留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

甘肃北山牛圈子地区志留纪骆驼圈西岩体的岩石成因及构造意义

余吉远 计波 郭琳

余吉远, 计波, 郭琳, 2017. 甘肃北山牛圈子地区志留纪骆驼圈西岩体的岩石成因及构造意义. 地质力学学报, 23 (2): 253-263.
引用本文: 余吉远, 计波, 郭琳, 2017. 甘肃北山牛圈子地区志留纪骆驼圈西岩体的岩石成因及构造意义. 地质力学学报, 23 (2): 253-263.
YU Ji-yuan, JI Bo, GUO Lin, 2017. THE PETROGENESIS AND TECTONIC SIGNIFICANCES OF SILURIAN WEST-LUOTOUJUAN ROCKS FROM BEISHAN NIUJUANZI AREA IN GANSU PROVINCE, NW CHINA. Journal of Geomechanics, 23 (2): 253-263.
Citation: YU Ji-yuan, JI Bo, GUO Lin, 2017. THE PETROGENESIS AND TECTONIC SIGNIFICANCES OF SILURIAN WEST-LUOTOUJUAN ROCKS FROM BEISHAN NIUJUANZI AREA IN GANSU PROVINCE, NW CHINA. Journal of Geomechanics, 23 (2): 253-263.

甘肃北山牛圈子地区志留纪骆驼圈西岩体的岩石成因及构造意义

基金项目: 

中国地质调查局地质调查项目“特殊地质地貌区填图试点” DD20160060

国家自然科学基金中天山阿拉塔格环状杂岩体成因研究 41202045

中国地质大调查项目甘肃北山牛圈子地区6幅1:5万区域地质调查 12120113046400

详细信息
    作者简介:

    余吉远(1978-),男,高级工程师,从事区域地质矿产调查、岩石地球化学研究。E-mail:yujiyuan111@163.com

  • 中图分类号: P595, P597

THE PETROGENESIS AND TECTONIC SIGNIFICANCES OF SILURIAN WEST-LUOTOUJUAN ROCKS FROM BEISHAN NIUJUANZI AREA IN GANSU PROVINCE, NW CHINA

  • 摘要: 北山牛圈子地区的骆驼圈西埃达克岩为过铝质钙碱性岩浆系列,具有高的SiO2(>57.94%)、Al2O3(>16.66%)和低的MgO( < 4.32%)含量, 较高的Na2O/K2O比值(>3.13),显示富钠的特征; 而在微量元素上,高Sr(589×10-6~1170×10-6),低Y (4.60×10-6~13.90×10-6)和Yb (0.43×10-6~1.32×10-6);轻重稀土分异明显(La/Dy)N=4.60~13.87、(La/Yb)N=7.17~20.58,Eu异常不明显(Eu/Eu*=0.85~1.32);富集轻稀土和大离子亲石元素,而亏损高场强元素Nb,Ta,Ti和重稀土HREE,与世界上典型的俯冲洋壳熔融形成的埃达克岩特征相似。结合区域上埃达克岩的研究成果和岀露的构造位置,以及与牛圈子蛇绿岩的关系,认为骆驼圈西埃达克岩是志留纪(U-Pb年龄为428.9 Ma)时期热的洋壳向公婆泉—东七一山早古生代活动陆缘带俯冲过程中部分熔融的产物。对该岩体的研究,为进一步研究北山造山带早古生代北山洋盆闭合和晚古生代北山洋盆重新裂开提供新的依据。

     

  • 图  1  牛圈子地区地质简图[22]

    Figure  1.  Geological sketch in Niujuanzi area

    图  2  石英闪长岩和英云闪长岩镜下照片

    Figure  2.  Microscope photographs of Quartz diorite and Tonalite

    图  3  骆驼圈西岩体主量元素地球化学特征

    Figure  3.  Covariation diagram of selected major oxides MgO, CaO and Na2O/K2O versus SiO2 in West-Luotuojuan Rocks

    图  4  骆驼圈西岩体位微量元素蛛网图和稀土元素配分曲线[24]

    Figure  4.  Primitive mantle normalized trace elements spider diagrams and chondrite normalized REE distribution patterns of West-Luotuojuan Rocks

