Gold Science and Technology
img

Wechat

Adv. Search
Online Submission Peer Review Office Work

Gold Science and Technology ›› 2018, Vol. 26 ›› Issue (6): 689-705.doi: 10.11872/j.issn.1005-2518.2018.06.689

;

    Next Articles

Geochronology and Genesis of Taxia Granodiorite Intrusion in the Northwest Jiangnan Proterozoic Terrane

Ouxiang WEI1(),Dayu ZHANG1,*(),Jinsong LIU1,2,Xuefeng CHEN1,Longxiang YE1,Hua JIANG1,Xiang QIAN2,Taofa ZHOU1   

  1. 1. School of Resources and Environmental Engineering，Hefei University of Technology，Hefei 230009，Anhui，China
    2. No. 311 Geological Party，Bureau of Geology and Mineral Resources Exploration of Anhui Province，Anqing 247000，Anhui，China
  • Received:2018-03-16 Revised:2018-06-10 Online:2018-12-31 Published:2019-01-24
  • Contact: Dayu ZHANG E-mail:yaouwei@163.com;dayuzhang@hfut.edu.cn

RichHTML

26

PDF (PC)

577

Abstract:

Taxia granodiorite intrusion is located in the southern Dongzhi district，western Jiangnan Proterozoic Terrane（JPT），which is another known granitoid intrusion after Daicun intrusion in this area.This study systematically researched the geological，geochronological and geochemical characteristics of Taxia granodiorite intrusion.The results show that Taxia granodiorite intrusion was intruded at early Cretaceous（~142 Ma），corresponding to the first stage （154~138 Ma） of Yanshanian magmatism in the JPT area.The SiO2content of the Taxia granodiorite samples are between 68.12% and 71.75%，the K2O+Na2O value is 6.15% to 7.88%，and the A/CNK ratios is 0.98 to 1.39，which suggest that the lithology of Taxia granodiorite intrusion is high silica，peraluminous and calc-alkaline Ⅰ-type granite.Trace elements are enriched with Rb，Th，U，K and depleted with Ba and Sr elements.The ∑REE varies from 109.59×10-6to 135.49×10-6，and enriched with LREE and depleted with HREE（LREE/HREE are from 17.37 to 20.73），the visible right-trending REE patter is corresponding to the crust-derived magmatism.Combining geological，geochronological and geochemical characteristics，Taxia granodiorite intrusion was formed in the Yanshanian paleo-Pacific Plate subduction background，its melt was probably formed from partial melting of lower crust with mantle materials addedtion which experienced strong wall rock contamination during its emplacement.

Key words: LA-ICP-MS U-Pb dating, geochemistry, petrogenesis, Dongzhi district, Jiangnan Proterozoic Terrane

CLC Number: 

  • P581

Fig.1

Geological sketch map of the northern Jiangnan Proterozoic terrane"

Fig.2

Geological map of Taxia area[15] "

Fig.3

Geological field outcrop，hand specimen and photomicrographs of granodiorite from Taxia area"

Fig.4

Zircon CL images and U-Pb ages concordia diagram of Taxia granodiorite"

Table 1

LA-ICP-MS U-Pb dating results of zircons from Taxia granodiorite"

样品编号

Pbc

/（×10-6）

238U

/（×10-6）

232Th

/（×10-6）

 232Th/238U 207Pb/206Pb 1? 207Pb/235U 1? 206Pb/238U 1? 207Pb/206Pb年龄/Ma 1?

207Pb/235U

年龄/Ma

 1?

