scholar

    HUANG X D, 2011. Study on Metallogenic regularity and ore-prospecting direction of Gyantse-Lhunze Gold-antimony Metallogenic Belt in the South Xizang Detachment System[D]. Chengdu: Chengdu University of Technology. (in Chinese with English abstract)

    Google Scholar

    JIANG Y S, XU T D, ZHAO Y N, 2009. Mesozoic-Cenozoic tectonic magmatic portfolio analysis in Cuoqin area of the Middle Gangdise[J]. Journal of Geomechanics, 15(4): 336-348. (in Chinese with English abstract)

    Google Scholar

    LI H L, LI G M, LI Y X, et al., 2017. A study on ore geological characteristics and fluid inclusions of Jienagepu Gold Deposit in Zhaxikang Ore concentration district, southern Xizang, China[J]. Acta Mineralogica Sinica, 37(6): 684-696. (in Chinese with English abstract)

    Google Scholar

    LI Y X, LI G M, DONG L, et al., 2018. Geology and exploration potential of the Mazhala gold deposit, Cuomei, Xizang: an approach[J]. Sedimentary Geology and Tethyan Geology, 38(3): 88-98. (in Chinese with English abstract)

    Google Scholar

    LIANG W, ZHENG Y C, YANG Z S, et al., 2014. Multiphase and polystage metallogenic process of the Zhaxikang large-size Pb-Zn-Ag-Sb polymetallic deposit in southern Xizang and its implications[J]. Acta Petrologica et Mineralogica, 33(1): 64-78. (in Chinese with English abstract)

    Google Scholar

    LOU Y L, 2016. Analysis on the geochemical characteristics and prospecting of Zhegu-Gudui area, Xizang[D]. Beijing: China University of Geosciences (Beijing). (in Chinese with English abstract)

    Google Scholar

    LOU Y L, CHEN W, CHEN D T, et al., 2016. The primary halo characteristics of No. 4 vein and related depth prospecting prediction of the Qiaga Dtibnite deposit in Longzi County, Xizang[J]. Northwestern Geology, 49(4): 146-164. (in Chinese with English abstract)

    Google Scholar

    LOU Y L, CHEN W, LI Z W, et al., 2018a. Application of integrated prospecting methods on Xiangri stibnite deposit, Xizang[J]. Mineral Exploration, 9(1): 117-130. (in Chinese with English abstract)

    Google Scholar

    LOU Y L, CHEN W, CHEN D T, et al., 2018b. Geological characteristics and prospecting potentiality of Nagadi gold polymetallic deposit in Longzi county, Xizang[J]. Contributions to Geology and Mineral Resources Research, 33(1): 15-22. (in Chinese with English abstract)

    Google Scholar

    LOU Y L, CHEN W, YUAN Y S, et al., 2018c. Fluid inclusion and H, O, and S isotopic composition of Qiaga stibnite deposit in Longzi county, Xizang[J]. Mineral Deposits, 37(5): 1124-1140. (in Chinese with English abstract)

    Google Scholar

    LOU Y L, CHEN W, YANG T, 2019. Metallogenic model and prospecting pattern of the Bangzhuoma gold deposit in Longzi County, Xizang[J]. Geological Bulletin of China, 38(2-3): 449-461. (in Chinese with English abstract)

    Google Scholar

    PAN G T, DING J, YAO D S, et al., 2005. The Manual of Geology Map (1:1500000) Xizang Plateau and its Surrounding areas[M]. Chengdu: Chengdu Map Press. (in Chinese)

    Google Scholar

    QI X X, LI T F, MENG X J, et al., 2008. Cenozoic tectonic evolution of the Tethyan Himalayan foreland fault-fold belt in southern Xizang, and its constraint on antimony-gold polymetallic minerogenesis[J]. Acta Petrologica Sinica, 24(7): 1638-1648. (in Chinese with English abstract)

    Google Scholar

    REN C, MA F Z, ZHU Z H, et al., 2015. U-Pb SHRIMP zircon ages of the mafic-ultramafic rocks from Chigu Co of South Xizang and their geological significances[J]. Geology in China, 42(4): 881-890. (in Chinese with English abstract)

    Google Scholar

    REN C, 2015. Geochemistry, geochronology and its geological significances of Early Cretaceous magmatic rocks of Comei district in Xizang[D]. Beijing: China University of Geosciences (Beijing). (in Chinese with English abstract)