    图  5  代表性锆石CL图像

    Figure  5.  CL images of representative zircons

    图  6  单颗粒锆石的谐和图及206Pb/238U加权平均年龄直方图

    Figure  6.  Concordia diagram and weighted average 206Pb/238U age for single-grain zircon from West-Luotuojuan rocks

    图  7  骆驼圈西岩体Sr/Y-Y和(La/Yb)N-YbN判别图[2]

    Figure  7.  Discrimination diagram of Sr/Y-Y and (La/Yb)N-YbN for West-Luotuojuan rocks

    图  8  埃达克岩与玄武岩的实验熔融体的SiO2-MgO图解[29]

    Figure  8.  SiO2-MgO diagrams of the experimental melt of adakite and the basalts

    图  9  骆驼圈西岩体Y-Nb图和R1-R2图

    Figure  9.  Y-Rb relation of the granites and R1-R2 diagram of West-Luotuojuan rocks

    表  1  牛圈子地区埃达克岩主量(%)与微量元素(10-6)化学分析结果

    Table  1.   Major and trace element compositions of the adakite from Niujuanzi region

    sample岩性 131042 131062 131044 131064 132001 131061 131012 131041
    英云闪长岩 石英闪长岩
    SiO2 69.17 66.68 67.70 66.87 65.10 57.94 60.16 60.54
    TiO2 0.25 0.34 0.35 0.31 0.36 0.86 0.67 0.67
    Al2O3 16.59 17.42 16.66 17.35 17.32 18.49 17.05 17.10
    Fe2O3 0.90 1.14 1.15 1.18 1.83 1.99 1.86 1.84
    FeO 1.37 1.72 1.88 1.56 1.42 2.79 3.79 3.49
    MnO 0.05 0.05 0.06 0.05 0.06 0.08 0.09 0.10
    MgO 0.97 1.35 1.37 1.27 1.54 4.32 3.61 3.33
    CaO 3.86 4.46 4.48 4.70 4.63 7.58 6.47 5.69
    K2O 1.03 1.26 1.20 1.07 0.81 0.94 0.92 1.21
    Na2O 4.64 4.73 4.24 4.57 4.85 3.33 3.60 3.77
    P2O5 0.11 0.13 0.14 0.13 0.13 0.13 0.19 0.21
    LOI 0.89 0.51 0.55 0.77 1.79 1.22 1.15 1.63
    total 99.84 99.79 99.78 99.82 99.84 99.67 99.56 99.57
    AR 1.77 1.75 1.69 1.69 1.69 1.39 1.48 1.56
    A/CNK 1.74 1.67 1.68 1.68 1.68 1.56 1.55 1.6
    Mg # 0.44 0.47 0.46 0.46 0.47 0.63 0.54 0.54
    Cr 8.5 8.9 14 9.8 11.7 34.9 55.4 48.9
    Ni 5.55 7.94 10.4 7.05 13.2 18.7 46 40.8
    V 39.2 54.4 51.4 50.5 59.7 112 147 121
