Citation: | ZHANG Xin, WU Cailai, CHEN Hongjie. 2017. The U-Pb zircon dating of the granite dike in Nanzhao pluton and it's constraints on tectonic setting in Yanshanian[J]. Geology in China, 44(5): 938-958. doi: 10.12029/gc20170508 |
It is usually believed that plutons and dikes resulted from the same magmatic activity. Deeply evolved magma invaded into the pluton from cracks. Nanzhao pluton is located in the east of North Qinling Mountain, in which a 5m wide granite dike was discovered recently. The dike has purple, porphyritic texture and the phenocrysts are quartz.The U-Pb zircon LA-MC-ICP-MS dating shows the age of the dike is (119.1±0.8) Ma, which is quite different from the age of the pluton (452.3±6.2) Ma. The Hf isotope analysis shows that the source magma maybe a mixture of juvenile crust. This result and the geochemical study indicate that the granitic dike exhibits the characteristics of Ⅰ-A type granite. The similar age data, Hf isotope analysis and geochemical characteristics suggest that the dike in Nazhao pluton may have the same source magma as adjacent Funiu Mountain. According to the previous results and the analysis of regional geological background, the authors hold that the subduction of the Pacific plate occurred in the Yanshanian period, whereas the Yangtze plate and the North China plate experienced pull-apart along Qinling orogenic belt. A tectonic environment of the pull-apart was formed and, as a result, a series of faults were formed between the plate. After that, the granite magma invaded onto the surface along the faults. Most of the magma formed Funiu Mountain, while a little magma formed a dike in Nanzhao pluton, with the exchange of elements during the invasion. Therefore, the granite dike in Nanzhao pluton has tectonic implications.
Bao Hanyong, Guo Zhanfeng, Zhang Luolei.2013.Tectonic dynamics of eastern China since the formation of the Pacific plate[J].Advances in Earth Science, 28(3):337-346(in Chinese with English abstract). |
Chappell B W.1999.Aluminum saturation in Ⅰ- and S- type granites and the characterization of fractionated haplogranites[J].Lithos, 46(3):535-551. doi: 10.1016/S0024-4937(98)00086-3 |
Chen Jiangfeng, Xie Zhi, Liu Shunsheng.1995.40Ar-39Ar and fission track dating of cooling ages in the Dabie orogenic belt[J].Science in China (Series D), 25(12):1086-1092(in Chinese). |
Chen Yuelong, Zhang Benren.1995.Geochemical characteristics of Pb, Sr, and Nd isotopes on Early palaeozoic granites in the Danfeng region, Northern Qinling Belt[J].Scientia Geologica Sinica, 30(3):247-257(in Chinese with English abstract). |
Cui Jianjun, Zhang Yueqiao, Dong Shuwen, Jahn Borming, Xu Xianbing, Ma Licheng, Li Jianhua, Su Jinbao, Li Yong.2013.Late Mesozoic orogenesis along the coast of Southeast China and its geological significance[J].Geology in China, 40(1):86-105(in Chinese with English abstract). |
Cull J P, O'Reilly S Y, Griffin W L.1991.Xenolith geotherms and crust models in Eastern Australia[J].Tectonophysics, 192:359-366. doi: 10.1016/0040-1951(91)90109-6 |
