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关于胶西北金矿成矿地球化学机制的思考
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  • 英文篇名:Thoughts on the geochemical mechanism of gold mineralization in the northwest Jiaodong gold province
  • 作者:马生明 ; 朱立新 ; 张亮亮 ; 王建
  • 英文作者:MA Sheng-Ming;ZHU Li-Xin;ZHANG Liang-Liang;WANG Jian;Institute of Geophysical and Geochemical Exploration,Chinese Academy of Geological Science;China Geological Survey;No.6 Geology and Mineral Resources Institute;
  • 关键词:胶西北 ; 金成矿 ; 地球化学机制
  • 英文关键词:northwest Jiaodong;;gold mineralization;;geochemical mechanism
  • 中文刊名:物探与化探
  • 英文刊名:Geophysical and Geochemical Exploration
  • 机构:中国地质科学院地球物理地球化学勘查研究所;中国地质调查局;山东省第六地质矿产勘查院;
  • 出版日期:2019-10-08
  • 出版单位:物探与化探
  • 年:2019
  • 期:05
  • 基金:国家科技支撑计划项目(2014BAB05B00)
  • 语种:中文;
  • 页:4-10
  • 页数:7
  • CN:11-1906/P
  • ISSN:1000-8918
  • 分类号:P618.51
摘要
胶西北地区海域、焦家和大尹格庄金矿床钻孔岩石测量结果显示,这些金成矿系统中存在着矿化剂元素S、常量元素Na_2O以及成矿元素Au等多属性地球化学异常,递进地指示了金矿的成矿条件和成矿前景,为深部金矿勘查提供了地球化学依据。在对这些异常体系形成机理深入认知的基础上,提出了胶西北金矿成矿的地球化学机制,概括为矿源、富硫、重组、水火、耦合和向心等六个方面。综合相关40余个试验区研究成果,关于胶西北金矿成矿地球化学机制的认识,在其他地区包括金矿在内的热液成因金属矿床均成立,是矿床地球化学勘查应用理论及方法的进步和发展。
        The borehole rock measurement of Jiaojia,Haiyu and Dayingezhuang gold deposits in northwest Jiaodong gold province shows that the multi-attribute geochemical anomaly system,which consists of mineralizer element S,major element Na_2O and ore-forming element Au,progressively indicates the gold ore-forming conditions,metallogenic prospect and geochemical basis for deep prospecting. Through a study of formation mechanism of multi-attribute geochemical anomaly,this paper puts forward the geochemical mechanism of gold mineralization in northwest Jiaotong gold province,which can be summarized as ore source,sulfur enrichment,recombination,fluid and heat,coupling and centripetal. Based on the study of 40 experimental areas,the authors hold that the ore-forming geochemical mechanism of the Jiaojia-type gold deposits and the other hydrothermal metallic mineral deposits is the innovation and development of theory and method on the exploration geochemistry application.
引文
[1]翟明国,杨进辉,刘文军.胶东大型黄金矿集区及大规模成矿作用[J].中国科学:地球科学,2001,31(7):545-552.Zhai M G,Yang J H,Liu W J. Jiaodong gold province and largescale mineralization[J]. Science in China:Series D,2001,31(7):545-552.
    [2]范宏瑞,胡芳芳,杨进辉,等.胶东中生代构造体制转折过程中流体演化和金的大规模成矿[J].岩石学报,2005,21(5):1317-1328.Fan H R,Hu F F,Yang J H,et al. Fluid evolution and largescale gold metallogeny during Mesozoic tectonic transiton in the eastern Shandong province[J]. Acta Petrology Sinica,2005,21(5):1317-1328.
    [3]邓军,王庆飞,杨立强,等.胶西北金矿集区成矿作用发生的地质背景[J].地学前缘,2004,11(4):527-533.Deng J,Wang Q F,Yang L Q,et al. The geological setting to the gold metallogeny in northwestern Jiaodong peninsula,Shandong Province[J]. Earth Science Frontiers,2004,11(4):527-533.
    [4]宋明春,伊丕厚,徐军祥,等.胶西北金矿阶梯式成矿模式[J].中国科学:地球科学,2012,42(7):992-1000.Song M C,Yi P H,Xu J X,et al. A step metallogenetic model for gold deposits in the northwestern Shandong Peninsula,China.[J].Science in China:Series D,2012,42(7):992-1000.
    [5]宋明春,崔书学,杨之利,等.山东焦家金矿带深部找矿的重大突破及其意义[J].地质与勘探,2008,44(1):1-8.Song M C,Cui S X,Yang Z L,et al. Great progress and far-reaching significance of deep exploration in the Jiaojia metallogenic belt,Shandong Province[J]. Geology and Exploration,2008,44(1):1-8.
