甘肃礼县中川地区金矿成岩和成矿年龄的SHRIMP厘定

姜启明, 鲁挑建. 甘肃礼县中川地区金矿成岩和成矿年龄的SHRIMP厘定[J]. 地质科学, 2014, 49(4): 1184-1200. doi: 10.3969/j.issn.0563-5020.2014.04.010
引用本文: 姜启明, 鲁挑建. 甘肃礼县中川地区金矿成岩和成矿年龄的SHRIMP厘定[J]. 地质科学, 2014, 49(4): 1184-1200. doi: 10.3969/j.issn.0563-5020.2014.04.010
Jiang Qiming, Lu Tiaojian. The diagenetic and metallogenic ages of Zhongchuan gold deposit in Li Country, Gansu Province: Constraints from SHRIMP U-Th-Pb zircon dating[J]. Chinese Journal of Geology, 2014, 49(4): 1184-1200. doi: 10.3969/j.issn.0563-5020.2014.04.010
Citation: Jiang Qiming, Lu Tiaojian. The diagenetic and metallogenic ages of Zhongchuan gold deposit in Li Country, Gansu Province: Constraints from SHRIMP U-Th-Pb zircon dating[J]. Chinese Journal of Geology, 2014, 49(4): 1184-1200. doi: 10.3969/j.issn.0563-5020.2014.04.010

甘肃礼县中川地区金矿成岩和成矿年龄的SHRIMP厘定

详细信息
    作者简介:

    姜启明, 男, 1963年3月生, 教授, 地质、 矿产普查与勘探学专业。E-mail: gstsjqm@163.com

  • 中图分类号: P618.51;P597

The diagenetic and metallogenic ages of Zhongchuan gold deposit in Li Country, Gansu Province: Constraints from SHRIMP U-Th-Pb zircon dating

  • 甘肃省礼县中川地区属于礼(县)岷(县)金矿带的东段,成矿作用与中川花岗杂岩体有密切的关系。运用高分辨率和高灵敏度离子探针(SHRIMP)测试技术,获得了中川花岗杂岩体形成的精确年龄,主侵入时代为210~160 Ma(可信度95%,MSWD=1.4),该花岗岩体属于燕山早期—印支期造山运动的产物;3颗锆石(4个测点)的SHRIMP测试结果表明,中川地区金成矿的年龄为197~162 Ma,证实礼县中川地区金成矿于中川花岗岩体形成及稍后的时间段。年龄测试和地质剖面测量资料都证实,中川花岗岩体南部地层应该划在中石炭统地层中。与中川花岗杂岩体地质情况类似的碌础坝、 柏家庄、 闾井、 教场坝、 温泉等岩体外接触带仍然有很大的找矿前景。
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  • [1]

    陈衍景, 富士谷. 1992. 豫西金矿成矿规律. 北京: 地震出版社. 1—234.

    [2]

    Chen Yanjing and Fu Shigu. 1992. Gold Mineralization in West Henan. Beijing: Seismological Press. 1—234.

    [3]

    冯建忠, 汪东波, 王学明等. 2003. 甘肃礼县李坝大型金矿床成矿地质特征及成因. 矿床地质, 22 (3): 257—263.

    [4]

    Feng Jianzhong, Wang Dongbo, Wang Xueming et al. 2003. Geology and metallogenesis of Liba large-size gold deposit in Lixian, Gansu Province. Mineral Deposits, 22 (3): 257—263.

    [5]

    郭进京, 韩文峰. 2008. 西秦岭晚中生代—新生代构造层划分及其构造演化过程. 地质调查与研究, 31 (4): 285—290.

    [6]

    Guo Jinjing and Han Wenfeng. 2008. Division of the tectonic sequences and tectonic evolution of Late Mesozoic-Cenozoic in western Qinling. Geological Survey and Research, 31 (4): 285—290.

    [7]

    郭俊华, 李建忠, 吴春俊等. 2009. 陕甘川"金三角"金矿地质特征及找矿前景分析. 黄金科学技术, 17 (6): 6—11.

    [8]

    Guo Junhua, Li Jianzhong, Wu Chunjun et al. Geological characteristics and prospecting of gold deposit in Shaanxi-Gansu-Sichuan "Golden Triangle". Gold Science and Technology, 17 (6): 6—11.