Dilek Y, Ahunkaynak S.2007.Cenozoic crust evolution and mantle dynamics of post-collisional magmatism in Western Anatolia[J].International Geology Review, 49:431-453. doi: 10.2747/0020-6814.49.5.431 |
Dong Yunpeng, Zhang Guowei, Zhu Bingquan.2003.Proterozoic Tectonics and Evolutionary History of the North Qinling Terrane[J].Acta Geoscien Tia Sinica, 24(1):3-10(in Chinese with English abstract). |
Dong Shuwen, Zhang Yueqiao, Long Changxiang, Yang Zhenyu, Ji Qiang, Wang Tao, Hu Jianmin, Chen Xuanhua.2007.Jurassic tectonic revolution in China and new interpretation of the Yanshan Movement[J].Acta Geologica Sinica, 81(11):1449-1461(in Chinese with English abstract). |
Dong Shuwen, Wu Xihao, Wu Zhenhan, Deng Jinfu, Gao Rui, Wang Chengshan.2000.On tectonic seesawing of the East Asia continent-Global implication of the Yanshanian movement[J].Geological Review, 46(1):8-13(in Chinese with English abstract). |
Feng Yimin, Cao Xuanduo, Zhang Erpeng.2004.Discussion on the tectonic features of the Mianxian-Lueyang Zone[J].Geological Review, 50(3):295-303(in Chinese with English abstract). |
Frost B R, Barnes C G, Collins W J, Arculus R J, Ellis D J, Frost C D.2001.A geochemical classification for granitic rocks[J].Journal of Petrology, 42:2033-2048. doi: 10.1093/petrology/42.11.2033 |
Gao Sheng, Chen Danling, Gong Xiangkuan, Ren Yunfei, Li Haiping.2015.Zircon U-Pb dating of clastic rocks and granites of Kuanping Group in Dongcha areas of Tianshui, and its geological implications[J].Earth Science Frontiers, 22(4):255-264(in Chinese with English abstract). |
Guo Bo, Zhu Laimin, Li Ben, bow tiger army, Wang Jianqi.2009.Zircon U-Pb age and Hf isotope composition of the Huashan and Heyu granite plutons at the southern margin of North China Craton:Implications for geodynamic setting[J].Acta Petrologica Sinica, 25(2):265-281(in Chinese with English abstract). |
He Shiping, Wang Hongliang, Chen Junlu, Xu Xueyi, Zhang Hongfei, Ren Guang Ming, Yu Jiyuan.2007.Zircon U-Pb chronology of Kuanping Rock Group by LA-ICP-MS and its Geological Significance[J].Acta Geologica Sinica, 81(1):79-87(in Chinese with English abstract). |
Hildreth W.1981.Gradients in silicic magma chamber:Implications for lithospheric magmatism[J].Geophy.Res., 86:10153-10192. doi: 10.1029/JB086iB11p10153 |
Hu Zhihong, Hu Shouxi.1990.The yenshanian intracontinental compression-subduction in the northern part of the east-Qinling Area:its tectonic model and evidences[J].Journal of Nanjing University, 26(3):489-498(in Chinese). |
Huppert H E, Sparks R S J.1988.The generation of granitic magma by intrusion of basalt into continental Crust[J].J.Petrol., 29:599-624. doi: 10.1093/petrology/29.3.599 |
Kroner A, Zhang G W, Sun Y.1993.Granites in the Tongbai area, Qinling belt, China:Geochemistry, petrology, single zircon geochronology and implications for the tectonic evolution of Eastern Asia[J].Tectonics, 12(1):245-255. doi: 10.1029/92TC01788 |
Lee Y S, Nishimura S, Min K D.1997.Paleomagne totectonics of East Asia in the Proto-Tethys Ocean[J].Tectonophysics, 270:57-166. |