206Pb/238U

年龄/Ma

 1?
TX-02-01 13.8 3 905 1 575 0.40 0.0888 0.0042 0.2254 0.0135 0.0178 0.0006 1 400 91.1 206 11.2 114 3.8
TX-02-02 0.79 77.0 44.0 0.57 0.0656 0.0025 1.2407 0.0435 0.1321 0.0040 794 75.0 819 19.7 800 22.5
TX-02-03 0.95 1 383 259 0.19 0.0575 0.0019 0.3125 0.0114 0.0385 0.0013 509 76.8 276 8.8 243 7.9
TX-02-04 0.41 184 193 1.05 0.0662 0.0020 1.3265 0.0408 0.1462 0.0041 813 64.8 857 17.8 879 23.3
TX-02-05 8.67 1 946 414 0.21 0.0740 0.0022 0.8608 0.0271 0.0846 0.0025 1 043 59.3 631 14.8 523 14.8
TX-02-06 2.33 391 249 0.64 0.0626 0.0022 1.2052 0.0365 0.1342 0.0038 694 76.7 803 16.8 812 21.6
TX-02-07 2.51 722 157 0.22 0.0556 0.0023 0.2881 0.0121 0.0374 0.0014 435 92.6 257 9.5 237 8.6
TX-02-08 3.15 2 583 1 636 0.63 0.0671 0.0025 0.2418 0.0086 0.0254 0.0008 839 77.8 220 7.0 162 5.0
TX-02-09 1.52 255 82.6 0.32 0.0645 0.0027 0.9272 0.0387 0.1024 0.0039 761 61.1 666 20.4 628 22.9
TX-02-10 1.45 838 256 0.31 0.0642 0.0020 0.3191 0.0138 0.0357 0.0014 750 68.5 281 10.7 226 8.5
TX-02-11 5.82 2 924 1 669 0.57 0.0633 0.0021 0.1768 0.0059 0.0203 0.0006 718 69.6 165 5.1 129 3.6
TX-02-12 9.68 420 147 0.35 0.0678 0.0021 0.8522 0.0397 0.0907 0.0039 861 63.0 626 21.7 560 23.1
TX-02-13 2.04 419 146 0.35 0.0723 0.0030 0.8463 0.0303 0.0845 0.0024 994 83.3 623 16.6 523 14.4
TX-02-14 2.35 342 44.4 0.13 0.0627 0.0024 0.2472 0.0106 0.0288 0.0011 698 86.1 224 8.7 183 6.9
TX-02-15 0.40 160 71.3 0.45 0.0678 0.0025 1.2975 0.0457 0.1392 0.0041 865 77.8 845 20.2 840 23.1
TX-02-16 1.86 143 104 0.73 0.0664 0.0023 1.3042 0.0460 0.1422 0.0040 820 77.9 848 20.3 857 22.8
TX-02-17 0.014 204 103 0.50 0.0654 0.0024 0.7951 0.0346 0.0879 0.0033 787 75.9 594 19.6 543 19.4
TX-02-18 0 158 78.8 0.50 0.0686 0.0026 0.8630 0.0301 0.0916 0.0027 887 76.7 632 16.4 565 15.7
TX-02-19 3.52 2 495 514 0.21 0.0582 0.0018 0.1720 0.0061 0.0213 0.0006 600 73.1 161 5.3 136 4.0
TX-02-20 2.52 1 310 509 0.39 0.0518 0.0017 0.1861 0.0073 0.0258 0.0008 276 75.9 173 6.3 164 5.3
TX-02-21 2.35 168 104 0.62 0.0794 0.0028 1.5266 0.0513 0.1386 0.0037 1 183 63.9 941 20.6 837 21.2
TX-02-22 1.82 513 365 0.71 0.0871 0.0033 1.5124 0.0548 0.1206 0.0041 1 365 73.3 935 22.2 734 23.5
TX-02-23 0.75 1 138 670 0.59 0.0541 0.0020 0.2355 0.0089 0.0315 0.0010 376 76.8 215 7.3 200 6.1
TX-02-24 0.85 629 573 0.91 0.0513 0.0022 0.1650 0.0067 0.0233 0.0006 254 100.0 155 5.8 148 4.0
TX-02-25 0.86 306 141 0.46 0.0703 0.0022 1.5158 0.0485 0.1555 0.0043 939 69.4 937 19.6 932 24.2
TX-02-26 3.18 448 232 0.52 0.0690 0.0025 0.4979 0.0286 0.0509 0.0023 900 69.4 410 19.4 320 14.2

Table 2

Analytical results of major elments（%），trace elements and rare earth elements（×10-6）of Taxia"

类别 名称 样品编号及分析结果
TX-01 TX-02 TX-03 TX-04 TX-05 TX-06 TX-07 TX-08 TX-09 TX-10
主量元素/% SiO2 69.33 69.23 71.45 69.05 68.98 69.44 71.75 71.62 68.48 68.12
TiO2 0.30 0.30 0.31 0.31 0.30 0.30 0.31 0.30 0.30 0.29
Al2O3 14.97 15.03 15.68 14.85 14.81 15.06 15.18 15.39 14.72 14.55
TFe2O3 2.16 2.22 2.26 2.26 2.22 2.30 2.29 2.25 2.17 2.20
MnO 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.03 0.04
MgO 0.80 0.80 0.80 0.82 0.77 0.81 0.82 0.81 0.78 0.74
CaO 2.32 2.13 0.47 2.17 2.41 1.53 0.48 0.59 2.56 3.14
Na2O 4.42 4.54 4.40 4.18 4.34 4.82 4.37 4.34 4.25 3.76
K2O 2.86 2.75 2.90 2.91 2.39 3.06 2.91 2.88 2.64 2.74
P2O5 0.10 0.10 0.10 0.11 0.10 0.10 0.10 0.10 0.10 0.09
LOI 2.85 2.89 1.71 2.92 3.32 2.08 1.65 1.82 3.33 3.93
Total 100.14 100.02 100.11 99.61 99.67 99.53 99.89 100.13 99.36 99.60
A/CNK 1.03 1.05 1.39 1.06 1.05 1.07 1.35 1.36 1.01 0.98
A/NK 1.44 1.44 1.51 1.48 1.52 1.34 1.47 1.50 1.49 1.59
DI 82.82 83.36 88.10 82.81 81.83 86.0 88.43 87.9 81.56 79.2