    [6]宋明春,王化江,崔书学,等.胶西北主要成矿带深部金矿床与浅部金矿的关系[J].矿床地质,2010,29(增刊):989-990.Song M C,Wang H J,Cui S X,et al. The relationship between deep gold deposits and shallow ones in the major metallogenic belt,northwestern Shandong peninsula[J]. Mineral Deposits,2010,29(S):989-990.
    [7]宋明春,宋英昕,崔书学,等.胶东焦家特大型金矿床深、浅部矿体特征对比[J].矿床地质,2011,30(5):923-932.Song M C,Song Y X,Cui S X,et al. Characteristic comparison between shallow and deep-seated gold ore bodies in Jiaojia superlarge gold deposit,northwestern Shandong peninsula[J]. Mineral Deposits,2011,30(5):923-932.
    [8]郭春影,张文钊,葛良胜,等.胶东西北部金矿床深部资源潜力与找矿方向[J].地质与勘探,2012,48(1):58-67.Guo C Y,Zhang W Z,Ge L S,et al. Deep prospecting potential of gold deposits in the northwestern Jiaodong peninsulaand their ore-search direction[J]. Geology and Exploration,2012,48(1):58-67.
    [9]马生明,朱立新.热液成因有色金属矿多维异常体系———以马头斑岩型钼铜矿为例[J].吉林大学学报:地球科学版,2014,44(1):134-144.Ma S M,Zhu L X. Multidimensional anomaly system for hydrothermal nonferrous metal deposits:Taking the Matou porphyry molybdenum copper mine in Anhui Province as an example[J]. Journal of Jilin University:Earth Science Edition,2014,44(1):134-144.
    [10]奚小环,李敏.现代勘查地球化学科学体系概论:“十二五”期间勘查成果评述[J].物探与化探,2017,41(5):779-793.Xi X H,Li M. Summary of modern exploration geochemistry scientific system:Commentary on exploration achievements obtained in the period of “12thFive-Year Plan”[J]. Geophysical and Geochemical Exploration,2017,41(5):779-793.
    [11] Mao J W,Wang Y T,Li H M,et al. The relationship of mantlederived fluids to gold metallogenesis in the Jiaodong Peninsula:Evidence from D-O-C-S isotope systematics[J]. Ore Geology Reviews,2008,33:361-381.
    [12] Yang J H,Wu F Y,Wilde S A. A review of the geodynamic setting of large-scale Late Mesozoic gold mineralization in the North China Craton:an association with lithospheric thinning[J]. Ore Geology Reviews,2003,23(3-4):125-152.
    [13] Fan H R,Hu F F,Yang J H,et al. Fluid evolution and largescale gold metallogeny during Mesozoic tectonic transition in the Jiaodong Peninsula,eastern China[J]. Geological Society London Special Publications,2007,280(1):303-316.
    [14] Tan J,Wei J H,Li Y H,et al. Geochemical characteristics of late mesozoic dikes,Jiaodong peninsula,north China craton:Petrogenesisand geodynamic setting[J]. International Geology Review,2007,49:931-946.
    [15]李士先,刘长春,安郁宏,等.胶东金矿地质[M].北京:地质出版社,2007.Li S X,Liu C C,An Y H,et al. Jiaodong gold deposits geology[M]. Beijing:Geological publishing house,2007.
    [16]吕古贤.胶东玲珑—焦家式金矿床矿源岩系(序)列研究[J].地球与环境,2001,29(3):140-143.Lyu G X. Research on ore source series of the Linglong-Jiaojia type Gold deposits[J]. Earth and Environment,2001,29(3):140-143.
    [17]吕古贤,孔庆存.胶东玲珑—焦家式金矿地质[M].北京:科学出版社,1993.Lyu G X,Kong Q C. Jiaodong Linglong-Jiaojia type gold deposits geology[M]. Beijing:Science Press,1993.
    [18]李士先,王建收.胶东“玲珑—焦家式”金矿资源潜力与找矿[J].山东国土资源,2006,22(11):11-17.Li S X,Wang J S. Potentiality and ore exploration of LinglongJiaojia type gold resource in Jiaodong area[J]. Land and Resource in Shandong Province,2004,22(11):11-17.
    [19]徐金方.玲珑复式花岗岩基的构成及其形成时代[J].岩石学报,1991,7(2):45-51.Xu J F. Components and geologic ages of Linglong composite granitic batholith[J]. Acta Petrologica Sinica,1991,7(2):45-51.
    [20]刘翠,邓晋福,李胜荣,等.胶东燕山期大型超大型金矿集区形成的壳幔结构探讨:来自致矿火成岩(组合)的约束[J].地学前缘,2018,25(6):296-307.Liu C,Deng J F,Li S R,et al. Discussions on crust-mantle structure during the formation of Yanshanian of large-super large scale deposits in the Jiaodong Gold Ore District:constraints from ore-forming igneous assemblage[J]. Earth Science Frontiers,2018,25(6):296-307.

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