    Sc 4.82 5.21 5.22 5.25 7.28 12.1 14.5 15
    Co 5.99 8 8.49 7.43 9.34 18.2 20.5 19.6
    Rb 21.5 29.1 25.8 16.3 13 20.1 23.5 37.6
    Cs 1 2.28 1.46 1.34 0.76 0.8 1.26 1.74
    Sr 595 654 602 695 694 1170 592 589
    Ba 313 355 408 407 277 191 272 315
    Ga 17.4 18.7 17.9 18.1 18.3 19.3 19.3 19.1
    Pb 12.6 12 9.02 11.3 9.6 6.89 10.1 10.2
    U 0.57 0.62 0.58 0.47 0.52 0.44 1.06 1.56
    Th 4.05 1.17 3.79 1.5 1.99 1.08 4.32 4.76
    Nb 2.36 2.36 3.11 1.92 2.42 2.54 3.42 5.38
    Ta 0.22 0.22 0.28 0.18 0.15 0.2 0.29 0.43
    Zr 84.1 74.5 103 63.3 90.1 79.3 129 88.9
    Hf 2.79 2.1 2.86 1.69 2.57 2.47 3.44 2.65
    Y 5.05 5.22 6.41 4.6 6.93 10.9 13 13.9
    La 13.2 6.47 11.6 8.58 7.56 10 12.9 16.8
    Ce 26.5 14 23.9 18.2 17.6 24.8 29.5 38.2
    Pr 3.28 1.72 2.8 2.13 2.43 3.32 3.85 5.03
    Nd 11.2 7.29 10.6 8.17 10 13.5 15.6 19.6
    Sm 2.19 1.81 2.19 1.62 2.13 2.91 3.76 4.31
    Eu 0.56 0.65 0.8 0.67 0.69 1.08 1.1 1.12
    Gd 1.53 1.47 1.8 1.42 1.78 2.65 3.28 3.57
    Tb 0.2 0.19 0.25 0.18 0.25 0.4 0.48 0.52
    Dy 1.02 1.03 1.42 0.97 1.46 2.33 2.72 2.96
    Ho 0.18 0.2 0.24 0.19 0.29 0.44 0.52 0.54
    Er 0.47 0.5 0.64 0.48 0.71 1.1 1.32 1.41
    Tm 0.06 0.08 0.09 0.07 0.10 0.16 0.20 0.21
    Yb 0.46 0.47 0.64 0.43 0.65 1 1.29 1.32
    Lu 0.059 0.074 0.076 0.066 0.093 0.14 0.19 0.2
    ∑REE 60.91 35.95 57.04 43.17 45.74 63.83 76.71 95.79
    LREE 56.93 31.94 51.89 39.37 40.41 55.61 66.71 85.06
    HREE 3.98 4.01 5.15 3.80 5.33 8.22 10.00 10.73
    Eu/Eu * 0.89 1.18 1.20 1.32 1.05 1.17 0.94 0.85
    (La/Yb) N 20.58 9.87 13 14.31 8.34 7.17 7.17 9.13
    (Ho/Yb) N 1.18 1.28 1.13 1.33 1.34 1.32 1.21 1.23
    (La/Dy) N 13.87 6.73 8.75 9.48 5.55 4.60 5.08 6.08
    Eu/Eu*=EuN/(SmN×GdN)1/2,(La/Yb)N、(Ho/Yb)N、(La/Dy)N is ratio of Chondrite [24]
    下载: 导出CSV

