Volume 24 Issue 4
Aug.  2018
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Article Navigation >  Journal of Geomechanics  > 2018  >  24(4): 533-543
LIU Gaofeng, WANG Bin, CHEN Shihai, et al., 2018. ZIRCON U-PB DATING AND GEOCHEMICAL FEATURES OF CHAHANCHAHA GRANITE FROM WESTERN TIANSHAN, XINJIANG: IMPLICATIONS FOR TECTONIC EVOLUTION. Journal of Geomechanics, 24 (4): 533-543. DOI: 10.12090/j.issn.1006-6616.2018.24.04.056
Citation: LIU Gaofeng, WANG Bin, CHEN Shihai, et al., 2018. ZIRCON U-PB DATING AND GEOCHEMICAL FEATURES OF CHAHANCHAHA GRANITE FROM WESTERN TIANSHAN, XINJIANG: IMPLICATIONS FOR TECTONIC EVOLUTION. Journal of Geomechanics, 24 (4): 533-543. DOI: 10.12090/j.issn.1006-6616.2018.24.04.056
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ZIRCON U-PB DATING AND GEOCHEMICAL FEATURES OF CHAHANCHAHA GRANITE FROM WESTERN TIANSHAN, XINJIANG: IMPLICATIONS FOR TECTONIC EVOLUTION

doi: 10.12090/j.issn.1006-6616.2018.24.04.056
  • 1.

    School of Earth Sciences and Engineering, Nanjing University, Nanjing 210093, Jiangsu, China

  • 2.

    Geological Survery of Jiangxi province, Nanchang 330030, Jiangxi, China

More Information
  • Received: 2017-12-13
  • Revised: 2018-05-22
  • Published: 2018-08-01
    Abstract
  • The Chahanchaha granitic body outcrops in the southeast part of the western Tianshan Mountains, Xinjiang, and it is located in the Nalati-Central Tianshan intrusive rock belt at the northern edge of the fault, south margin of the Central Tianshan. The rock type is dominated by granodiorite and monzonitic granite with weak gneissic foliation. The zircon U-Pb dating results indicate that the Chahanchaha granitic rocks formed at 421±6.2 Ma. The geochemical characteristics suggest that the granitic rocks are grouped in metaluminouscalc-alkaline Ⅰ-type granite, which exhibits typical characteristics of intrusive rocks in the continental arc. These data demonstrate that the paleo-south Tianshan ocean crust has started northward subduction at late Silurian, resulting in a continental arc upon the overriding plate.

     

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    • References(25)
  • [1]
    韩宝福, 何国琦, 吴泰然, 等.天山早古生代花岗岩锆石U-Pb定年、岩石地球化学特征及其大地构造意义[J].新疆地质, 2004, 22(1):4~11. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=xjdz200401002

    HAN Baofu, HE Guoqi, WU Tairan, et al. Zircon U-Pb dating and geochemical features of early paleozoic granites from Tianshan, Xinjiang:Implications for tectonic evolution[J]. Xinjiang Geology, 2004, 22(1):4~11. (in Chinese with English abstract) http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=xjdz200401002
    [2]
    杨天南, 李锦轶, 孙桂华, 等.中天山早泥盆世陆弧:来自花岗质糜棱岩地球化学及SHRIMP-U/Pb定年的证据[J].岩石学报, 2006, 22(1):41~48. http://d.wanfangdata.com.cn/Periodical_ysxb98200601004.aspx

    YANG Tiannan, LI Jinyi, SUN Guihua, et al. Earlier Devonian active continental arc in central Tianshan:Evidence of geochemical analyses and Zircon SHRIMP dating on mylonitized granitic rock[J]. Acta Petrologica Sinica, 2006, 22(1):41~48. (in Chinese with English abstract) http://d.wanfangdata.com.cn/Periodical_ysxb98200601004.aspx
    [3]
    朱志新, 王克卓, 李锦轶, 等.新疆西天山巴音布鲁克组火山岩地质特征及构造意义[J].新疆地质, 2006, 24(1):9~12. http://cpfd.cnki.com.cn/Article/CPFDTOTAL-ZGDJ200611002017.htm

    ZHU Zhixin, WANG Kezhuo, LI Jinyi, et al. The igneous rock petrochemisty character of bayinbuluke formation in the western Tianshan, Xinjiang and the geological implication[J]. Xinjiang Geology, 2006, 24(1):9~12. (in Chinese with English abstract) http://cpfd.cnki.com.cn/Article/CPFDTOTAL-ZGDJ200611002017.htm
    [4]
    朱志新, 王克卓, 郑玉洁, 等.新疆伊犁地块南缘志留纪和泥盆纪花岗质侵入体锆石SHRIMP定年及其形成时构造背景的初步探讨[J].岩石学报, 2006, 22(5):1193~1200. http://www.oalib.com/paper/4573375