Li Kaoshe, Bai Shengli, Cai Zhenlong.1994.New speculation on the relationships among the Danfeng Group, Qinling Group and Kuanping Group in the eastern Qinling Mountains[J].Regional Geology of China, (3):215-222(in Chinese). |
Li Kaoshe, Bai Shengli, Li Wansheng.1995.Stratigraphic redivision of Kuanping Group and Qinling Group in the middle segment of the eastern Qinling Mountains[J].Jour.Geol. & Min.Res.North China, 10(1):93-98(in Chinese). |
Li Kaoshe.2002.Zircon U-Pb age of meta-basic lava from the Kuanping Rock Group, Shaanxi Province[J].Geology of Shaanxi, 20(1):72-78(in Chinese with English abstract). |
Li Mingze, Wu Cailai, Lei Min, Qin Haipeng, Liu Chunhua.2014.Petrological characteristics and LA-ICP-MS zircon U-Pb Ages of Granitoid in Nanzhao area, Eastern Qinling Mountains[J].Geological Review, 60(2):166-182(in Chinese with English abstract). |
Li Rongxi, An Sanyuan, hu Nenggao, Ye Jian.1994.The metamorphic petrology and metamorphic evolution of Erlangping Group in Xixia County, Henan Province[J].Journal of Xi'an College of Geology, 16(3):71-77(in Chinese with English abstract). |
Li Wuxian, Zhou Xinmin.1999.Late Mesozoic subduction zone of southeastern China[J].Geological Journal of China Universities, 5(2):164-169(in Chinese). |
Li Wuxian, Zhou Xinmin.1999.Geochemical Constraints on petrogenesis of Late Mesozoic igneous rocks along the Zhejiang Fujian coast[J].Progress in Natural Science, 10(7):630-641(in Chinese with English abstract). |
Liu Guohui, Zhang Shouguang, Yu Zhendong.1993.The Main Metamorphic Rocks and Metamorphic Evolution of the Qinling Mountains Orogenic Belt Group[M].Beijing:Geological Publishing House, 87-104(in Chinese). |
Liu Shaofeng, Zhang Guowei, Cheng Shun, Yao Anping.1999.Evolution of flexural basins and process of collision orogeny in east Qinling-Dabieshan and its adjacent regions[J].Scientia Geologica Sinica, 34(3):336-346(in Chinese with English abstract). |
Liu Y S, Gao S, Hu Z C, Gao C G, Zong K Q and Wang D B.2010.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].Petrology, 51(1, 2):537-573. |
Ma Changqian, Yang Kunguang, Ming Houli, Lin Guangchun.2003.The time when the earth's crust changed from compression to extension in Mesozoic in Dabie Mountain:The proof of granites[J].Science in China (series D), 33:817-827(in Chinese). |
Maniar P D and Piccoli P M.1989.Tectonic discrimination of granitoids[J].GSA.Bull., 101:635-643. doi: 10.1130/0016-7606(1989)101<0635:TDOG>2.3.CO;2 |
Mao Jingwen, Zhang Zuoheng, Yu Jinjie, Wang Yitian, Niu Baogui.2003.Geodynamic background of Mesozoic large-scale mineralization in North China and its adjacent areas:implications obtained from dating of metal deposits[J].Science in China (series D), 33(4):289-299(in Chinese with English abstract). |
Mattauer M, Maatte P, Malavelle J.1985.Tectonics of Qinling Belt:Build-Up and evolution of Western Asia[J].Nature, 317:484-495. doi: 10.1038/317484a0 |
Meng Q R, Zhang G W.2000.Geologic framework and tectonic evolution of the Qinling Orogen, Central China[J].Tectonophysics, 323:183-196. doi: 10.1016/S0040-1951(00)00106-2 |