稀土、微量元素

/ （×10-6）

 Rb 85.5 83.3 82.7 83.3 79.2 85.3 80.4 81.1 78.8 93.6
Ba 757 740 852 787 576 858 953 836 608 500
Nb 4.6 4.5 4.7 5.1 4.6 5.0 4.7 4.6 4.5 4.9
Sr 417 402 344 363 445 676 333 308 383 435
Zr 137 138 155 143 132 151 157 148 132 143
La 30.4 27.4 31.2 27.7 26.8 29.8 32.7 29.0 25.3 26.9
Ce 58.7 51.6 59.4 54.2 52.3 57.8 59.1 52.9 48.0 51.9
Pr 6.45 5.97 6.74 5.76 5.80 6.18 6.74 6.24 5.41 5.76
Nd 24.3 22.0 24.8 22.1 21.7 23.9 25.8 23.7 20.9 21.9
Sm 3.56 3.74 3.86 3.53 3.49 3.69 3.92 3.63 3.28 3.46
Eu 0.99 0.92 0.98 0.89 0.86 0.95 0.98 0.97 0.85 0.91
Gd 2.86 2.73 2.95 2.59 2.51 2.65 2.84 2.78 2.46 2.68
Tb 0.32 0.32 0.30 0.28 0.27 0.30 0.31 0.30 0.27 0.29
Dy 1.57 1.55 1.60 1.54 1.46 1.45 1.46 1.58 1.45 1.58
Ho 0.26 0.26 0.27 0.24 0.26 0.24 0.24 0.27 0.25 0.27
Er 0.72 0.75 0.75 0.72 0.66 0.63 0.70 0.77 0.69 0.76

稀土、微量元素

/（×10-6）

 Tm 0.10 0.10 0.10 0.09 0.08 0.08 0.09 0.10 0.09 0.10
Yb 0.59 0.61 0.59 0.53 0.49 0.48 0.53 0.60 0.56 0.61
Lu 0.09 0.09 0.09 0.08 0.07 0.07 0.08 0.09 0.08 0.09
Y 7.2 7.2 7.6 7.7 7.2 7.6 7.2 7.4 7.1 7.9
Cr 40 70 40 50 30 40 30 30 30 30
V 43 43 46 45 43 38 44 41 42 38
Cs 7.39 7.61 7.63 6.56 8.01 5.12 6.83 7.89 7.46 8.74
Th 12.70 11.95 13.05 12.50 11.85 11.30 12.45 12.10 11.80 11.50
U 3.84 3.71 2.80 3.72 3.10 3.16 2.66 2.44 3.39 2.85
Ta 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5
Hf 4.3 4.1 4.5 4.2 4.0 4.0 4.4 4.6 4.0 4.2
δEu 0.950 0.881 0.889 0.901 0.889 0.930 0.899 0.935 0.916 0.915
（Gd/Yb）N 4.000 3.693 4.126 4.033 4.227 4.556 4.422 3.824 3.625 3.626
（La/Yb）N 36.96 32.22 37.93 37.49 39.23 44.53 44.26 34.67 32.41 31.63

Fig.5

Discriminative diagrams of granodiorite samples from Taxia granodiorite"

Fig.6

Chondrite-normalized rare earth element pattern and Primitive mantle-normalized trace element variation diagram in the Taxia granodiorite（Chondrite data from reference[35]；Primitive mantle-normalized data from reference[36]）"

Fig.7

Analysis points and ages of zircon from Taxia magmatic rocks"

Fig.8

Histograms of magmatic intrusions in northern Jiangnan Proterozoic terrane （data from reference"

Fig.9

Discrimination diagrams for genetic type of magmatite in Taxia"

Fig.10

Discrimination diagrams for evolution of the Taxia granodiorite"

Fig.11

Tectonic discrimination diagrams of Taxia granodiorite"