    [9]

    韩吟文, 马振东. 2003. 地球化学. 北京: 地质出版社. 1—370.

    [10]

    Han Yinwen and Ma Zhendong. 2003. Geochemistry. Beijing: Geological Publishing House. 1—370.

    [11]

    胡受奚, 林潜龙, 陈泽铭等. 1988. 华北与华南古板块拼合带地质和成矿: 以东秦岭—桐柏为例. 南京: 南京大学出版社. 1—558.

    [12]

    Hu Shouxi, Lin Qianlong, Chen Zeming et al. 1988. The Geology and Metallogeny of the Amalgamation Zone Between Ancient North China Plate and South China Plate Taking Qinling-Tongbai as an Example. Nanjing: Nanjing University Press. 1—558.

    [13]

    姜启明. 2004. 甘肃崖湾金矿地质特征及前景分析. 黄金地质, 10 (3): 32—38.

    [14]

    Jiang Qiming. 2004. Geological features and prospective analysis of Yawan gold deposit, Gansu. Gold Geology, 10 (3): 32—38.

    [15]

    姜启明, 李 岳, 魏邦龙. 2002. 甘肃马泉金矿载金矿物研究. 黄金科学技术, 10 (6): 8—14.

    [16]

    Jiang Qiming, Li Yue and Wei Banglong. 2002. The study of the gold mineral in Maquan gold deposite. Gold Science and Technology, 10 (6): 8—14.

    [17]

    姜启明, 袁宝安. 2003. 甘肃小顶山火山岩特征及与金矿化的关系. 黄金地质, 9 (3): 32—39.

    [18]

    Jiang Qiming and Yuan Baoan. 2003. Character of the Xiaodingshan volcanic rocks and its relationship with the gold mineralization, Gansu. Gold Geology, 9 (3): 32—39.

    [19]

    姜启明, 鲁挑建, 徐汉南等. 2009. 甘肃马泉金矿成因类型探讨. 金属矿山, (增刊): 324—328.

    [20]

    Jiang Qiming, Lu Tiaojian, Xu Hannan et al. 2009. Causes of types of gold deposits in Gansu Maquan. Metal Mine, (suppl.): 324—328.

    [21]

    姜启明, 鲁挑建. 2010. 甘肃金山、 马泉金矿床对比研究. 黄金科学技术, 18 (1): 22—26.

    [22]

    Jiang Qiming and Lu Tiaojian. 2010. A comparative study of Gansu Jinshan and Maquan gold deposit. Gold Science and Technology, 18 (1): 22—26.

    [23]

    姜启明, 鲁挑建. 2011. 甘肃金山金矿床伴生元素特征及矿床剥蚀程度研究. 黄金, 32 (10): 10—16.

    [24]

    Jiang Qiming and Lu Tiaojian. 2011. Research on characteristics of associated elements and denudation degree of Jinshan gold deposit in Gansu. Gold, 32 (10): 10—16.

    [25]

    姜启明, 鲁挑建, 张玉龙. 2012. 甘肃范家坝铀矿地质特征及未来开采若干问题的探讨. 东华理工大学学报(自然科学版), 35 (2): 119—123.

    [26]

    Jiang Qiming, Lu Tiaojian and ZhangYulong. 2012. Geological characteristics of uranium in Fanjiaba, Gansu Province and several problems related with future exploitation. Journal of East China Institute of Technology, 35 (2): 119—123.

    [27]

    姜启明, 魏邦龙. 2014. 地球化学找矿. 哈尔滨: 哈尔滨工程大学出版社. 1—199.

    [28]

    Jiang Qiming and Wei Banglong. 2014. Geochemical Prospecting. Harbin: Harbin Engineering University Press. 1—199.

    [29]

    李惠民, 李怀坤, 陆松年等. 1997. 用矿脉中热液锆石的U-Pb定年确定东坪金矿的成矿时代. 地球学报, 18 (增刊): 176—178.

    [30]

    Li Huimin, Li Huaikun, Lu Songnian et al. 1997. Determination of age of gold mineralization of Dongping gold deposits by U-Pb dating hydrothermal zircons from ore veins. Acta Geoscientica Sinica, 18 (suppl.): 176—178.

