全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

古太平洋板块俯冲对延边地区深部地壳的置换作用:显生宙花岗岩的Nd同位素制约

DOI: 10.16539/j.ddgzyckx.2015.03.007, PP. 446-459

Keywords: 古太平洋板块俯冲,置换作用,Nd同位素,花岗岩,延边地区

Full-Text   Cite this paper   Add to My Lib

Abstract:

延边地区晚古生代?早白垩世花岗岩的Nd同位素研究显示,该区可以富尔河?古洞河断裂为界划分为南北两个岩区。北区显示亏损、年轻的源区特征(εNd(t)=?0.7~+3.8,tDM2=691~976Ma),南区可能继承了古老富集端元组分(εNd(t)=?13.6~?0.6,tDM2=1004~2166Ma)。从二叠纪到白垩纪,北区花岗岩的εNd(t)值随着年龄变新递减,南区的εNd(t)值则随着年龄变新递增,并在早白垩世时两区花岗岩的εNd(t)值达到基本相同。这种Nd同位素组成的变化趋势,说明南北两区深部地壳物质组成随时间变新而趋于均一化,反映了北区和南区先前存在的古亚洲洋型增生地壳和华北克拉通古老再循环地壳,在中生代期间遭受了古太平洋板块俯冲形成的新增生弧地壳的强烈改造和置换,使得两区深部地壳组成在白垩纪时基本一致。该研究结果为深入理解中生代古太平洋俯冲作用对东北地区深部地壳的改造过程提供了可靠的同位素地球化学制约。