1 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.
2 Chappell B W ， Stephens W E .Origin of infracrustal （I-type） granitoid magmas［J］.Transactions of the Royal Society of Edinburgh Earth Sciences，1988，79：71-86.
3 吴福元，刘小驰，纪伟强，等 .高分异花岗岩的识别与研究［J］.中国科学(地球科学)，2017，47（7）：745-765.
Wu Fuyuan ， Liu Xiaochi ， Ji Weiqiang ，et al .Highly fractionated granites：Recognition and research［J］.Science China Earth Science，2017，47（7）：745-765.
4 Loucks R R .Distinctive composition of copper-ore-forming arc magmas［J］.Australian Journal of Earth Sciences，2014，61（1）：5-16.
5 Cooke D R ， Hollings P ， Walshe J L .Giant porphyry deposits：Characteristics，distribution，and tectonic controls［J］.Economic Geology，2005，100（5）：801-818.
6 肖庆辉，邢作云，张昱，等 .当代花岗岩研究的几个重要前言［J］.地学前缘，2009，10（3）：221-229.
Xiao Qinghui ， Xing Zuoyun ， Zhang Yu ，et al .The maior frontiers of the recent studies of granite［J］.Earth Science Frontiers，2009，10（3）：221-229.
7 Mao J W ， Zhou Y M ， Liu H ，et al .Molybdenite Re/Os dating，zircon U-Pb age and geochemistry of granitoids in the Yangchuling porphyry W-Mo deposit （Jiangnan tungsten ore belt），China：Implications for petrogenesis，mineralization and geodynamic setting［J］.Lithos，2017，286/287：35-52.
8 Wu F Y ， Ji W Q ， Sun D H ，et al .Zircon U-Pb geochronology and Hf isotopic compositions of the Mesozoic granites in southern Anhui Province［J］.Lithos，2012，150（5）：6-25.
9 Xie J C ， Fang D ， Xia D M ，et al .Petrogenesis and tectonic implications of late Mesozoic granitoids in southern Anhui Province，southeastern China［J］.International Geology Review，2017，59（1）：1-23.
10 侯明金 .江南古陆（安徽部分）燕山晚期岩浆活动与深部过程［D］.合肥：合肥工业大学，2005.
Hou Mingjin .The Magmatic Activities and Its Depth Process of the Later Yanshanian Granitoids in the Jiangnan Uplift in the Area of Anhui Province［D］.Hefei：Hefei University of Technology，2005.
11 吴荣新，郑永飞，吴元保 .皖南石耳山新元古代花岗岩锆石U-Pb定年以及元素和氧同位素地球化学研究［J］.高校地质学报，2005，11（3）：364-382.
Wu Rongxin ， Zheng Yongfei ， Wu Yuanbao .Ziron U-Pb age element and oxgyen isotope geochemisty of Neoproterozoic granites at Shiershan in south Anhui Province［J］.Geological Journal of China Universities，2005，11（3）：364-382.
12 薛怀民，马芳，宋永勤，等 .江南造山带东段新元古代花岗岩组合的年代学和地球化学：对杨子与华夏地块拼合时间与过程的约束［J］.岩石学报，2010，26（11）：3215-3244.
Xue Huaimin ， Ma Fang ， Song Yongqin ，et al .Geochronology and geochemisty of the Neoproterozoic granitoid association from eastern segment of the Jiangnan orogen，China：Constraints on the timing and process of am algamation between the Yangtze and Cathaysia blocks［J］.Acta Petrologica Sinica，2010，26（11）：3215-3244.
13 周涛发，袁锋，侯明金，等 .江南古陆东段皖赣相邻区燕山期花岗岩类的成因及形成的地球动力学背景［J］.矿物岩石，2004，24（3）：65-71.
Zhou Taofa ， Yuan Feng ， Hou Mingjin ，et al .Genesis and geodynamic background of Yanshanian granitoids in the eastern Jiangnan Uplift in the adjecent area of Anhui and Jiangxi Provinces，China［J］.Journal of Mineralogy and Petrology，2004，24（3）：65-71.
14 徐晓春，刘雪，张赞赞，等 .安徽东至兆吉口铅锌矿区岩浆岩锆石U-Pb年龄及其地质意义［J］.地质科学，2014，49（2）：431-455.
Xu Xiaochun ， Liu Xue ， Zhang Zanzan ，et al .Zircon U-Pb ages of granodiorites in Zhaojikou lead-zinc deposits of Dongzhi County，Anhui Province and their geological significance［J］.Chinese Journal of Geology，2014，49（2）：431-455.
15 刘劲松，黄凯军，余潜，等 .安徽省东至县土地坑—塔下一带铜铅多金属矿普查野外工作总结报告［R］.安庆：安徽省地质矿产勘查局311地质队，2015.
Liu Jinsong ， Huang Kaijun ， Yu Qian ，et al.Exploration report o of Tudikeng-Taxia copper-lead polymetallic ore deposit of Dongzhi County ,Anhui Province［R］.Anqing：No.311 Geological Party，Bureau of Geology and Mineral Resources Exploration of Anhui Province，2015.
16 Andersen T ， Griffin W L .Lu-Hf and U-Pb isotope systematics of zircons from the Storgangen intrusion，Rogaland intrusive complex，SW Norway：Implications for the composition and evolution of Precambrian lower crust in the Baltic Shield［J］.Lithos，2004，73（3/4）：271-288.
17 靳新娣，朱和平 .岩石样品中43种元素的高分辨等离子质谱测定［J］.分析化学，2000，28（5）：563-567.
Jin Xindi ， Zhu Heping .Determination of 43 trace elements in rock samples by double focusing high resolution inductively coupled plasma-mass spectrometry［J］.Chinese Journal of Analytical Chemistry，2000，28（5）：563-567.