    [31]

    李 忠, 汤望新, 彭守涛等. 2012. 准噶尔盆地南缘中-新生界碎屑锆石的U-Pb年代学和沉积学记录及其反映的盆山构造演化. 地质科学, 47 (4): 1016—1040.

    [32]

    Li Zhong, Tang Wangxin, Peng Shoutao et al. 2012. Detrital zircon U-Pb geochronological and depositional records of the Mesozoic-Cenozoic profile in the southern Junggar Basin, Northwest China, and their responses to basin-range tectonic evolution. Chinese Journal of Geology, 47 (4): 1016—1040.

    [33]

    刘红杰, 陈衍景, 毛世东等. 2008. 西秦岭阳山金矿带花岗斑岩元素及Sr-Nd-Pb同位素地球化学. 岩石学报, 24 (5): 1101—1111.

    [34]

    Liu Hongjie, Chen Yanjing, Mao Shidong et al. 2008. Element and Sr-Nb-Pb isotope geochemistry of ganite-porphyry dykes in the Yangshan gold belt, western Qinling orogen. Acta Petrologica Sinica, 24 (5): 1101—1111.

    [35]

    刘家军, 毛光剑, 吴胜华等. 2010. 甘肃礼县—岷县成矿带西段寨上金矿床中自然金的发现及成因意义. 地质通报, 29 (1): 115—123.

    [36]

    Liu Jiajun, Mao Guangjian, Wu Shenghua et al. 2010. Discovery and significance of native gold in the Zhaishang gold deposit, southern Gansu, China. Geological Bulletin of China, 29 (1): 115—123.

    [37]

    刘新会. 2008. 西秦岭寨上特大型微细浸染型金矿床中首次发现细-中-粗粒自然金. 西北地质, 41 (3): 98.

    [38]

    Liu Xinhui. 2008. Fine-median-coarse nature gold was discovered in the super-large micro-disseminated gold deposit of Zaishang in West Qinling Mountain. Northwestern Geology, 41 (3): 98.

    [39]

    鲁挑建, 姜启明. 2010. 甘肃马泉金矿地质特征及找矿标志. 东华理工大学学报(自然科学版), 33 (2): 154—158.

    [40]

    Lu Tiaojian and Jiang Qiming. 2010. Geological characteristics and prospecting criteria of Ma-quan gold deposit, Gansu. Journal of East China Institute of Technology, 33 (2): 154—158.

    [41]

    宋 彪, 张玉海, 刘敦一. 2002. 微量原位分析仪器SHRIMP的产生与锆石同位素地质年代学. 质谱学报, 23 (1): 58—62.

    [42]

    Song Biao, Zhang Yuhai and Liu Dunyi. 2002. Introduction to the naissance of SHRIMP and its contribution to isotope geology. Journal of Chinese Mass Spectrometry Society, 23 (1): 58—62.

    [43]

    孙 明. 2000. 甘肃礼县马泉金矿床地质特征及成因探讨. 甘肃地质学报, 9 (2): 28—36.

    [44]

    Sun Ming. 2000. Geological characteristics and genesis of Maquan gold deposit in Lixian County of Gansu Province. Acta Geologica Gansu, 9 (2): 28—36.

    [45]

    谭洪波. 2009. 甘肃中川金铀矿床地质特征及成因讨论. 东华理工大学学报(自然科学版), 32 (3): 219—225.

    [46]

    Tan Hongbo. 2009. Geological features and genesis of Zhongchuan U-Au deposit in Gansu Province. Journal of East China Institute of Technology, 32 (3): 219—225.

    [47]

    王 荃. 2014. 中国华泰克拉通与Rodinia. 地质科学, 49 (1): 1—18.

    [48]

    Wang Quan. 2014. Chinese Huatai Craton and Rodinia. Chinese Journal of Geology, 49 (1): 1—18.

    [49]

    王 相, 唐荣扬, 李 实等. 1996. 秦岭造山与金属成矿. 北京: 冶金工业出版社. 1—326.