    Google Scholar

    WANG J, ZHANG J, 2001. Metallogenic characters and prospecting direction of the Mazhala gold-antimony deposit, southern Xizang[J]. Gold Geology, 7(3): 15-20. (in Chinese with English abstract)

    Google Scholar

    WANG J, ZHANG J, ZHENG Y Y, 2001. Exploration on metallogenic regularity of gold-antimony deposit in Mazhala, South Xizang[J]. Gold Science and Technology, 9(3-4): 5-11. (in Chinese with English abstract)

    Google Scholar

    WANG J, ZHU L X, MA S M, et al., 2019. The application of the integrated geological, geophysical and geochemical prospecting method in the discovery of the Longtoushan lead polymetallic deposit in northern Hebei province[J]. Journal of Geomechanics, 25(1): 9-18. (in Chinese with English abstract)

    Google Scholar

    XI W J, XIAO K Y, 2016. Geological features and resource potential of the Gangdise-Southern Xizang Cu-Ag-Pb-Zn-Mo Metallogenic Belt[J]. Acta Geologica Sinica, 90(7): 1636-1649. (in Chinese with English abstract)

    Google Scholar

    XIE Y L, YANG K J, LI Y X, et al., 2019. Mazhala gold-antimony deposit in southern Xizang: the characteristics of ore-forming fluids and the origin of gold and antimony[J]. Earth Science, 44(6): 1998-2016. (in Chinese with English abstract)

    Google Scholar

    XU G Y, 2020. Metallogenic fluid characteristics and Implications for ore genesis of Chalapu gold deposit in South Xizang[D]. Beijing: China University of Geosciences (Beijing). (in Chinese with English abstract)

    Google Scholar

    XU Y P, 2021. Analysis of ore-forming depth and exploration potential of gold-antimony polymetallic deposits in Gudui area, South Xizang[J]. Mineral Resources and Geology, 35(2): 202-210. (in Chinese with English abstract)

    Google Scholar

    XUE Y S, WANG R T, WANG C, et al., 2020. Ore-controlling rules of fault structures in the Wangjiaping gold deposit in Shanyang County, Shaanxi province[J]. Journal of Geomechanics, 26(3): 391-404. (in Chinese with English abstract)

    Google Scholar

    YIN A, 2001. Geologic evolution of the Himalayan-Xizang Orogen in the context of phanerozoic continental growth of Asia[J]. Acta Geoscientia Sinica, 22(3): 193-230. (in Chinese with English abstract)

    Google Scholar

    YU M, 2015. Characteristics of ore geology and ore-forming fluid in the Zhaxikang Sb-Pb-Zn-Ag deposit, Southern Xizang, China[D]. Beijing: China University of Geosciences (Beijing). (in Chinese with English abstract)

    Google Scholar

    ZHANG D, LI F, HE X L, et al., 2021. Mesozoic tectonic deformation and its rock/ore-control mechanism in the important metallogenic belts in South China[J]. Journal of Geomechanics, 27(4): 497-528. (in Chinese with English abstract)

    Google Scholar

    Zhang G Y, 2012. Metallogenic Model and Prospecting Potential in Southern Xizang Au-Sb Polymetallic Belt[D]. Wuhan: China University of Geosciences (Wuhan). (in Chinese with English abstract)

    Google Scholar

    ZHANG H R, HOU Z Q, YANG Z M, 2010. Metallogenesis and Geodynamics of Tethyan metallogenic domain: a review[J]. Mineral Deposits, 29(1): 113-133. (in Chinese with English abstract)

    Google Scholar

    ZHANG J F, ZHENG Y Y, ZHANG G Y, et al., 2011. Geologic characteristic and mineralization of Mazhala gold-antimony deposit in Northern Himalaya[J]. Gold, 32(1): 20-24. (in Chinese with English abstract)

    Google Scholar

    ZHENG Y Y, DUO J, MA G T, et al., 2007. Mineralization characteristics, discovery and age restriction of Chalapu hardrock gold deposit, southern Xizang[J]. Earth Science-Journal of China University of Geosciences, 32(2): 185-193. (in Chinese with English abstract)

    Google Scholar

    ZHENG Y Y, LIU M Y, SUN X, et al., 2012. Type, discovery process and significance of Zhaxikang antimony polymetallic ore deposit, Xizang[J]. Earth Science-Journal of China University of Geosciences, 37(5): 1003-1014. (in Chinese with English abstract)

    Google Scholar

    ZHOU T C, SUN X, ZHENG Y Y, et al., 2015. Characteristics of gold-bearing minerals and modes of occurrence of gold in Chalapu gold deposit, southern Xizang[J]. Mineral Deposits, 34(3): 521-532. (in Chinese with English abstract)

    Google Scholar

    卞爽, 于志泉, 龚俊峰, 等, 2021. 青藏高原近南北向裂谷的时空分布特征及动力学机制[J]. 地质力学学报, 27(2): 178-194.