References

[1]  孙德有, 吴福元, 高山, 路孝平. 2005. 吉林中部晚三叠世和早侏罗世两期铝质A型花岗岩的厘定及对吉黑东部构造格局的制约. 地学前缘, 12(2): 263?275.
[2]  邵济安, 李永飞, 唐克东. 2013. 张广才岭造山过程的重构及其大地构造意义. 岩石学报, 29(9): 2959?2970.
[3]  唐克东, 邵济安, 李景春, 康庄. 2004. 吉林延边缝合带的性质与东北亚构造. 地质通报, 23(9?10): 885?891.
[4]  徐公愉. 1993. 东北亚地区古亚洲洋的构造演化特点. 吉林地质, 12(3): 1?8.
[5]  张超, 郭巍, 徐仲元, 刘正红, 刘永江. 2014. 吉林东部延边地区二长花岗岩年代学、岩石成因及其构造意义研究. 岩石学报, 30(2): 0512?0526.
[6]  Guo F, Fan W M, Li C W, Gao X F and Miao L C. 2009. Early Cretaceous highly positive-εNd felsic volcanic rocks from the Hinggan Mountains, NE China: Origin and implications for Phanerozoic crustal growth. International Journal of Earth Sciences, 98: 1395?1411.
[7]  Guo F, Fan W M, Gao X F, Li C W, Miao L C, Zhao L and Li H X. 2010. Sr-Nd-Pb isotope mapping of Mesozoic igneous rocks in NE China: Constraints on tectonic framework and Phanerozoic crustal growth. Lithos, 120: 563?578.
[8]  Guo F, Fan W M, Li C W, Zhao L, Li H X and Yang J H. 2012. Multi-stage crust-mantle interaction in SE China: Temporal, thermal and compositional constraints from the Mesozoic felsic volcanic rocks in eastern Guangdong-Fujian provinces. Lithos, 150: 62?84.
[9]  Jia D C, Hu R Z, Lu Y and Qiu X L. 2004. Collision belt between the Khanka block and the North China block in the Yanbian Region, Northeast China. Journal of Asian Earth Sciences, 23: 211?219.
[10]  Li J Y. 2006. Permian geodynamic setting of Northeast China and adjacent regions: Closure of the Paleo-Asian Ocean and subduction of the Paleo-Pacific Plate. Journal of Asian Earth Sciences, 26: 207?224.
[11]  Seng?r A M C, Natal’in B A and Burtman V S. 1993. Evolution of the Altaid tectonic collage and Paleozoic crustal growth in Eurasia. Nature, 364: 299?307.
[12]  Wu F Y, Jahn B M, Wilde S A and Sun D Y. 2000. Phanerozoic continental crustal growth: U-Pb and Sr-Nd isotopic evidence from the granites in northeastern China. Tectonophysics, 328: 89?113.
[13]  Wu F Y, Sun D Y, Li H M, Jahn B M and Wilde S A. 2002. A-type granites in Northeastern China: Age and geochemical constraints on their petrogenesis. Chemical Geology, 187: 143?173.
[14]  Wu F Y, Jahn B M, Wilde S A, Lo C H, Yui T F, Lin Q, Ge W C and Sun D Y. 2003. Highly fractionated I-type granites in NE China (Ⅱ) : Isotopic geochemistry and implications for crustal growth in the Phanerozoic. Lithos, 67: 191?204.
[15]  Wu F Y, Sun D Y, Jahn B M and Wilde S A. 2004a. A Jurassic garnet-bearing granitic pluton from NE China showing tetrad REE patterns. Journal of Asian Earth Sciences, 23: 731?744.
[16]  Wu F Y, Wilde S A, Sun D Y and Zhang G L. 2004b. Geochronology and petrogenesis of post-orogenic Cu, Ni-bearing mafic-ultramafic intrusions in Jilin, NE China. Journal of Asian Earth Sciences, 23: 781?797.
[17]  Wu F Y, Sun D Y, Ge W C, Zhang Y B, Grant M L, Wilde S A and Jahn B M. 2011. Geochronology of the Phanerozoic granitoids in northeastern China. Journal of Asian Earth Sciences, 41: 1?30.
[18]  Xiao W J, Windley B F, Hao J and Zhai M G. 2003. Accretion leading to collision and the Permian Solonker suture, Inner Mongolia, China: Termination of the central Asian orogenic belt. Tectonics, 22: 1069, doi: 10.1029/2002TC001484.
[19]  Xu W L, Ji W Q, Pei F P, Meng E, Yu Y, Yang D B and Zhang X Z. 2009. Triassic volcanism in eastern Heilongjiang and Jilin provinces, NE China: Chronology, geochemistry, and tectonic implications. Journal of Asian Earth Sciences, 34: 392?402.