    表  2  北山造山带骆驼圈西英云闪长岩锆石U-Pb同位素分析结果

    Table  2.   LA-ICP-MS U-Pb zircons dating results of sample (132053) from West-Luotuojuan in Beishan orogen

    Analysis_# Th U Th/U Pb207/Pb206 Pb207/U235 Pb206/U238 Pb208/Th232 Pb207/U235 Pb206/U238 Pb208/Th232
    ratio 1sigma ratio 1sigma ratio 1sigma ratio 1sigma ratio 1sigma ratio 1sigma ratio 1sigma
    132053-01 81.69 3550.82 0.02 0.05571 0.00092 0.43564 0.00730 0.05672 0.00079 0.04629 0.00186 367.2 5.16 355.6 4.8 914.5 35.84
    132053-02 28.94 1223.24 0.02 0.05675 0.00089 0.44718 0.00720 0.05715 0.00077 0.02215 0.00060 375.3 5.05 358.3 4.69 442.9 11.95
    132053-03 157.31 4170.61 0.04 0.05856 0.00099 0.46470 0.00796 0.05755 0.00081 0.03784 0.00155 387.5 5.52 360.7 4.92 750.6 30.28
    132053-04 50.28 2494.59 0.02 0.05756 0.00095 0.46393 0.00781 0.05845 0.00080 0.02060 0.00064 387 5.41 366.2 4.89 412.1 12.6
    132053-05 223.89 2183.09 0.10 0.10248 0.00165 0.84796 0.01387 0.06001 0.00083 0.06666 0.00205 623.5 7.62 375.7 5.07 1304.4 38.86
    132053-06 503.50 554.08 0.91 0.05582 0.00092 0.52517 0.00878 0.06823 0.00093 0.02101 0.00057 428.6 5.84 425.5 5.62 420.3 11.22
    132053-07 197.21 450.71 0.44 0.05550 0.00103 0.52273 0.00967 0.06831 0.00097 0.02156 0.00070 427 6.45 426 5.88 431.2 13.79
    132053-08 366.42 421.73 0.87 0.05524 0.00117 0.52042 0.01076 0.06833 0.00102 0.02038 0.00063 425.4 7.18 426.1 6.16 407.9 12.45
    132053-09 205.79 313.27 0.66 0.05508 0.00099 0.51935 0.00935 0.06838 0.00097 0.02067 0.00062 424.7 6.25 426.4 5.83 413.5 12.19
    132053-10 184.73 419.12 0.44 0.05537 0.00097 0.52254 0.00920 0.06844 0.00096 0.02217 0.00067 426.8 6.14 426.8 5.76 443.3 13.25
    132053-11 425.11 672.40 0.63 0.05454 0.00089 0.51680 0.00858 0.06872 0.00093 0.02161 0.00059 423 5.74 428.5 5.64 432.1 11.71
    132053-12 166.55 281.16 0.59 0.05709 0.00120 0.54205 0.01111 0.06885 0.00103 0.02243 0.00074 439.8 7.32 429.2 6.2 448.3 14.65
    132053-13 257.49 655.48 0.39 0.05789 0.00147 0.55007 0.01334 0.06891 0.00114 0.01945 0.00132 445 8.74 429.6 6.85 389.4 26.22
    132053-14 431.94 865.59 0.50 0.05818 0.00118 0.55336 0.01103 0.06899 0.00103 0.02131 0.00217 447.2 7.21 430.1 6.23 426.1 42.92
    132053-15 206.52 355.68 0.58 0.06019 0.00129 0.57471 0.01196 0.06925 0.00106 0.02185 0.00076 461.1 7.71 431.6 6.37 436.9 15.01
    132053-16 65.00 248.92 0.26 0.06119 0.00120 0.58951 0.01143 0.06987 0.00102 0.02470 0.00101 470.6 7.3 435.4 6.15 493.2 19.97
    132053-17 54.30 125.52 0.43 0.06421 0.00193 0.61913 0.01749 0.06994 0.00128 0.02492 0.00119 489.3 10.97 435.8 7.72 497.6 23.43
    下载: 导出CSV
  • [1] Kay RW. Aleutian magnesianandesites: melts from subducted Pacific ocean crust[J]. Journal of Volcanology and Geothermal Research, 1978, 4(1/2): 117~132.
    [2] Defant M J, DrummondM S. Derivation of some modern arc magmas by melting of young subductedlithosphere[J]. Nature, 1990, 347(6294): 662~665. doi: 10.1038/347662a0
    [3] 王焰, 张旗, 钱青.埃达克岩(adakite)的地球化学特征及其构造意义[J].地质科学, 2000, 35(2): 251~256. http://www.cnki.com.cn/Article/CJFDTOTAL-DZKX200002017.htm

    WANG Yan, ZHANG Qi, QIAN Qing. Adakite: geochemical characteristics and tectonic significances[J]. Scientia GeologicaSinica, 2000, 35(2): 251~256. http://www.cnki.com.cn/Article/CJFDTOTAL-DZKX200002017.htm
    [4] Sajona F G, Maury R C, Bellon H, et al. Initiation of subduction and the generation of slab melts in western and eastern Mindanao, Philippines[J]. Geology, 1993, 21(11): 1007~1010. doi: 10.1130/0091-7613(1993)021<1007:IOSATG>2.3.CO;2
    [5] 罗照华, 柯珊, 谌宏伟.埃达克岩的特征、成因及构造意义[J].地质通报, 2002, 21(7): 436~440. http://www.cnki.com.cn/Article/CJFDTOTAL-ZQYD200207014.htm

    LUO Zhao-hua, KE Shan, CHEN Hong-wei. Characteristics, petrogenesis and tectonic implications of adakite[J]. Geological Bulletin of China, 2002, 21(7): 436~440. http://www.cnki.com.cn/Article/CJFDTOTAL-ZQYD200207014.htm
    [6] 殷勇, 张旗, 殷先明, 等.甘肃北山埃达克岩特征及其找矿意义—几个与埃达克质岩石有关的Cu、Mo、Au矿实例[J].甘肃地质, 2009, 18(1): 6~11. http://www.cnki.com.cn/Article/CJFDTOTAL-GSDZ200901005.htm