    Google Scholar

    陈东太, 陈武, 胡可卫, 等, 2016. 西藏隆子县邦卓玛金矿床地质特征及地球化学异常特征[J]. 黄金, 37(8): 25-28.

    Google Scholar

    陈智梁, 刘宇平, 1996. 藏南拆离系[J]. 特提斯地质(20): 31-51.

    Google Scholar

    董富权, 李武毅, 胡可卫, 等, 2015. 西藏隆子县恰嘎村辉锑矿地质特征及找矿潜力[J]. 地质找矿论丛, 30(1): 98-102.

    Google Scholar

    杜泽忠, 顾雪祥, 李关清, 等, 2011. 藏南拉木由塔锑(金)矿床S、Pb同位素组成及指示意义[J]. 现代地质, 25(5): 853-860. doi: 10.3969/j.issn.1000-8527.2011.05.004

    CrossRef Google Scholar

    冯孝良, 杜光树, 1999. 西藏金矿资源分布规律、矿化类型及找矿方向[J]. 特提斯地质(23): 31-38.

    Google Scholar

    付伟, 周永章, 杨志军, 等, 2005. 藏南多层位金锑含矿建造特征及其控矿因素制约[J]. 大地构造与成矿学, 29(3): 321-327. doi: 10.3969/j.issn.1001-1552.2005.03.005

    CrossRef Google Scholar

    黄小东, 2011. 藏南拆离系江孜—隆子金—锑成矿带成矿规律与找矿方向研究[D]. 成都: 成都理工大学.

    Google Scholar

    江元生, 徐天德, 赵友年, 2009. 冈底斯构造岩浆带中段措勤地区中新生代岩浆岩构造组合分析[J]. 地质力学学报, 15(4): 336-348. doi: 10.3969/j.issn.1006-6616.2009.04.003

    CrossRef Google Scholar

    李洪梁, 李光明, 李应栩, 等, 2017. 藏南扎西康矿集区姐纳各普金矿床地质与流体包裹体特征[J]. 矿物学报, 37(6): 684-696.

    Google Scholar

    李应栩, 李光明, 董磊, 等, 2018. 西藏马扎拉金矿区外围地质特征与找矿方向[J]. 沉积与特提斯地质, 38(3): 88-98. doi: 10.3969/j.issn.1009-3850.2018.03.010

    CrossRef Google Scholar

    梁维, 郑远川, 杨竹森, 等, 2014. 藏南扎西康铅锌银锑多金属矿多期多阶段成矿特征及其指示意义[J]. 岩石矿物学杂志, 33(1): 64-78. doi: 10.3969/j.issn.1000-6524.2014.01.005

    CrossRef Google Scholar

    娄元林, 2016. 西藏哲古—古堆地区地球化学特征及找矿前景分析[D]. 北京: 中国地质大学(北京).

    Google Scholar

    娄元林, 陈武, 陈东太, 等, 2016. 西藏隆子县恰嘎锑矿4号脉原生晕特征及深部找矿预测[J]. 西北地质, 49(4): 146-164. doi: 10.3969/j.issn.1009-6248.2016.04.006

    CrossRef Google Scholar

    娄元林, 陈武, 李致伟, 等, 2018a. 综合找矿方法在西藏象日锑矿床的应用[J]. 矿产勘查, 9(1): 117-130.

    Google Scholar

    娄元林, 陈武, 陈东太, 等, 2018b. 西藏隆子县那嘎迪金多金属矿地质特征及找矿潜力[J]. 地质找矿论丛, 33(1): 15-22.

    Google Scholar

    娄元林, 陈武, 袁永盛, 等, 2018c. 西藏隆子县恰嘎锑矿床流体包裹体及H、O、S同位素组成特征[J]. 矿床地质, 37(5): 1124-1140.

    Google Scholar

    娄元林, 陈武, 杨桃, 2019. 西藏隆子县邦卓玛金矿床成矿模式与找矿模型[J]. 地质通报, 38(2-3): 449-461.

    Google Scholar

    潘桂棠, 丁俊, 姚冬生, 等, 2004. 青藏高原及邻区地质图(1:1500000)说明书[M]. 成都: 成都地图出版社.