[20]  Xu W L, Pei F P, Wang F, Meng E, Ji W Q, Yang D B and Wang W. 2013. Spatial-temporal relationships of Mesozoic volcanic rocks in NE China: Constraints on tectonic overprinting and transformations between multiple tectonic regimes. Journal of Asian Earth Sciences, 74: 167?193.
[21]  Zhang Y B, Wu F Y, Wilde S A, Zhai M G, Lu X P and Sun D Y. 2004. Zircon U-Pb age and tectonic implication of ‘Early Paleozoic’ granitoids at Yanbian, Jilin Province, northeast China. The Island Arc, 13: 484?505.
[22]  Zhang Y B, Wu F Y, Zhai M G and Lu X P. 2005. Tectonic setting of the Helong Block: Implication for the northern boundary of the eastern North China Craton. Science in China (Series D), 48(10): 1599?1612.
[23]  Zhai M G, Fan Q C, Zhang H F, Sui J L and Shao J A. 2007. Lower crustal processes leading to Mesozoic lithospheric thinning beneath eastern North China: Underplating, replacement and delamination. Lithos, 96: 36?54.
[24]  Zhou J B and Wilde S A. 2013. The crustal accretion history and tectonic evolution of the NE China segment of the Central Asian Orogenic Belt. Gondwana Research, 23: 1365?1377.
[25]  付长亮, 孙德有, 张兴洲, 魏红艳等, 苟军. 2010. 吉林珲春三叠纪高镁闪长岩的发现及地质意义. 岩石学报, 26(4): 1089?1102.
[26]  范蔚茗, 郭锋, 高晓峰, 李超文. 2008. 东北地区中生代火山岩Sr-Nd同位素区划及其大地构造意义. 地球化学, 37(4): 361?372.
[27]  高晓峰. 2007. 东北地区中生代火成岩Sr-Nd-Pb同位素填图及其对区域构造演化的制约. 广州: 中国科学院广州地球化学研究所博士学位论文.
[28]  葛文春, 吴福元, 周长勇, 张吉衡. 2005. 大兴安岭中部乌兰浩特地区中生代花岗岩的锆石U-Pb年龄及地质意义. 岩石学报, 21(3): 0749?0762.
[29]  葛文春, 吴福元, 周长勇, 张吉衡. 2007. 兴蒙造山带东段斑岩型Cu, Mo矿床成矿时代及其地球动力学意义. 科学通报, 52(20): 2407?2417.
[30]  吉林省地质矿产局. 1989. 吉林省区域地质志. 北京: 地质出版社: 698?710.
[31]  李超文. 2006. 吉林省东南部晚古生代火山作用及其深部过程研究. 广州: 中国科学院广州地球化学研究所博士学位论文.
[32]  李超文, 郭锋, 赵亮, 李红霞. 2010. 吉林东南部晚中生代中酸性火山作用成因的地球化学制约. 岩石学报, 26(4): 1074?1088.
[33]  李红霞, 郭锋, 李超文, 赵亮. 2012. 延边小西南岔金铜矿区早白垩世英云闪长岩的岩石成因. 地球化学, 41(6): 497?514.
[34]  李明松, 孙跃武, 赵国伟. 2011. 吉林延边地区汪清县大兴沟早二叠世华夏植物群的发现及其地质意义. 地球科学进展, 26(3): 339?346.
[35]  梁细荣, 韦刚健, 李献华, 刘颖. 2003. 利用MC-ICPMS精确测定143Nd/144Nd和Sm/Nd比值. 地球化学, 32(1): 92?96.
[36]  刘?, 胡瑞忠, 冯彩霞, 冯光英, 于晓飞, 李才, 贾大成, 齐有强, 王涛. 2009. 吉林东部大蒲柴河adakites锆石U-Pb年龄、Hf同位素特征及其意义. 岩石学报, 25(12): 3153?3164.
[37]  刘颖, 刘海臣, 李献华. 1996. 用ICP-MS准确测定岩石样品中的40余种微量元素. 地球化学, 25(6): 552?558.
[38]  路孝平, 吴福元, 郭敬辉, 殷长建. 2005. 通化地区古元古代晚期花岗质岩浆作用与地壳演化. 岩石学报, 21(3): 0721?0736.
[39]  裴福萍, 许文良, 勒克. 2004. 延边地区晚三叠世火山岩的岩石地球化学特征及其构造意义. 世界地质, 23(1): 6?13.
[40]  裴福萍. 2008. 辽南?吉南中生代侵入岩锆石U-Pb年代学和地球化学: 对华北克拉通破坏时空范围的制约. 长春: 吉林大学博士学位论文.
[41]  彭玉鲸, 齐成栋, 周晓东, 卢兴波, 董红辰, 李状. 2012. 吉黑复合造山带古亚洲洋向滨太平洋构造域转换: 时间标志与全球构造的联系. 地质与资源, 21(3): 261?265.
[42]  孙德有, 吴福元, 张艳斌, 高山. 2004. 西拉木伦河?长春?延吉板块缝合带的最后闭合时间――来自吉林大玉山花岗岩体的证据. 吉林大学学报: 地球科学版, 34(2): 174?181.
[43]  唐克东, 邵济安, 李永飞. 2011. 松嫩地块及其研究意义. 地学前缘, 18(3): 57?65.
[44]  王成文, 孙跃武, 李宁, 赵国伟, 马小琴. 2009. 中国东北及邻区晚古生代地层分布规律的大地构造意义. 中国科学(D辑), 39(10): 1429?1437.
[45]  吴福元, 葛文春, 孙德有, 林强, 周燕. 1997. 吉林南部太古代花岗岩Sm-Nd, Rb-Sr同位素年龄测定. 岩石学报, 13(4): 499?506.
[46]  赵院冬, 迟效国, 车继英, 刘建峰, 赵芝. 2009. 延边?东宁地区晚三叠世花岗岩地球化学特征及其大地构造背景. 吉林大学学报: 地球科学版, 39(3): 425?434.
[47]  周建波, 韩杰, Simom AW, 郭晓丹, 曾维顺, 曹嘉麟. 2013. 吉林?黑龙江高压变质带的初步厘定: 证据和意义. 岩石学报, 29(2): 386?398.
[48]  周漪, 葛文春, 王清海. 2011. 大兴安岭中部乌兰浩特地区中生代花岗岩的成因――地球化学及Sr-Nd-Hf同位素制约. 岩石矿物学杂志, 30(5): 901?923.
[49]  Chen J F and Jahn B M. 1998. Crustal evolution of southeastern China: Nd and Sr isotopic evidence. Tectonophysics, 284: 101?133.
[50]  Collins W J, Belousova E A, Kemp A S I and Murphy J B. 2011. Two contrasting Phanerozoic orogenic systems revealed by hafnium isotope data. Nature, 4: 333?337.