    YIN Yong, ZHANG Qi, YIN Xian-ming, et al. Features of Adakite in Beishan of Gansu province and significance for prospecting: several examples of Cu, Mo and Au deposit related to Adakites[J]. Gansu Geology, 2009, 18(1): 6~11. http://www.cnki.com.cn/Article/CJFDTOTAL-GSDZ200901005.htm
    [7] 谢春林, 杨建国, 王立社, 等.甘肃北山地区古亚洲南缘古生代岛弧带位置的讨论[J].地质学报, 2009, 83(11): 1584~1600. doi: 10.3321/j.issn:0001-5717.2009.11.004

    XIE Chun-lin, Yang Jian-guo, WANG Li-she, et al. Disscussion on the location of Paleozoic island arc zone on the south margin of Paleo-Asian Ocean in the Beishan Area of Gansu Province[J]. Acta Geologica Sinica, 2009, 83(11): 1584~1600. doi: 10.3321/j.issn:0001-5717.2009.11.004
    [8] 黄增保, 金霞, 李葆华, 等.甘肃红石山地区印支期花岗岩地球化学特征及成因讨论[J].西北地质, 2011, 44(1): 10~19. http://www.cnki.com.cn/Article/CJFDTOTAL-XBDI201101003.htm

    HUANG Zeng-bao, JIN Xia, LI Bao-hua, et al. Petrological and geochemical characteristics of Indosinian granites in Hongshishan area, Gansu province and discussion on its genesis[J]. Northwestern Geology, 2011, 44(1): 10~19. http://www.cnki.com.cn/Article/CJFDTOTAL-XBDI201101003.htm
    [9] 刘明强.甘肃北山造山带红石山地区埃达克质花岗岩类的发现及其地质意义[J].岩石矿物学杂志, 2007, 26(3): 232~238. http://www.cnki.com.cn/Article/CJFDTOTAL-YSKW200703003.htm

    LIU Ming-qiang. Geochemical characteristics and geological significance of adakiticgranitoids in Hongshishan area of the Beishan orogenic belt, Gansu Province[J]. Acta Petrologicaet Mineralogica, 2007, 26(3): 232~238. http://www.cnki.com.cn/Article/CJFDTOTAL-YSKW200703003.htm
    [10] 毛启贵, 肖文交, 韩春明, 等.北山柳园地区中志留世埃达克质花岗岩类及其地质意义[J].岩石学报, 2010, 26(2): 584~596. http://www.cnki.com.cn/Article/CJFDTOTAL-YSXB201002021.htm

    MAO Qi-gui, XIAO Wen-jiao, HAN Chun-ming, et al. Discovery of Middle Silurian adakite granite and its tectonic significance in Liuyuan area, Beishan Moutains, NW Chins[J]. Acta Petrologica Sinica, 2010, 26(2): 584~596. http://www.cnki.com.cn/Article/CJFDTOTAL-YSXB201002021.htm
    [11] 王启航, 王晓伟, 杨春霞, 等.甘肃金塔县老虎山晚古生代华北型富镁埃达克岩的发现及构造动力学意义[J].甘肃地质, 2014, 23(1): 28~34. http://www.cnki.com.cn/Article/CJFDTOTAL-GSDZ201401004.htm

    WANG Qi-hang, WANG Xiao-wei, YANG Chun-xia, et al. Late Paleozoic Adakitie rocks in Laohushan of Gansu and their tectonodynamics significance[J]. Gansu Geology, 2014, 23(1): 28~34. http://www.cnki.com.cn/Article/CJFDTOTAL-GSDZ201401004.htm
    [12] 张伟, 王金荣, 陈万峰, 等.阿拉善右旗地区晚石炭世埃达克岩的发现及其大地构造意义[J].高校地质学报, 2014, 20(3): 378~387. http://www.cnki.com.cn/Article/CJFDTOTAL-GXDX201403004.htm

    ZHANG Wei, WANG Jin-rong, CHEN Wan-feng, et al. The discovery of the Carboniferous Adakite and its Tectonic Implications in AlxaYouqi[J]. Geological Journal of China Universities, 2014, 20(3): 378~387. http://www.cnki.com.cn/Article/CJFDTOTAL-GXDX201403004.htm
    [13] 杨合群, 李英, 李文明, 等.北山成矿构造背景概论[J].西北地质, 2008, 41(1): 22~28. http://www.cnki.com.cn/Article/CJFDTOTAL-XBDI200801001.htm