18 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.
Wu Yuanbao ， Zheng Yongfei .Study on the mineralogy with genesis of zircon and its constraints on the interpretation of U-Pb age［J］.Chinese Science Bulletin，2004，49（16）：1589-1604.
19 李长民 .锆石成因矿物学与锆石微区定年综述［J］.地质调查与研究，2009，33（3）：161-174.
Li Changmin .A review on the minerageny and situ microanalytical dating techniques of zircons［J］.Geological Survey and Research，2009，33（3）：161-174.
20 Middlmost E A K .Naming materials in the magma/igneous rock system［J］.Earth Science Review，1994，37（3/4）：215-224.
21 Ewart A .The mineralogy and petrology of Tertiary-Recent orogenic volcanic rocks with special reference to the andesitic-basaltic compositional range［M］//Thorp RS Andesites Chichestes:Wiley，1982：25-95.
22 Wright J B .A simple alkalinity ratio and its application to question of non-orogenic granite genesis［J］.Geological Magazine，1969，106（4）：370-384.
23 Maniar P D ， Piccoli P M .Tectonic discrimination of granitoids［J］.Geological Society of America Bulletin，1989，101（5）：615-643.
24 白玉岭，王宗起，王涛，等 .赣东北地区瑶里花岗岩年代学、地球化学及其岩石成因［J］.岩石矿物学杂志，2015，34（1）：35-50.
Bai Yuling ， Wang Zongqi ， Wang Tao ，et al .LA-ICP-MS zircon U-Pb age，geochemistry and petrogenesis of the Yaoli pluton in northeastern Jiangxi Province［J］.Acta Petrologica et Mineralogica，2015，34（1）：35-50.
25 赵鹏，姜耀辉，廖世勇，等 .赣东北鹅湖岩体SHRIMP锆石U-Pd年龄、Sr-Nd-Hf同位素地球化学与岩石成因［J］.高校地质学报，2010，16（2）：218-225.
Zhao Peng ， Jiang Yaohui ， Liao Shiyong ，et al .SHRIMP zircon U-Pb age，Sr-Nd-Hf isotopic geochemistry and petrogenesis of the Ehu pluton in northeastern Jiangxi Province［J］.Geological Journal of China Universities，2010，16（2）：218-225.
26 郭博然，刘树文，杨朋涛，等 .江西卧龙谷花岗岩和铜厂花岗闪长斑岩的地球化学特征及成因——对赣东北地区铜矿成矿地质背景的制约［J］.地质通报，2013，2（7）：1035-1046.
Guo Boran ， Liu Shuwen ， Yang Pengtao ，et al .Petrology，geochemistry and petrogenesis of Wolonggu granites and Tongchang granodioritic porphyries：Constraints on copper metallogenic geological settings in northeastern Jiangxi Province［J］.Geological Bulletin of China，2013，32（7）：1035-1046.
27 谢建成，陈思，荣伟，等 .安徽牯牛降A型花岗岩的年代学、地球化学和构造意义［J］.岩石学报，2012，28（12）：4007-4020.
Xie Jiancheng ， Chen Si ， Rong Wei ，et al .Geochronology，geochemistry and tectonic significance of Guniujiang A-type granite in Anhui Province［J］.Acta Petrologica Sinica，2012，28（12）：4007-4020.
28 陈国华，万浩章，舒良树，等 .江西景德镇朱溪铜钨多金属矿床地质特征与控矿条件分析［J］.岩石学报，2012，28（12）：3901-3914.
Chen Guohua ， Wan Haozhang ， Shu Liangshu ，et al .An analysis on ore-controlling conditions and geological features of the Cu-W polymetallic ore deposit in the Zhuxi area of Jingdezhen，Jiangxi Province［J］.Acta Petrologica Sinica，2012，28（12）：3901-3914.
29 陈子微，余心起，周翔，等 .皖南休宁县里东坑似斑状花岗闪长岩成岩成矿特征分析［J］.中国地质，2013，40（6）：1762-1776.
Chen Ziwei ， Yu Xinqi ， Zhou Xiang ，et al .Rock-forming and ore-forming characteristics of the Lidongkeng porphyritic granodiorite in Xiuning County，south Anhui Province［J］.Geology in China，2013，40（6）：1762-1776.
30 张虹，戴圣潜，管运财，等 .皖南绩溪伏岭岩体岩石地球化学特征［J］.中国地质，2005，32（3）：411-416.
Zhang Hong ， Dai Shengqian ， Guan Yuncai ，et al .Petrology and geochemistry of the Fuling mass in Jixi，southern Anhui［J］.Geology in China，2005，32（3）：411-416.
31 王德恩，周翔，余心起，等 .皖南祁门地区东源钨钼矿区花岗闪长斑岩SHRIMP锆石U-Pb年龄和Hf同位素特征［J］.地质通报，2011，30（10）：1514-1529.
Wang De’en ， Zhou Xiang ， Yu Xinqi ，et al .SHRIMP zircon U-Pb dating and characteristics of Hf isotopes of the granodiorite porphyries in the Dongyuan W-Mo ore district，Qimen area，southern Anhui［J］.Geological Bulletin of China，2011，30（10）：1514-1529.
32 陈健 .安徽东至杨老尖—龙门尖铅锌矿床地质地球化学特征研究［D］.南昌：东华理工大学，2012.
Chen Jian .Studies on geological and geochemical features of Pb-Zn ore deposit in Yanglaojian-Longmenjian，Dongzhi，Anhui Province［D］.Nanchang：East China Institute of Technology，2012.
33 何苗 .安徽东至兆吉口地区岩浆岩地质地球化学特征及成因［D］.合肥：合肥工业大学，2013.
He Miao .Geological-Geochemical Characteristics And Genesis of Magmatic Rocks In Zhaojikou，Dongzhi，Anhui Province［D］.Hefei：Hefei University of Technology，2013.