Middlemost E A K.1994.Naming materials in the magma/igneous rocks system[J].Earth-Science Reviews, 37(3-4):215-224. doi: 10.1016/0012-8252(94)90029-9 |
Ni Shijun, Li Chaoyang, Zhang Cheng, Gao Rongde, Liu Chunfu.1994.Contribution of mafic dikes to gold mineralization-the example of gold deposit in Qinling[J].Journal of Chengdu University of Technology, 2(3):70-78(in Chinese with English abstract). |
Pitcher W S.1983.Granite Type and Tectonic Environment[C]//K F Hsu (editor).Mountain Building Processes.London:Academic Press, 1-176. |
Peccerillo R, Taylor S R.1976.Geochemistry of Eocene calc-alkaline volcanic rocks from the Kastamone area, Northern Turkey[J].Contrib.Mineral Petrol., 58:63-81. doi: 10.1007/BF00384745 |
Pei Xianzhi.1997.Composition and Tectonic Evolution of the Shangdan Eectonic Belt in East Qinling Mountains[M].Xi'an:Xi'an Mapping Press, 233-251(in Chinese). |
Pei Xianzhi, Li Houmin, Li Guoguang.2001.A study of formation epoch and tectonic attribute of the Danfeng Group complex in East Qinling Mountains[J].Acta Petrologica et Mineralogica, 20(2):180-188(in Chinese with English abstract). |
Petford N, Cruden A R, McCaffrey K J W, et al.2000.Granite magma formation, transport and emplacement in the Earth crust[J].Nature, 408:669-673. doi: 10.1038/35047000 |
Qin Haipeng, Wu Cailai, Wu Xiuping, Lei Min, Hou Zhenhui.2012.LA-ICP-MS Zircon U-Pb ages and Implications for tectonic setting of the Mangling Granitoid Plutons in Qinling Orogen Belt[J].Geological Review, 58(4):142-152(in Chinese with English abstract). |
Qin Jiangfeng, Lai Shaocong, Li Yongfei.2007.Genesis of the Indosinian Guangtoushan adakitic biotite plagiogranite in the Mianxian-Lueyang (Mianlue) suture, South Qinling, China, and its tectonic implications[J].Geological Bulletin of China, 26(4):466-471(in Chinese with English abstract). |
Ren Jishun, Chen Tingyu, Niu Baogui, Liu Zhigang, Liu Fengren.1992.Tectonic evolution and mineralization of the continental lithosphere in eastern China and its adjacent areas[M].Beijing:Science Press, 1-203(in Chinese). |
Shi Quanzeng, Wei Xiangdong, Li Mingli, Pang Jiqun.2004.Nappe structures and extensional detachment structures on the northern margin of the eastern Qinling Mountains mountain range in Henan Province[M].Beijing:Geological Publishing House, 1-109(in Chinese). |
Smith A D.2007.A plate model for Jurassic to Recent intraplate volcanism in the Pacific Ocean Basin[J].Geological Society of America Special Papers, 430:471-495. |
Song Ziji, Zhou Qingshan.1988.The characteristics of regional metamorphism of the Kuanping Group[J].Geology of Shaanxi, 6(2):21-32(in Chinese). |
Sun S S, McDonough W F.1989.Chemical and isotopic systematics of oceanic desalts:Implications for mantle composition and processes[C]//Saunders A D, Norry M J (eds.).Magmatism in the Ocean Basins.Boulder:Geol.Soc.Spec.Publ., 42:313-345. |
Sun Weidong, Li Shuguang, Yadong Chen, Li Yujing.2000.Zircon UPb dating of granitoids from South Qinling, Central China and their geological significance[J].Geochimica, 29(3):209-216(in Chinese with English abstract). |