    YANG He-qun, LI Ying, LI Wen-ming, et al. General discussion on Metallogenitic tectonic setting of Beishan mountain, northwestern China[J]. Northwestern Geology, 2008, 41(1): 22~28. http://www.cnki.com.cn/Article/CJFDTOTAL-XBDI200801001.htm
    [14] 杨合群, 李英, 赵国斌, 等.新疆-甘肃-内蒙古衔接区地层对比及其意义[J].西北地质, 2009, 42(4): 60~75. http://www.cnki.com.cn/Article/CJFDTOTAL-XBDI200904012.htm

    YANG He-qun, LI Ying, ZHAO Guo-bin, et al. Stratigraphic correlation and its significance of Xinjiang-Gansu-Inner Mongolia join area[J]. Northwestern Geology, 2009, 42(4): 60~75. http://www.cnki.com.cn/Article/CJFDTOTAL-XBDI200904012.htm
    [15] 何世平, 任秉琛, 姚文光, 等.甘肃内蒙古北山地区构造单元划分[J].西北地质, 2002, 35(4): 30~40. http://www.cnki.com.cn/Article/CJFDTOTAL-XBDI200204003.htm

    HE Shi-ping, REN Bing-chen, YAO Wen-guang, et al. The division of tectonic units of Beishan area, Gansu-Inner Mongolia[J]. Northwestern Geology, 2002, 35(4): 30~40. http://www.cnki.com.cn/Article/CJFDTOTAL-XBDI200204003.htm
    [16] 左国朝.北山板块构造及成矿规律[M].北京:北京大学出版社, 1990.

    ZUO Guo-chao. Plate Tectonics and Metallogenic Regularities in Beishan Region[M]. Beijing: Peking University Publication, 1990.
    [17] 左国朝, 刘义科, 刘春燕.甘新蒙北山地区构造格局及演化[J].甘肃地质学报, 2003, 12(1): 1~15. http://www.cnki.com.cn/Article/CJFDTOTAL-GSDZ200301000.htm

    ZUO Guo-chao, LIU Yi-ke, LIU Chun-yan. Framework and evolution of the Tectonic Structure in Beishan area across Gansu Province, Xinjiang autonomous region and Inner Mongolia autonomous region[J]. Acta Geologica Gansu, 2003, 12(1): 1~15. http://www.cnki.com.cn/Article/CJFDTOTAL-GSDZ200301000.htm
    [18] 刘雪亚, 王荃.中国西部北山造山带的大地构造及其演化[J].地学研究, 1995, 28: 37~48. http://cpfd.cnki.com.cn/Article/CPFDTOTAL-ZGDJ199500001007.htm

    LIU Xue-ya, WANGQuan. Tectonics of orogenic belts in Beishan Mts., western China and their evolution[J]. Geological Research, 1995, 28: 37~48. http://cpfd.cnki.com.cn/Article/CPFDTOTAL-ZGDJ199500001007.htm
    [19] 聂凤军.北山地区金属矿床成矿规律及找矿方向[M].北京:地质出版社, 2002, 1~499.

    NIE Feng-jun.Metallogenic Studies and Ore Prospecting in the Conjunction Area of Inner Mongolia Autonomous Region, Gansu Province and Xinjiang Uygur Autonomous Region (Beishan Mt.), Northwest China[M]. Beijing:Geological Publishing House, 2002, 1~499.
    [20] 龚全胜, 刘明强, 梁明宏, 等.北山造山带大地构造相及构造演化[J].西北地质, 2003, 36(1): 11~17. http://www.cnki.com.cn/Article/CJFDTOTAL-XBDI200301002.htm

    GONG Quan-sheng, LIU Ming-qiang, LIANG Ming-hong, et al. The tectonic facies and tectonic evolution of Beishan orogenic belt, Gansu[J]. Northwestern Geology, 2003, 36(1): 11~17. http://www.cnki.com.cn/Article/CJFDTOTAL-XBDI200301002.htm
    [21] 张克信, 潘桂棠, 何卫红, 等.中国构造-地层大区划分新方案[J].地球科学-中国地质大学学报, 2015, 40(2): 206~233. http://www.cnki.com.cn/Article/CJFDTOTAL-DQKX201502003.htm