34 周洁，葛伟亚，姜耀辉 .江南造山带东段桃岭岩体的地球化学特征及其成因［J］.中国地质，2014，41（3）：838-850.
Zhou Jie ， Ge Weiya ， Jiang Yaohui .Geochemical and origin of Taoling pluton，eastern Jiangnan orogen［J］.Geology in China，2014，41（3）：838-850.
35 Boynton W V .Cosmochemistry of the rare earth elements:meteorite studies［J］.Developments in Geochemistry,1984,2(1):64-114.
36 Galer S J .Limits on chemical and convective isolation in the earth’s interior［J］.Chemical Geology，1989，75（4）：257-290.
37 陈芳，王登红，杜建国，等 .安徽绩溪伏岭花岗岩LA-ICP-MS锆石U-Pb年龄的精确测定及其地质意义［J］.岩矿测试，2013，32（6）：970-977.
Chen Fang ， Wang Denghong ， Du Jianguo ，et al .New dating of the Fuling granite body with LA-ICP-MS Lircon U-Pb in Jixi,Anhui Province and their geological significance［J］.Rock and Mineral Analysis，2013，32（6）：970-977.
38 周翔，余心起，杨赫鸣，等 .皖南绩溪县靠背尖高Ba-Sr花岗闪长斑岩年代学及其成因［J］.岩石学报，2012，28（10）：3403-3417.
Zhou Xiang ， Yu Xinqi ， Yang Heming ，et al .Petrogenesis and geochronology of the high Ba-Sr Kaobeijian granodiorite porphyry，Jixi County，south Anhui Province［J］.Acta Petrologica Sinica，2012，28（10）：3403-3417.
39 汪雅菲 .安徽城安岩体地球化学特征及成因研究［D］.合肥：合肥工业大学，2015.
Wang Yafei .The Geochemical Characteristics and Diagenesis Research of Cheng’an Composite Pluton，Anhui Province［D］.Hefei：Hefei University of Technology，2015.
40 秦燕，王登红，吴礼彬，等 .安徽东源钨矿含矿斑岩中的锆石SHRIMP U-Pb年龄及其地质意义［J］.地质学报，2010，84（4）：479-484.
Qin Yan ， Wang Denghong ， Wu Libin ，et al .Zircon SHRIMP U-Pb dating of the mineralized porphyry in the Dongyuan W deposit in Anhui Province and its geological significance［J］.Acta Petrologica Sinica，2010，84（4）：479-484.
41 万浩章，刘战庆，刘善宝，等 .赣东北朱溪铜钨矿区花岗闪长斑岩LA-ICP-MS锆石U-Pb定年及地质意义［J］.岩矿测试，2015，34（4）：494-502.
Wan Haozhang ， Liu Zhanqing ， Liu Shanbao ，et al .LA-ICP-MS zircon U-Pb dating of granodioritic porphyry located Zhuxi copper-tungsten mine in northeast Jiangxi and its geological significance［J］.Rock and Mineral Analysis，2015，34（4）：494-502.
42 Jiang Y H ， Zhao P ， Zhou Q ，et al .Petrogenesis and tectonic implications of Early Cretaceous S- and A-type granites in the northwest of the Gan-Hang rift，SE China［J］.Lithos，2011，121（1/2/3/4）：55-73.
43 李鹏举，余心起，邱骏挺，等 .赣东北大鄣山花岗岩的地质特征、形成时代及其旅游地学意义［J］.成都理工大学学报（自然科学版），2015，42（5）：608-616.
Li Pengju ， Yu Xinqi ， Qiu Junting ，et al .Chronologl，geological characteristics and landscape geological significance of granites from Dazhang Mountain，Jiangxi China［J］.Journal of Chengdu University of Technology（Science & Technology Edition ），2015，42（5）：608-616.
44 董树文，马立成，刘刚，等 .论长江中下游成矿动力学［J］.地质学报，2011，85（5）：612-625.
Dong Shuwen ， Ma Licheng ， Liu Gang ，et al .On dynamics of the metallogenic belt of Middle-Lower Reaches of Yangtze River，Eastern China［J］.Acta Geologica Sinica，2011，85（5）：612-625.
45 周涛发，范裕，袁峰，等 .长江中下游成矿带火山岩盆地的成岩成矿作用［J］.地质学报，2011，85（5）：712-730.
Zhou Taofa ， Fan Yu ， Yuan Feng ，et al .Petrogensis and metallogeny study of the volcanic basins in the Middle and Lower Yangtze metallogenic belt［J］.Acta Petrologica Sinica，2011，85（5）：712-730.
46 刘园园，马昌前，吕昭英，等 .长江中下游贵池矿集区燕山期岩浆作用及其地质意义：年代学、地球化学及Sr-Nd-Hf同位素证据［J］.岩石学报，2012，28（10）：3287-3305.
Liu Yuanyuan ， Ma Changqian ， Zhaoying Lü ，et al .Zircon U-Pb age，element and Sr-Nd-Hf isotope geochemistry of Late Mesozoic magmatism from the Guichi metallogenic district in the Middle and Lower Reaches of Yangtze River Region［J］.Acta Petrologica Sinica，2012，28（10）：3287-3305.
47 刘燊，冯彩霞，冯光英，等 .华北克拉通基性岩墙成因模式：来自锆石U-Pb年龄、地球化学和Sr-Nd-Pb同位素证据［J］.岩石学报，2017，33（6）：1667-1685.
Liu Shen ， Feng Caixia ， Feng Guangying ，et al .Zircon U-Pb age，geochemical and Sr-Nd-Pb isotopic data：Constraints on the genetic model of the mafic dykes from the North China Craton［J］.Acta Petrollgica Sinica，2017，33（6）：1667-1685.
48 刘燊，胡瑞宗，赵军红，等 .鲁西晚中生代基性脉岩的成因和源区性质：岩石学和地球化学［J］.地质论评，2004，50（6）：577-586.
Liu Shen ， Hu Ruizong ， Zhao Junhong ，et al .Genesis and source characteristics of the mafic-ultramafic dikes in west Shandong Province：Evidence from petrology and geochemistry［J］.Geological Review，2004，50（6）：577-586.
49 Chappell B W ， White A J R .Two contrasting granite types［J］.Pacific Geology，1974，8（2）：173-174.