[51]  DePaolo D J. 1981. Neodymium isotopes in the Colorado Front Range and crust-mantle evolution in the Propterozoic. Nature, 291: 193?196.
[52]  Guo F, Nakamura E, Fan W M, Kobayoshi K and Li C W. 2007. Generation of Palaeocene adakitic andesites by magma mixing; Yanji Area, NE China. Journal of Petrology, 48: 661?692.
[53]  Hawkesworth C J and Kemp A I S. 2006. The differentiation and rates of generation of the continental crust. Chemical Geology, 226: 134?143.
[54]  Jahn B M and Condie K C. 1995. Evolution of the Kaapvaal Craton as viewed from geochemical and Sm, Nd isotopic analyses of intracratonic pelites. Geochimica et Cosmochimica Acta, 59: 2239?2258.
[55]  Jahn B M, Wu F Y and Chen B. 2000. Massive granitoid generation in central Asia: Nd isotopic evidence and implication for continental growth in the Phanerozoic. Episodes, 23: 82?92.
[56]  Liu S, Hu R Z, Gao S, Feng C X, Coulson I M, Li C, Wang T and Qi Y Q. 2010. Zircon U-Pb age and Sr-Nd-Hf isotope geochemistry of Permian granodiorite and associated gabbro in the Songliao Block, NE China and implications for growth of juvenile crust. Lithos, 114: 423?436.
[57]  Liu W, Siebel W, Li X J and Pan X F. 2005. Petrogenesis of the Linxi granitoids, northern Inner Mongolia of China: Constraints on basaltic underplating. Chemical Geology, 219: 5?35.
[58]  Ma X H, Cao R, Zhou Z H and Zhu W P. 2015. Early Cretaceous high-Mg diorites in the Yanji area, northeastern China: Petrogenesis and tectonic implications. Journal of Asian Earth Scicnces, 97: 393?405.
[59]  Peucat J J, Jegouzo P, Vidal P and Griffiths J B. 1988. Continental crust formation seen through the Sr and Nd isotope systematics of S-type granites in the Hercynian belt of western France. Earth and Planetary Science Letters, 88: 60?80.
[60]  Plank T and Langmuir C H. 1998. The chemical composition of subducting sediments and its consequences for the crust and mantle. Chemical Geology, 145(3/4): 325?394.
[61]  Rudnick R L and Gao S. 2003. Composition of the Continental Crust // Heinrich Holland and Karl Turekian. Treatise on Geochemistry (Second Edition). Amsterdam: Elsevier: 1?56.
[62]  Sun D Y, Suzuki K, Kajizuka I, Kamikubo H, Lu X P and Wu F Y. 2009. CHIME dating of monazite from the Dongqing pluton in SE Jilin, China. The Journal of Earth and Planetary Sciences (Nagoya University), 55: 23?37.
[63]  Sun S S and McDonough W F. 1989. Chemical and isotopic systematics of oceanic basalts: Implications for mantle composition and processes. Geological Society, London, Special Publications, 42: 313?345.
[64]  Taylor S R and McLennan S M. 1985. The continental crust: Its composition and evolution. Oxford: Blackwell Press: 312.
[65]  Wilde S A, Wu F Y and Zhao G C. 2010. The Khanka Block, NE China, and its significance for the evolution of the Central Asian Orogenic Belt and continental accretion. Geological Society, London, Special Publications, 338: 117?137.
[66]  Windley B, Alexeiev D V, Xiao W J, Kr?ner A and Badarch G. 2007. Tectonic models for accretion of Central Asian Orogenic Belt. Jounal of Geological Society, London, 164: 31?47.
[67]  Wu F Y, Zhao G C, Sun D Y, Wilde S A and Yang J H. 2007. The Hulan Group: Its role in the evolution of the central Asian Orogenic Belt of NE China. Journal of Asian Earth Sciences, 30: 542?556.

Full-Text

comments powered by Disqus

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133

WeChat 1538708413