Suo Shutian.1999.Study on tectonic deformation of UHP metamorphic province in Dabie Massif, China[J].Earth Science Frontiers, 6(4):255-262(in Chinese with English abstract). |
Wang Jingui, Lu Xinxiang.1988.Granite petrology of Funiu Mountain[J].Henan Geology, 6(3):35-40(in Chinese). |
Wang Tao, Wang Xiaoxia, Tian Wei, Zhang Chengli, Li Wuping, Li Shan.2009.North Qinling Paleozoic granite associations and their variation in space and time:Implications for orogenic processes in the orogens of central China[J].Sci.China:Ser D-Earth Sci., 39(7):949-971(in Chinese). |
Wang Xiaoxia, Wang Tao, Qi Xian, Li Shan.2011.Temporal-spatial variations, origin and their tectonic significance of the Late Mesozoic granites in the Qinling, Central China[J].Acta Petrologica Sinica, 27:1573-1593(in Chinese with English abstract). |
Wang X X, Wang T, Zhang C L.2013.Neoproterozoic, Paleozoic, and Mesozoic granitoid magmatism in the Qinling Orogen, China:Constraints on orogenic process[J].Asian Earth Sci., 72:129-151. doi: 10.1016/j.jseaes.2012.11.037 |
Wang Xiaoxia, Wang Tao, Zhang Chengli.2015.Granitoid magmatism in the Qinling orogen, central China and its bearing on orogenic evolution[J].Science China:Earth Sciences, 58:1497-1512(in Chinese with English abstract). doi: 10.1007/s11430-015-5150-2 |
Wu Fuyuan, Li Xianhua, Zheng Yongfei, Gao Shan.2007.Lu-Hf isotopic systematics and their applications in petrology[J].Acta Petrologica Sinica, 23(2):185-220(in Chinese with English abstract). |
Wu Liren.1985.Mesozoic Granitoids of eastern China[J].Acta Petrologica Sinica, 1(1):1-10(in Chinese with English abstract). |
Wu Yuanbao, Zheng Yongfei.2004.Genetic mineralogy of zircon and its constraints on the interpretation of U-Pb age[J].Chinese Science Bulletin, 49(16):1589-1604(in Chinese with English abstract). |
Xiao Qinghui, Deng Jinfu, Qiu Ruizhao.2009.A preliminary study of the relationship between granitoids and the growth of continental crust:a case study of the formation of key orogen granitoids in China[J].Geology in China, 36(3):594-622(in Chinese with English abstract). |
Xiao Qinghui, Liu Yong, Feng Yanfang, Qiu Ruizhao, Zhang Yu.2010.A preliminary study of the relationship between Mesozoic lithosphere evolution in eastern China and the subduction of the Pacific plate[J].Geology in China, 37(4):1092-1101(in Chinese with English abstract). |
Xie Guiqing, Mao JIngwen, Li Ruiling, Ye Huishou, Zhang Yixing, Wan Yusheng, Li Houmin, Gao Jianjing, Zheng Rongfen.2007.SHRIMP zircon U-Pb dating for volcanic rocks of the Daying Formation from Baofeng basin in eastern Qinling, China and its implications[J].Acta Petrologiica Sinica, 23(10):2387-2396(in Chinese with English abstract). |
Xu Zhiqin, Lu Yilun, Tang Yaoqing.1986.Deformation characteristics and tectonic evolution of the eastern Qinling Orogenic Belt[J].Acta Geologica Sinica, 3:237-247(in Chinese). |
Yan Quanren, Wang Zongqi, Yan Zhen, Wang Tao, Chen Junlu, Xiang Zhongjin, Zhang Zongqing, Jiang Chunfa.2008.Origin, age and tectonic implications of metamafic rocks in the Kuanping Group of the Qinling orogenic belt, China[J].Geological Bulletin of China, 27(9):1475-1492(in Chinese with English abstract). |