    [50]

    Wang Xiang, Tang Rongyang, Li Shi et al. 1996. Qinling Orogeny and Metallogenesis. Beijing: Metallurgical Industry Press. 1—326.

    [51]

    王义文. 1997. 金矿床定年方法进展及研究现状. 地质与勘探, 33 (2): 24—29.

    [52]

    Wang Yiwen. 1997. Progress and research situation of age determination method of gold deposits. Geology and Prospecting, 33 (2): 24—29.

    [53]

    王永宁, 王 虎. 2009. 甘肃礼岷成矿带主要金矿床同位素地球化学特征对比分析. 甘肃地质, 18 (2): 1—5.

    [54]

    Wang Yongning and Wang Hu. 2009. Comparative analysis of isotope geochemical characteristics of gold deposits of Lixian-Minxian metallogenic belt in western Qinling of Gansu Province. Gansu Geology, 18 (2): 1—5.

    [55]

    魏炳安. 2009. 中川岩体铀矿化类型分析. 甘肃科技, 25 (2): 31—34.

    [56]

    Wei Bing'an. 2009. Type analysis of uranium mineralization of Zhongchuan rock. Gansu Science and Technology, 25 (2): 31—34.

    [57]

    魏俊浩, 刘丛强, 刘国春. 2003. 金矿测年方法讨论及定年中存在的问题. 地学前缘, 10 (2): 319—326.

    [58]

    Wei Junhao, Liu Congqiang and Liu Guochun. 2003. Method of dating of gold deposit and the related problems. Earth Science Frontiers, 10 (2): 319—326.

    [59]

    吴元保, 郑永飞. 2004. 锆石成因矿物学研究及其对U-Pb年龄解释的制约. 科学通报, 49 (16): 1589—1604.

    [60]

    Wu Yuanbao and Zheng Yongfei. 2004. Genesis of zircon and its constraints on interpretation of U-Pb age. Chinese Science Bulletin, 49 (15): 1554—1569.

    [61]

    杨根生, 杨贵生, 王刚刚等. 2008. 甘肃省金山金矿地质特征及控矿因素. 地球科学与环境学报, 30 (1): 32—37.

    [62]

    Yang Gensheng, Yang Guisheng, Wang Ganggang et al. 2008. Geological characteristic and ore-controlling factors of Jinshan gold deposit, Gansu Province. Journal of Earth Sciences and Environment, 30 (1): 32—37.

    [63]

    杨进辉, 周新华. 1999. 金矿床的定年方法述评. 地质科技情报, 18 (1): 85—88.

    [64]

    Yang Jinhui and Zhou Xinhua. 1999. Study on dating of the gold mineralization. Geological Science and Technology Information, 18 (1): 85—88.

    [65]

    殷先明. 2000. 甘肃岩金矿床地质. 兰州: 甘肃科学技术出版社. 1—414.

    [66]

    Yin Xianming. 2000. Gansu Gold Deposit Geology. Lanzhou: Gansu Science & Technology Press. 1—414.

    [67]

    殷先明. 2009. 浅议弧形构造对西秦岭金矿的控制. 甘肃地质, 18 (4): 16—22.

    [68]

    Yin Xianming. 2009. Disscussion on control of arcuate structures to gold deposits in western Qinling. Gansu Geology, 18 (4): 16—22.

    [69]

    张本仁, 高 山, 张宏飞等. 2002. 秦岭造山带地球化学. 北京: 科学出版社. 1—187.

    [70]

    Zhang Benren, Gao Shan, Zhang Hongfei et al. 2002. Geochemistry of Qinling Orogenic Belt. Beijing: Science Press. 1—187.

    [71]

    赵玉灵, 杨金中, 沈远超. 2002. 同位素地质学定年方法评述. 地质与勘探, 38 (2): 63—67.

    [72]

    Zhao Yuling, Yang Jinzhong and Shen Yuanchao. 2002. Study on dating methods of isotopic chronology. Geology and Prospecting, 38 (2): 63—67.

    [73]

    Gradstein F M, Ogg J G and Smith A G. 2004. A Geologic Time Scale 2004. Cambridge: Cambridge University Press. 1—589.

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出版历程
收稿日期:  2013-05-06
修回日期:  2014-04-10
刊出日期:  2014-10-25

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