    Google Scholar

    戚学祥, 李天福, 孟祥金, 等, 2008. 藏南特提斯喜马拉雅前陆断褶带新生代构造演化与锑金多金属成矿作用[J]. 岩石学报, 24(7): 1638-1648.

    Google Scholar

    任冲, 马飞宙, 朱振华, 等, 2015. 藏南哲古基性岩SHRIMP锆石U-Pb年龄及地质意义[J]. 中国地质, 42(4): 881-890. doi: 10.3969/j.issn.1000-3657.2015.04.007

    CrossRef Google Scholar

    任冲, 2015. 西藏措美地区早白垩世岩浆岩地质年代学、地球化学及地质意义[D]. 北京: 中国地质大学(北京).

    Google Scholar

    王建, 朱立新, 马生明, 等, 2019. 冀北地区龙头山铅多金属矿床的发现及地物化综合找矿模型的建立[J]. 地质力学学报, 25(1): 9-18.

    Google Scholar

    王军, 张均, 2001. 西藏南部马扎拉金锑矿成矿特征及找矿方向[J]. 黄金地质, 7(3): 15-20.

    Google Scholar

    王军, 张均, 郑有业, 2001. 西藏南部马扎拉金锑矿成矿规律初探[J]. 黄金科学技术, 9(3-4): 5-11.

    Google Scholar

    席伟杰, 肖克炎, 2016. 冈底斯-藏南Cu-Au-Pb-Zn-Mo成矿带成矿地质特征与资源潜力分析[J]. 地质学报, 90(7): 1636-1649. doi: 10.3969/j.issn.0001-5717.2016.07.026

    CrossRef Google Scholar

    谢玉玲, 杨科君, 李应栩, 等, 2019. 藏南马扎拉金-锑矿床: 成矿流体性质和成矿物质来源[J]. 地球科学, 44(6): 1998-2016.

    Google Scholar

    许国雨, 2020. 藏南查拉普金矿床成矿流体特征及其对矿床成因的指示[D]. 北京: 中国地质大学(北京).

    Google Scholar

    许云鹏, 2021. 藏南古堆地区金锑多金属矿床形成深度及找矿潜力分析[J]. 矿产与地质, 35(2): 202-210.

    Google Scholar

    薛玉山, 王瑞廷, 汪超, 等, 2020. 陕西省山阳县王家坪金矿断裂构造控矿规律[J]. 地质力学学报, 26(3): 391-404.

    Google Scholar

    尹安, 2001. 喜马拉雅－青藏高原造山带地质演化: 显生宙亚洲大陆生长[J]. 地球学报, 22(3): 193-230. doi: 10.3321/j.issn:1006-3021.2001.03.001

    CrossRef Google Scholar

    于淼, 2015. 藏南扎西康锑铅锌银矿床地质及成矿流体特征[D]. 北京: 中国地质大学(北京).

    Google Scholar

    张达, 李芳, 贺晓龙, 等, 2021. 华南重要成矿区带中生代构造变形及其控岩控矿机理[J]. 地质力学学报, 27(4): 497-528.

    Google Scholar

    张刚阳. 2012. 藏南金锑多金属成矿带成矿模式与找矿前景研究[D]. 武汉: 中国地质大学(武汉).

    Google Scholar

    张洪瑞, 侯增谦, 杨志明, 2010. 特提斯成矿域主要金属矿床类型与成矿过程[J]. 矿床地质, 29(1): 113-133. doi: 10.3969/j.issn.0258-7106.2010.01.011

    CrossRef Google Scholar

    张建芳, 郑有业, 张刚阳, 等, 2011. 西藏北喜马拉雅马扎拉金锑矿床地质特征及成矿作用[J]. 黄金, 32(1): 20-24. doi: 10.3969/j.issn.1001-1277.2011.01.005

    CrossRef Google Scholar

    郑有业, 多吉, 马国桃, 等, 2007. 藏南查拉普岩金矿床特征、发现及时代约束[J]. 地球科学(中国地质大学学报), 32(2): 185-193.

    Google Scholar

    郑有业, 刘敏院, 孙祥, 等, 2012. 西藏扎西康锑多金属矿床类型、发现过程及意义[J]. 地球科学(中国地质大学学报), 37(5): 1003-1014.

    Google Scholar

    周天成, 孙祥, 郑有业, 等, 2015. 藏南查拉普金矿床载金矿物特征与金的赋存状态[J]. 矿床地质, 34(3): 521-532.

    Google Scholar

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