    ZHU Zhixin, WANG Kezhuo, ZHENG Yujie, et al. Zircon SHRIMP dating of Silurian and Devonian granitic intrusions in the southern Yili block, Xinjiang and preliminary discussion on their tectonic setting[J]. Acta Petrologica Sinica, 2006, 22(5):1193~1200. (in Chinese with English abstract) http://www.oalib.com/paper/4573375
    [5]
    查显锋, 陈锐明, 辜平阳, 等.西南天山乌什北山地区逆冲推覆构造的识别及大地构造意义[J].地质力学学报, 2017, 23(2):243~252. http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20170207&journal_id=dzlxxb

    ZHA Xianfeng, CHEN Ruiming, GU Pingyangy, et al. The recognition of thrust Nappe structure and its tectonic Significance in Beishan Area, Wushi County, Southwestern Tianshan[J]. Journal of Geomechanics, 2017, 23(2):243~252. (in Chinese with English abstract) http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20170207&journal_id=dzlxxb
    [6]
    汤耀庆, 赵民. 中国天山板块构造演化[A]. 肖序常, 汤耀庆. 古中亚复合巨型缝合带南缘构造演化[M]. 北京: 北京科学技术出版社, 1991, 109~122.

    TANG Yaoqing, ZHAO Min. The evolution of the Tianshan plate tectonic[A]. XIAO Xuchang, TANG Yaoqing. Structural Evolution of the Southern Margin of the Paleo-Asia Composite Megasuture[C]. Beijing: Beijing Science and Technology Press, 1991, 109~122. (in Chinese)
    [7]
    朱志新, 李锦轶, 董连慧, 等.新疆西天山古生代侵入岩的地质特征及构造意义[J].地学前缘, 2011, 18(2):170~179. http://www.cnki.com.cn/Article/CJFDTOTAL-DZXE200601020.htm

    ZHU Zhixin, LI Jinyi, DONG Lianhui, et al. Geological characteristics and tectonic significance of Paleozoic intrusive rocks in Western Tianshan of Xinjiang Province[J]. Earth Science Frontiers, 2011, 18(2):170~179. (in Chinese with English abstract) http://www.cnki.com.cn/Article/CJFDTOTAL-DZXE200601020.htm
    [8]
    Hu Z C, Gao S, Liu Y S, et al. Signal enhancement in laser ablation ICP-MS by addition of nitrogen in the central channel gas[J]. Journal of Analytical Atomic Spectrometry, 2008, 23(8):1093~1101. doi: 10.1039/b804760j
    [9]
    Hu Z C, Liu Y S, Gao S, et al. A "wire" signal smoothing device for laser ablation inductively coupled plasma mass spectrometry analysis[J]. Spectrochimica Acta Part B:Atomic Spectroscopy, 2012, 78:50~57. doi: 10.1016/j.sab.2012.09.007
    [10]
    Liu Y S, Zong K Q, Kelemen P B, et al. Geochemistry and magmatic history of eclogites and ultramafic rocks from the Chinese continental scientific drill hole:Subduction and ultrahigh-pressure metamorphism of lower crustal cumulates[J]. Chemical Geology, 2008, 247(1~2):133~153. https://www.sciencedirect.com/science/article/pii/S0009254107004457
    [11]
    Liu Y S, Hu Z C, Zong K Q, et al. Reappraisement and refinement of zircon U-Pb isotope and trace element analyses by LA-ICP-MS[J]. Chinese Science Bulletin, 2010, 55(15):1535~1546. doi: 10.1007/s11434-010-3052-4
    [12]
    Liu Y S, Gao S, Hu Z C, et al. Continental and oceanic crust recycling-induced melt-peridotite interactions in the Trans-North China Orogen:U-Pb dating, Hf isotopes and trace elements in zircons from mantle xenoliths[J]. Journal of Petrology, 2010, 51(1~2):537~571. https://academic.oup.com/petrology/article/51/1-2/537/1463381
    [13]
    Wiedenbeck M, Allé P, Corfu F, et al. Three natural zircon standards for U-Th-Pb, Lu-Hf, trace element and REE analyses[J]. Geostandards and Geoanalytical Research, 1995, 19(1):1~23. doi: 10.1111/ggr.1995.19.issue-1
    [14]
    Ludwig K R. ISOPLOT 3. 00: A geochronological toolkit for microsoft excel[R]. Berkeley: Berkeley Geochronology Center, 2003, 39.
    [15]
    吴元保, 郑永飞.锆石成因矿物学研究及其对U-Pb年龄解释的制约[J].科学通报, 2004, 49(16):1589~1604. http://mall.cnki.net/magazine/Article/KXTB200416001.htm