Yang Haibin, Tian Xiaobo, Bai Zhiming, Zhang Zhongjie.2016.Discussion on the relationship between Pan Pacific Plate Movement and Mesozoic geological evolution of Eastern Chinese Continent[J].Journal of Jilin University (Earth Science Edition), 46(3):781-797(in Chinese with English abstract). |
Yang Rongyong, Ren Qijiang, Hu Shouxi.1993.The age and significance of Kuanping Group in East Qinling Mountains[J].Journal of Stratigraphy, 17(4):272-276(in Chinese). |
Yang Kunguang, Ma Changqian, Xu Changhai, Yang Weiran.1999.Differential uplift of the North Huaiyang tectonic belt and the Dabie orogenic belt[J].Science in China (Series D), 29(2):97-103(in Chinese). |
Ye Huishou, Mao Jingwen, Li Yongfeng, Yan Changhai, Guo Baojian, Zhao Caisheng, He Chunfen, Chen Rongli, Chen Li.2006.Characteristics and metallogenic mechanism of MoW and Pb-ZnAg deposits in Nanihui Ore Field, West Henan Province[J].Geoscience, 20(1):165-174(in Chinese with English abstract). |
Yu Zhendong.1987.Petrographic characteristics and early crustal evolution of metamorphic rocks of Qinling Mountains group in western Henan[J].Earth Science——Journal of China University of Geosciences, 12(3):321-328(in Chinese). |
Zhang Hongfei, Zhang Benren, Luo Tingchuan.1993.Geochemical study of genesis and tectonic setting for Late Proterozoic granitoids, North Qinling, China[J].Earth Science-Journal of China University of Geosciences, 18(2):194-202(in Chinese). |
Zhang Guowei, Meng Qingren, Lai Shaocong.1995.The structure of the Qinling Mountains Orogenic Belt[J].Science in China (series B), 25(9):994-1003(in Chinese with English abstract). |
Zhang Guowei, Meng Qingren, Yu Zaiping, Sun Yong, Zhou Dingwu, Guo Anlin.1996.The orogenic process and its dynamics of the Qinling Mountains orogenic belt[J].Science in China (series D), 26(3):193-200(in Chinese). |
Zhang Guowei, Zhang Benren, Yuan Xuecheng.2001.Qinling Mountains orogenic belt and its continental dynamics[M].Beijing:Science Press, 207-236(in Chinese). |
Zhang Chengli, Liu Liang, Zhang Guowei.2004.Determination of Neoproterozoic post-collisional granites in the north Qinling Mountains and its tectonic significance[J].Earth Science Frontiers, 11(3):33-42(in Chinese with English abstract). |
Zhang Chengli, Liu Liang, Wang Tao, Wang Xiaoxia, Li Lei, Gong Qifu, Li Xiaofei.2013.Granitic magmatism related to Early Paleozoic continental collision in the North Qinling belt[J].Chin. Sci.Bull., 58(23):2323-2329(in Chinese with English abstract). |
Zhang Qi.2013.Is the Mesozoic magmatism in eastern China related to the westward subduction of the Pacific plate[J].Acta Petrologica et Mineralogica, 32(1):113-128(in Chinese with English abstract). |
Zhang Weiji.1987.The subdivision of the Kuanping Group and its geological date[J].Journal of Xi'an College of Geology, 1(9):15-29(in Chinese). |
Zhu Laimin, Zhang Guowei, Guo Bo, Li Ben.2008.U-Pb (LA-ICPMS) zircon dating for the Large Jinduicheng porphyry Mo deposit in the East Qinling, China, and its metallogenetic geodynamical setting[J].Acta Geologica Sinica, 82(2):204-220(in Chinese with English abstract). |