50 Bonin B .A-type granites and related rocks：Evolution of aconcept，problems and prospects［J］.Lithos，2007，97（1/2）：1-29.
51 Chappell B W ， White A J R .I- and S-type granites in the Lachlan Fold Belt［J］.Transactions of the Royal Society of Edinburgh：Earth Sciences，1992，83（1/2）：1-26.
52 Landenberger B ， Collins W J .Derivation of A-type granites from a dehydrated charnockitic lower crust：Evidence from the Chaelundi complex，Eastern Australia［J］.Journal of Petrology，1996，37（1）：145-170.
53 Clemens J D .S-type granitic magmas-petrogenetic issues，models and evidence［J］.Earth-Science Reviews，2003，61（1/2）：1-18.
54 邱家骧，林景仟 .岩石化学［M］.北京：地质出版社，1991.
Qiu Jiaxiang ， Lin Jingqian .Petrochemistry［M］.Beijing：Geological Publishing House，1991.
55 Collins W J ， Beams S D ， White A J R ，et al .Nature and origin of A-type granites with particular reference to southeastern Australia［J］.Contributions to Mineralogy and Petrology，1982，80（2）：189-200.
56 Said N ， Kerrich R .Geochemistry of coexisting depleted and enriched Paringa basalts in the 2.7 Ga Kalgoorlie Terrane，Yilgarn Craton，western Australia：Evidence for a heterogeneous mantle plume event［J］.Precambrian Research，2009，174（3/4）：287-309.
57 Cheng Y B ， Mao J W .Age and geochemistry of granites in Gejiu area，Yunnan Province，SW China：Constraints on their petrogenesis and tectonic setting［J］.Lithos，2010，120（3）：258-276.
58 Sylvester P J ， Campbell I H ， Bowyer D A .Niobium/uranium evidence for early formation of the continental crust［J］.Science，1997，275（5299）：521-523.
59 Konishi K ， Kawai K ， Geller R J ，et al .MORB in the lowermost mantle beneath the western Pacific：Evidence from waveform inversion［J］.Earth and Planetary Science Letters，2009，278（3）：219-225.
60 Kerrich R ， Wyman A P D ， Hollings P .Trace element systematics of Mg,to Fe-tholeiitic basalt suites of the superior province：Implications for Archean mantle reservoirs and greenstone belt genesis［J］.Lithos，1999，46（1）：163-187.
61 Taylor S R ， McLennan S M .The Continental Crust：Its Composition and Evolution［M］.Oxford：Blackwell，1985.
62 Henderson P ， Wood R J .Reaction relationship of chrome-spinel in igneous rocks-further evidence from the layered intrusions of Rhum and Mull，Inner Hebrides，Scotland［J］.Contributions to Mineralogy and Petrology，1982，78（3）：225-229.
63 Mckenzie D ， O’Nions K .Partial melt distributions from inversion of rare earth element concentrations［J］.Journal of Petrology，1991，32（6）：1021-1091.
64 Treuil M ， Varet J .Criteres volcanologiques et geochimique de la genese et de la differenciation des magmas basaltique：Example de l’Afar［J］.Bulletin of Geological Society of France，1973，15（7）：401-644.
65 Pearce J A ， Harris N B W ， Tindle A G .Trace element discrimination diagrams for the tectonic interpretation of granitic rocks［J］.Journal of Prtrology，1984，25（4）：956-983.
[1] Jing CHEN,Jichun HU,Yongzhuo LU,Shiying LU,Shulin WANG,Beibei XU. Geochronology，Geochemical Characteristics of Molybdenum Ore-bearing Syenogranite from Xiaozhaohuo Area in East Kunlun and Its Geological Significance [J]. Gold Science and Technology, 2018, 26(4): 465-472.
[2] CHEN Lifei，FU Wei，HUANG Xianglin，CHEN Hongyi，TONG Ruiling. Analysis on Geochemical Characteristics and Regional Tectonic Background of Mafic Rocks in Yangxu Area，Western Guangxi [J]. Gold Science and Technology, 2017, 25(5): 30-38.
[3] WU Jiafu，WANG Xiang，HUANG Jun. Comprehensive Prospecting Effect and Significance of Huashugou Gold Deposit in Inner Mongolia [J]. Gold Science and Technology, 2016, 24(6): 32-38.
[4] YIN Xijun，YIN Shilin，ZHENG Lijuan. Geochemistry Characteristic of Element and Evaluation of Prospecting Poten-tiality in Jinchang Deposit Daxushan Mining Right Area in Heilongjiang Province [J]. Gold Science and Technology, 2015, 23(6): 23-29.
[5] YANG Mu，XIE Xianbin，PENG Yong，CHEN Kan，CHEN Lei，ZOU Haiyang. Reconstruction of Protoliths of Matamorphic Rocks and Tectonic Setting in Sokor District，Malaysia Peninsula [J]. Gold Science and Technology, 2015, 23(2): 1-7.