    WU Yuanbao, ZHENG Yongfei. Genesis of zircon and its constraints on interpretation of U-Pb age[J]. Chinese Science Bulletin, 2004, 49(15):1554~1569. http://mall.cnki.net/magazine/Article/KXTB200416001.htm
    [16]
    Compston W, Williams I S, Kirschvink J L, et al. Zircon U-Pb ages for the Early Cambrian time-scale[J]. Journal of the Geological Society, 1992, 149(2):171~184. doi: 10.1144/gsjgs.149.2.0171
    [17]
    Rickwood P C. Boundary lines within petrologic diagrams which use oxides of major and minor elements[J]. Lithos, 1989, 22(4):247~263. doi: 10.1016/0024-4937(89)90028-5
    [18]
    Peccerillo A, Taylor S R. Geochemistry of eocene calc-alkaline volcanic rocks from the Kastamonu area, northern Turkey[J]. Contributions to Mineralogy and Petrology, 1976, 58(1):63~81. doi: 10.1007/BF00384745
    [19]
    吴才来, 杨经绥, 姚尚志, 等.北阿尔金巴什考供盆地南缘花岗杂岩体特征及锆石SHRIMP定年[J].岩石学报, 2005, 21(3):846~858. http://www.cnki.com.cn/Article/CJFDTOTAL-KXTB200416013.htm

    WU Cailai, YANG Jingsui, YAO Shangzhi, et al. Characteristics of the granitoid complex and its zircon SHRIMP dating at the south margin of the Bashikaogong Basin, North Altun, NW China[J]. Acta Petrologica Sinica, 2005, 21(3):846~858. (in Chinese with English abstract) http://www.cnki.com.cn/Article/CJFDTOTAL-KXTB200416013.htm
    [20]
    Taylor S R, McLennan S M. The continental crust:Its composition and evolution[M]. Oxford:Blackwell, 1985.
    [21]
    张旗, 王焰, 潘国强, 等.花岗岩源岩问题——关于花岗岩研究的思考之四[J].岩石学报, 2008, 24(6):1193~1204. http://www.ysxb.ac.cn/ysxb/ch/reader/view_abstract.aspx?file_no=20080604&journal_id=ysxb

    ZHANG Qi, WANG Yan, PAN Guoqiang, et al. Sources of granites:Some crucial questions on granite study (4)[J]. Acta Petrologica Sinica, 2008, 24(6):1193~1204. (in Chinese with English abstract) http://www.ysxb.ac.cn/ysxb/ch/reader/view_abstract.aspx?file_no=20080604&journal_id=ysxb
    [22]
    刘昊, 杨欣德, 郝彬, 等.内蒙古赤峰北部晚侏罗世花岗岩地球化学特征及构造背景[J].地质力学学报, 2011, 17(3):286~294. http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20110308&journal_id=dzlxxb

    LIU Hao, YANG Xinde, HAO Bin, et al. Geochemical characteristics and tectonic setting of upper Jurassic Granite from northern Chifeng, Inner Mongolia[J]. Journal of Geomechanics, 2011, 17(3):286~294. (in Chinese with English abstract) http://journal.geomech.ac.cn/ch/reader/view_abstract.aspx?flag=1&file_no=20110308&journal_id=dzlxxb
    [23]
    Whalen J B, Currie K L, Chappell B W. A-type granites:geochemical characteristics, discrimination and petrogenesis[J]. Contributions to Mineralogy and Petrology, 1987, 95(4):407~419. doi: 10.1007/BF00402202
    [24]
    朱志新, 董连慧, 王克卓, 等.西天山造山带构造单元划分与构造演化[J].地质通报, 2013, 32(2~3):297~306. http://www.cnki.com.cn/Article/CJFDTotal-ZQYD2013Z1008.htm

    ZHU Zhixin, DONG Lianhui, WANG Kezhuo, et al. Tectonic division and regional tectonic evolution of West Tianshan organic belt[J]. Geological Bulletin of China, 2013, 32(2~3):297~306. (in Chinese with English abstract) http://www.cnki.com.cn/Article/CJFDTotal-ZQYD2013Z1008.htm
    [25]
    肖庆辉, 邓晋福, 马大栓, 等.花岗岩研究思维与方法[M].北京:地质出版社, 2002.

    XIAO Qinghui, DENG Jinfu, MA Dashuan, et al. The ways of investigation on granitoids[M]. Beijing:Geological Publishing House, 2002. (in Chinese)
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