Zhao Yue, Zhai Mingguo, Chen Hong, Zhang Shuanhong.2017.Paleozoic-early Jurassic tectonic evolution of North China Craton and its adjacent orogenic belts[J].Geology in China, 44(1):44-60(in Chinese with English abstract). |
Zhou Xinmin, Li Wuxian.2000.Late Mesozoic igneous rocks in southeastern China:model of lithospheric subduction combined with underplating of basalt[J].Progress in Natural Science, 10(3):240-247(in Chinese with English abstract). |
包汉勇, 郭战峰, 张罗磊, 黄亚平.2013.太平洋板块形成以来的中国东部构造动力学背景[J].地球科学进展, 28(3):337-346. doi: 10.11867/j.issn.1001-8166.2013.03.0337 |
陈江峰, 谢智, 刘顺生.1995.大别造山带冷却年龄:40Ar-39Ar裂变径迹年龄测定[J].中国科学(B辑), 25(12):1086-1092. |
陈岳龙, 张本仁.1995.北秦岭丹凤地区早古生代花岗岩的Pb、Sr、Nd同位素地球化学特征[J].地质科学, 30(3):247-257. |
崔建军, 张岳桥, 董树文, 江博明, 徐先兵, 马立成, 李建华, 苏金宝, 李勇.2013.华南陆缘晚中生代造山及其地质意义[J].中国地质, 40(1):86-105. |
董云鹏, 张国伟, 朱炳泉.2003.北秦岭构造属性与元古代构造演化[J].地球学报, 24(1):3-10. |
董树文, 张岳桥, 龙长兴, 杨振宇, 季强, 王涛, 胡建民, 陈宣华.2007.中国侏罗纪构造变革与燕山运动新诠释[J].地质学报, 81(11):1449-1461. doi: 10.3321/j.issn:0001-5717.2007.11.001 |
董树文, 吴锡浩, 吴珍汉, 邓晋福, 高锐, 王成善.2000.论东亚大陆的构造翘变——燕山运动的全球意义[J].地质论评, 46(1):8-13. |
冯益民, 曹宣铎, 张二朋.2004.勉县-略阳带大地构造属性之探讨[J].地质评论, 50(3):295-303. |
高胜, 陈丹玲, 宫相宽, 任云飞, 李海平.2015.天水东岔地区宽坪岩群碎屑岩和花岗岩中的锆石U-Pb定年及其地质意义[J].地学前缘, 22(4):255-264. |
郭波, 朱赖民, 李犇, 弓虎军, 王建其.2009.华北陆块南缘华山合峪花岗岩岩体锆石U-Pb年龄、Hf同位素组成与成岩动力学背景[J].岩石学报, 25(2):265-281. |
何世平, 王洪亮, 陈隽璐, 徐学义, 张宏飞, 任光明, 余吉远.2007.北秦岭西段宽坪岩群斜长角闪岩锆石LA-ICP-MS测年及其地质意义[J].地质学报, 81(1):79-87. |
胡志宏, 胡受奚.1990.东秦岭燕山期大陆内部挤压俯冲的构造模式及其证据[J].南京大学学报, 26(3):489-498. |
李靠社, 白胜型, 蔡振龙.1994.东秦岭丹凤群秦岭群宽坪群关系新探[J].中国区域地质, (3):215-222. |
李靠社, 白胜利, 李万生.1995.东秦岭中段宽坪群秦岭群地层厘定[J].华北地质矿产杂志, 10(1):93-98. |
李靠社.2002.陕西宽坪岩群变基性熔岩锆石U-Pb年龄[J].陕西地质, 20(1):72-78. |
李名则, 吴才来, 雷敏, 秦海鹏, 刘春花.2014.东秦岭南召地区花岗岩岩石地球化学特征及LA-ICP-MS锆石U-Pb同位素年龄[J].地质评论, 60(2):166-182. |
李荣西, 安三元.1994.河南西峡二郎坪群变质岩岩石学及变质作用演化特征研究[J].西安地质学院院报, 16(3):71-77 |
李武显, 周新民.1999.中国东南部晚中生代俯冲带探索[J].高校地质学报, 5(2):164-169. |
李武显, 周新民.2000.浙闽沿海晚中生代火成岩成因的地球化学制约[J].自然科学进展, 10(7):630-641. |
刘国惠, 张寿广, 游振东.1993.秦岭造山带主要变质岩群及其变质演化[M].北京:地质出版社, 87-104. |
刘少峰, 张国伟, 程顺有, 姚安平.1999.东秦岭-大别山及邻区挠曲类盆地演化与碰撞造山过程[J].地质科学, 34(3):336-346. |
马昌前, 杨坤光, 明厚利, 林广春.2003.大别山中生代地壳从挤压转向伸展的时间:花岗岩的证据[J].中国科学(D辑):地球科学, 33:817-827. |
毛景文, 张作衡, 余金杰, 王义天, 牛宝贵.2003.华北及邻区中生代大规模成矿的地球动力学背景:从金属矿床年龄精测得到启示[J].中国科学(D辑):33(4):289-299. |
倪师军, 李朝阳, 张诚, 高荣德, 刘春富.1994.中基性脉岩对金矿成矿的贡献——以小秦岭金矿区为例[J].成都理工学院学报, 2(3):70-78. |
裴先治.1997.东秦岭商丹构造带的组成与构造演化[M].西安:西安地图出版社, 233-251. |
裴先治, 李厚民, 李国光.2001.东秦岭丹凤岩群的形成时代和构造属性[J].岩石矿物学杂志, 20(2):180-188. |
秦海鹏, 吴才来, 武秀萍, 雷敏, 侯振辉.2012.秦岭造山带蟒岭花岗岩锆石LA-MC-ICP-MSU-Pb年龄及其地质意义[J].地质评论, 58(4):142-152. |
秦江锋, 赖绍聪, 李永飞.2007.南秦岭勉县-略阳缝合带印支期光头山埃达克岩质花岗岩的成因及其地质意义[J].地质通报, 26(4):466-471. |
任纪舜, 陈廷愚, 牛宝贵, 刘志刚, 刘凤仁.1992.中国东部及邻区大陆岩石圈的构造演化与成矿[M].北京:科学出版社, 1-203 |
石铨曾, 尉向东, 李明立, 庞继群.2004.河南省东秦岭山脉北缘的推覆构造及伸展拆离构造[M].北京:地质出版社, 1-109. |
宋子季, 周青山.1988.宽坪群区域变质作用特征[J].陕西地质, 6(2):21-32. |
孙卫东, 李曙光, Yadong Chen, 李育敬.2000.南秦岭花岗岩锆石UPb定年及其地质意义[J].地球化学, 29(3):209-216. |
索书田.1999.大别地块超高压变质省的构造变形研究[J].地学前缘, 6(4):255-262. |
王金贵, 卢新祥.1988.伏牛山花岗岩体的岩石学特征[J].河南地质, 6(3):35-40. |