[6] XIN Xiaojun，FENG Yongxue，WU Yamou，LIU Xia，JI Shengjun. Discussion on the Geological Characteristics and Prospects of Mawu Gold Deposit in Gansu Province [J]. Gold Science and Technology, 2015, 23(1): 40-45.
[7] ZHANG Zhijun，GONG Qingjie，LIU Chenxi，SHEN Liusheng. Study on Geology，Geochemistry and Its Metallogenic Significance of Baimaya Gold Deposit [J]. Gold Science and Technology, 2014, 22(6): 18-25.
[8] WANG Jianzhong，QIAN Zhuangzhi，JIANG Chao，XU Gang，LIU Shiqiang，TANG Wenheng. Geochemical Characteristics and its Tectonic Significance of Quartz Diorite in Baimashan Gold Field，Southern Qinling Mountains [J]. Gold Science and Technology, 2014, 22(5): 30-38.
[9] SUN Baohua，NIU Shuyin，WANG Xingcun，SUN Aiqun，DING Peichao，LI Qiangfeng，HOU Jianglong. Primary Halo Characteristics of the Orebody in Dahu Gold Deposit，Xiaoqinling Area [J]. Gold Science and Technology, 2014, 22(4): 55-60.
[10] ZHANG Shuji，LIU Xinhui，YANG Shuanhai. Geological Characteristics of No.106 Vein Orebody  in Jinlongshan Gold Mine，South Qinling Mountains [J]. Gold Science and Technology, 2014, 22(3): 7-14.
[11] ZHANG Zhiguo，HU Junhai，SONG Guibin. Application of Large Ore Deposit Geochemical Quantitative Evaluation Method in Shabaosi and Baoxinggou Gold Deposit [J]. Gold Science and Technology, 2014, 22(1): 40-46.
[12] TIAN Yuebin，ZHANG Tao，YANG Qingyun，ZHAO Bo. The Factor Analysis and Its Application to the Geochemical Subareas based on the Stream Sediment Survey：Taking Northwestern Zhejiang Province for Instance [J]. Gold Science and Technology, 2013, 21(3): 48-54.
[13] LI Yiyang，LUO Xianrong，LI Shizhu，TANG Zhixiang. The Prospecting Study of Using Geology and Geochemistry in Yantao Gold Mine，Guangxi Province [J]. Gold Science and Technology, 2012, 20(6): 15-20.
[14] ZHENG Weijun，LIU Xinhui，CHEN Caihua. 1∶50 000 Stream Sediment Survey Integrative Appraisa in Zhaishang Gold Deposit，Gansu Province [J]. J4, 2012, 20(4): 43-48.
[15] LIU Xinhui，CHEN Caihua，ZHAO Tianxin，ZHANG Keli，CHEN Lizi，LIU Shuang. Primary Geochemistry Characteristics and Metallogenic Prediction of Zhaishang Gold Deposit，West Qinling [J]. J4, 2012, 20(4): 7-15.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] HU Qin-Xia, LI Jian-Zhong, YU Guang-Meng, XIE Yan-Fang, ZHANG Ku-Xiao. Discussion on Gold Ore Point of Bailongjiang Metallogenic Belt[J]. J4, 2010, 18(3): 51 -53 .
[2] SONG He-Min, FENG Chi-Li, DING Xian-Hua. Geological-Geochemical Charicteristics and Prospecting Direction of Jiaojiekou Mining Area, North Part of Taihang Mountain[J]. J4, 2010, 18(3): 54 -58 .
[3] LI Bin, JU Hai-Xiang, YANG Mu, DU Gao-Feng, HUI Ji-Kang, WANG Tian-Guo. [J]. J4, 2010, 18(4): 17 -21 .
[4] ZHANG Chao, XIAO Xiao-Jiang. Geochemical Characteristics of Granite in Ningchanhe Area，North Qilian[J]. Gold Science and Technology, 2011, 19(1): 6 -10 .
[5] ZHANG Yan, SHANG Qian. Research Progress of Gold Deposits of Ductile Shear Zone——Taking Ailaoshan Gold Zone as an Example[J]. J4, 2011, 19(1): 11 -15 .
[6] LU Ren-Jiang, LIU Feng-Jin, LOU Wei-Hua-. Technology Innovation and Application on High Water Consolidation of Fill Mining Method[J]. J4, 2011, 19(1): 51 -54 .
[7] HUANG J ianjun, XIAO Wenjin, GAO Junhui. The Gold Deposit Metallogeny Character istics and Foreca st in Ea stern Area of North China[J]. J4, 2008, 16(1): 19 -23 .
[8] WANG Qingshan. The Controlling Factors of Gold Deposit and the Seeking Derection in Xiaowan nanshan Area which Ha s Concentra ted Gold Deposit[J]. J4, 2008, 16(1): 28 -34 .
[9] DONG Chuantong　YANG Zengwu 　ZHAO Qingquan. The Electrical Characteristics and Prospecting Model of Jinchanggou CuMo Ore in Heilongjiang Prov ince[J]. J4, 2008, 16(1): 39 -42 .
[10] ZHANG Zhiguo, HU J iuhai, L IU Tao. Geolog ical Features and Prospecting  Direction of Pangka imen Gold Deposit, Middle of Daxing′anling[J]. J4, 2008, 16(1): 43 -47 .

©2018 Gold Science and Technology　

Telephone：0931-8277791　

E-mail: hjkx@lzb.ac.cn Postcode：730000　

Powered by Beijing Magtech Co. Ltd

陇ICP备17001318号-1