    ZHANG Ke-xin, PAN Gui-tang, HE Wei-hong, et al. New division of tectonic-strata superregion in China[J]. Earth Science-Journal of China University of Geosciences, 2015, 40(2): 206~233. http://www.cnki.com.cn/Article/CJFDTOTAL-DQKX201502003.htm
    [22] 龚全胜, 梁明宏, 刘明强, 等.马鬃山幅1:25万区域地质图[M].兰州:甘肃省地质调查院, 2001.

    GONG Quan-sheng, LIANG Ming-hong, LIU Ming-qiang, et al. 1:250000 geology map of Mazhongshan[M]. Lanzhou: Gansu Geological Survey Institute, 2001.
    [23] Yuan H L, Gao S, Liu X M, et al. Accurate U-Pb age and trace element determinationsof zircon by laser ablation-inductively coupled plasma-mass spectrometry[J]. Geostandards and Geoanalytical Research, 2004, 28(3): 353~370. doi: 10.1111/ggr.2004.28.issue-3
    [24] Sun S S, McDonough W F. Chemical and isotopic systematics of oceanic basalts: implications for mantle composition and processes[A]. Saunders AD, Norry MJ. Magmatism in Ocean Basins[C]. London:Geological Society, Special Publications, 1989, 42: 313~345.
    [25] Garrison J M, Davidson J P. Dubious case for slab melting in the Northern volcanic zone of the Andes[J]. Geology, 2003, 31(6): 565~568. doi: 10.1130/0091-7613(2003)031<0565:DCFSMI>2.0.CO;2
    [26] Martin H. Adakitic magmas: modern analogues of Archaean granitoids[J]. Lithos, 1999, 46(3): 411~429. doi: 10.1016/S0024-4937(98)00076~0
    [27] 张旗.有关埃达克岩实验应用中几个问题的探讨[J].岩石矿物学杂志, 2015, 34(2): 257~270. http://www.cnki.com.cn/Article/CJFDTOTAL-YSKW201502012.htm

    ZHANG Qi. A tentative discussion on the experimental study of adakite[J]. ActaPetrologicaetMineralogica, 2015, 34(2): 257~270. http://www.cnki.com.cn/Article/CJFDTOTAL-YSKW201502012.htm
    [28] Defant M J, Drummond M S. Mount St. Helens: potential example of the partial melting of the Subducted lithosphere in a volcanic arc[J]. Geology, 1993, 21(6): 547~550. doi: 10.1130/0091-7613(1993)021<0547:MSHPEO>2.3.CO;2
    [29] Defant M J, Xu J F, Kepezhinskas P, et al. Adakites: some variations on a theme[J]. ActaPetrologicaSinica, 2002, 18(2): 129~142. http://en.cnki.com.cn/Article_en/CJFDTotal-YSXB200202000.htm
    [30] Kay R W, Ramos V A, Marquez M. Evidencein Cerro Pampa volcanic rocks for slab-melting prior to ridge-trench collision in southern South America[J]. The Journal of Geology, 1993, 101(6): 703~714. doi: 10.1086/648269
    [31] Peacock S M, Rushmer T, Thompson A B. Partial melting of Subducting oceanic crust[J]. Earth and Planetary Science Letters, 1994, 121(1/2): 227~244. http://d.wanfangdata.com.cn/NSTLQK_10.1016~0012~821X(94)90042~6.aspx
    [32] 熊小林, 赵振华, 白正华, 等.西天山阿吾拉勒adakite型钠质中酸性岩及地壳垂向增生[J].科学通报, 2001, 46(4): 281~287. http://www.cnki.com.cn/Article/CJFDTOTAL-KXTB200104002.htm