王涛, 王晓霞, 田伟, 张成立, 李伍平, 李舢.2009.北秦岭古生代花岗岩组合、岩浆时空演变及其对造山作用的启示[J].中国科学(D辑), 39(7):949-971. |
王晓霞, 王涛, 齐秋菊, 李舢.2011.秦岭晚中生代花岗岩时空分布、成因演变及构造意义[J].岩石学报, 27:1573-1593. |
王晓霞, 王涛, 张成立.2015.秦岭造山带花岗质岩浆作用与造山带演化[J].中国科学:地球科学, 58:1497-1512. |
吴福元, 李献华, 郑永飞, 高山.2007.Lu-Hf同位素体系及其岩石学应用[J].岩石学报, 23(2):185-220. |
吴利仁.1985.中国东部中生代花岗岩类[J].岩石学报, 1(1):1-10. |
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[J].科学通报, 49(16):1589-1604. doi: 10.3321/j.issn:0023-074X.2004.16.002 |
肖庆辉, 邓晋福, 邱瑞照.2009.花岗岩类与大陆地壳生长初探-以中国典型造山带花岗岩类岩石的形成为例[J].中国地质, 36(3):594-622. |
肖庆辉, 刘勇, 冯艳芳, 邱瑞照, 张昱.2010.中国东部中生代岩石圈演化与太平洋板块俯冲消减关系的讨论[J].中国地质, 37(4):1092-1101. |
谢桂青, 毛景文, 李瑞玲, 叶会寿, 张毅星, 万渝生, 李厚民, 高建京, 郑熔芬.2007.东秦岭宝丰盆地大营组火山岩SHRIMP定年及其意义[J].岩石学报, 23(10):2387-2398. doi: 10.3969/j.issn.1000-0569.2007.10.007 |
许志琴, 卢一伦, 汤耀庆.1986.东秦岭造山带的变形特征及构造演化[J].地质学报, 3:237-247. |
闫全人, 王宗起, 闫臻, 王涛, 陈隽璐, 向忠金, 张宗清, 姜春发.2008.秦岭造山带宽坪群中的变铁镁质岩的成因、时代及其构造意义[J].地质通报, 27(9):1475-1492. |
杨海斌, 田小波, 白志明, 张中杰.2016.浅谈中国大陆东缘中生代地质演化与泛太平洋板块活动的关系[J].吉林大学学报(地球科学版), 46(3):781-797. |
杨荣勇, 任启江, 胡受奚.1993.东秦岭地区宽坪群的时代及其意义[J].地层学杂志, 17(4):272-276. |
杨坤光, 马昌前, 许长海, 杨巍然.1999.北淮阳构造带与大别造山带的差异性隆升[J].中国科学(D辑), 29(2):97-103. |
叶会寿, 毛景文, 李永峰, 燕长海, 郭保健, 赵财胜, 何春芬, 郑榕芬, 陈莉.2006.豫西南泥湖矿田钼钨及铅锌银矿床地质特征及其成矿机理探讨[J].现代地质, 20(1):165-174. |
游振东.1987.豫西秦岭群变质岩岩相学特征及早期地壳演化[J].地球科学:中国地质大学学报, 12(3):321-328. |
张成立, 刘良, 张国伟.2004.北秦岭新元古代后碰撞花岗岩的确定及其构造意义[J].地质前缘, 11(3):33-42. |
张成立, 刘良, 王涛, 王晓霞, 李雷, 龚齐福, 李小菲.2013.北秦岭早古生代大陆碰撞过程中的花岗岩浆作用[J].科学通报, 58(23):2323-2329. |
张宏飞, 张本仁, 骆庭川.1993.北秦岭新元古代花岗岩类成因与构造环境的地球化学研究[J].地球科学:中国地质大学学报, 18(2):194-202. |
张国伟, 孟庆任, 赖绍聪.1995.秦岭造山带的结构构造[J].中国科学(B辑), 25(9):994-1003. |
张国伟, 孟庆任, 于在平, 孙勇, 周鼎武, 郭安林.1996.秦岭造山带的造山过程及其动力学特征[J].中国科学(D辑), 26(3):193-200. |
张国伟, 张本仁, 袁学成.2001.秦岭造山带与大陆动力学[M].北京:科学出版社, 207-236. |
张旗.2013.中国东部中生代岩浆活动与太平洋板块向西俯冲有关吗?[J].岩石矿物学杂志, 32(1):113-128. |
张维吉.1987.宽坪群的层序划分及时代归属[J].西安地质学院学报, 1(9):15-29. |
赵越, 翟明国, 陈虹, 张拴宏.2017.华北克拉通及相邻造山带古生代-侏罗纪早期大地构造演化[J].中国地质, 44(1):44-60. |
周新民, 李武显.2000.中国东南部晚中生代火成岩成因:岩石圈消减和玄武岩底侵相结合的模式[J].自然科学进展, 10(3):240-247. |
朱赖民, 张国伟, 郭波, 李犇.2008.东秦岭金堆城大型斑岩钼矿床LA-ICP-MS锆石U-Pb定年及成矿动力学背景[J].地质学报, 82(2):204-220. |
Schematic geological map and sampling sites of Nanzhao pluton (note 1)
Field photo of Nanzhao pluton
Sketch map of sampling sites of Nanzhao pluton
Field photographs and microphotographs of the Nanzhao pluton
Cathodoluminescence imeges of zircons from granites in Nanzhao pluton
Weighted average and concordia diagrams of granite from Nanzhao pluton
Classification of the dike in Nanzhao pluton;
SiO2-K2O plot of the dike in Nanzhao pluton;
A/NK-A/CNK plot of the dike in Nanzhao pluton
Diagram of SiO2-Fe* and MALI for samples from Nanzhao pluton (after Frost et al., 2001, 2008)
REE patterns of dike and Nanzhao pluton (after Taylor et al., 1985)
Trace element spider diagrams of dike and Nanzhao pluton(after McDonough et al, . 1995)
a-Plot of frequency-εHf(t); b-Frequency-TDM2 histogram of zircon from dike samples
Weighted average and concordia diagrams of the dike in Nanzhao pluton
Zircon εHf(t) values versus age (Ma) diagram of the granites from the Nanzhao pluton dike