    XIONG Xiao-lin, ZHAO Zhen-hua, BAI Zheng-hua, et al. Adakite-type sodium-rich rocks in Awulale Mountain of west Tianshan: significance for the vertical growth of continental crust[J]. Chinese Science Bulletin, 2001, 46(1): 811~817. http://www.cnki.com.cn/Article/CJFDTOTAL-KXTB200104002.htm
    [33] 张旗, 王焰, 王元龙.埃达克岩与构造环境[J].大地沟与成矿学, 2003, 27(2): 101~108. http://www.cnki.com.cn/Article/CJFDTOTAL-DGYK200302000.htm

    ZHANG QI, WANG Yan, WANG Yuan-long. On the relationship between adakite and its tectonic setting[J]. Geotectonicaet Metallogenia, 2003, 27(2): 101~108. http://www.cnki.com.cn/Article/CJFDTOTAL-DGYK200302000.htm
    [34] 续海金, 马昌前.实验岩石学对埃达克岩成因的限定—兼论中国东部富钾高Sr/Y比值花岗岩类[J].地学前缘, 2003, 10(4): 417~427. http://www.cnki.com.cn/Article/CJFDTOTAL-DXQY200304014.htm

    XU Hai-jin, MA Chang-qian. Constraints of experimental petrology on the origin of adakites, and petrogenesis of Mesozoic K-rich and high Sr/Y ratio granitoids in eastern China[J]. Earth Science Frontiers, 2003, 10(4): 417~427. http://www.cnki.com.cn/Article/CJFDTOTAL-DXQY200304014.htm
    [35] Prouteau G, Scaillet B, Pichavant M, et al. Evidence for mantle metasomatism by hydrous silicic melts derived from subducted oceanic crust[J]. Nature, 2001, 410(6825): 197~200. doi: 10.1038/35065583
    [36] Rapp R P, Watson E B, Miller C F. Partial melting of amphibolite/eclogite and the origin of Archean trondhjemites and tonalites[J]. Precambrian Research, 1991, 51(1/4): 1~25. http://www.sciencedirect.com/science/article/pii/030192689190092O
    [37] 王莉, 曾令森, 高利娥, 等.藏南侏罗纪残留洋弧的地球化学特征及其大地构造意义[J].岩石学报, 2012, 28(6): 1741~1754. http://www.cnki.com.cn/Article/CJFDTOTAL-YSXB201206005.htm

    WANG Li, ZENG Ling-sen, GAO Li-e, et al. Remnant Jurassic intra-oceanic arc system in Southern Tibet: geochemistry and tectonic implications[J]. Acta Petrologica Sinica, 2012, 28(6): 1741~1754. http://www.cnki.com.cn/Article/CJFDTOTAL-YSXB201206005.htm
    [38] 边千韬, Pospelov I I, 李惠民, 等.青海省布青山早古生代末期埃达克岩的发现及其构造意义[J].岩石学报, 2007, 23(5): 925~934. http://www.cnki.com.cn/Article/CJFDTOTAL-YSXB200705008.htm

    BIAN Qian-tao, Pospelov I I, LI Hui-min, et al. Discovery of the end-Early Paleozoic ada-kite in the Buqingshan area, Qinghai province, and its tectonic implications[J]. Acta Petrologica Sinica, 2007, 23(5): 925~934. http://www.cnki.com.cn/Article/CJFDTOTAL-YSXB200705008.htm
    [39] 余吉远, 李向民, 梁积伟, 等.甘新蒙北山地区古生代构造演化研究-北山古生代洋盆开启、闭合时限最新进展[J].新疆地质, 2012, 30(2): 205~209. http://www.cnki.com.cn/Article/CJFDTOTAL-XJDI201202021.htm

    YU Ji-yuan, LI Xiang-min, LIANG Ji-wei, et al. Evolution of thegeological structure in Beishan area across Gansu province, Xinjiang autonomous region and Inner Mongolia autonomous region-Constraints on the timing of opening and closing of the Beishan Paleozoic oceanic basin[J]. Xinjiang Geology, 2012, 30(2): 205~209. http://www.cnki.com.cn/Article/CJFDTOTAL-XJDI201202021.htm
  • 加载中
图(9) / 表(2)
计量
  • 文章访问数:  849
  • HTML全文浏览量:  472
  • PDF下载量:  13
  • 被引次数: 0
出版历程
  • 收稿日期:  2016-11-03
  • 刊出日期:  2017-04-01

目录

    /

    返回文章
    返回