中生代大兴安岭的隆起——一种可能的陆内造山机制
Rising of Da Hinggan Mts in Mesozoic: A possible mechanism of intracontinental orogeny
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摘要: 本文将大兴安岭中生代地表地质演化，与地壳、上地幔、软流圈不同深部的构造特征结合起来，反演大兴安岭的演化过程：从早中生代底侵作用开始，经过晚中生代的大量壳幔混合岩浆侵位-喷发，大兴安岭完成了造山第一阶段的陆壳增生过程，早白垩世伴随大兴安岭的快速隆升和两侧盆地的沉降，形成了盆-岭构造，完成了造山第二阶段的隆升过程，作者通过大兴安岭的这一独具特色的造山作用，提出陆内造山的一种可能的机制，即伸展造山，同时对陆内造山区别板缘造山的复杂性提出了初步的认识。Abstract: The Mesozoic ground geology of Da Hinggan Mts. is studied in this work in combination with the structural features of the crust, upper mantal, and asthenosphere at various depths to reconstruct the geologic evolution of this area. The results reveal a two-stage orogenesis of the Da Hinggan Mts. : the first stage of contenantal-crust accretion starts from the Early Mesozoic underplating and goes through an extenssive crust-mantle magma intrusion and eruption until the Late Mesozoic, and the the second stage of upwellung is marked by formation of the basin-and-range structure in the Early Cretaceous. Upon such a special orogeny duscovered in Da Hinggan Mts. , a possible mechanism - extentional orogenesis - is proposed to explain some of the intracontenantal orogenes, and a preliminary understanding is obtained about their complucated features that are those of the plate-marginal orogenes.
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Key words:
- Da Hinggan Mts. /
- Mesozoic /
- Underplating /
- Basin-and-range structure /
- Extensional orogeny
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[1] Bureau of Geology and Mineral Resource of Neu Mongol Autonomous Region. 1992. Regional Geology of Nei Mongol Autonomous Region.Beijing: Geological Publishing House, 222 - 280 ( in Chinese with English abstract)
[2] Deng Jinfu, Zhao Hailing, Mo Xuanxue et al. 1996. Continental RootsPlume Tectonic of China: Key to the Continental Dynamics. Beijing:Geological Publishing House, 33 -36 (in Chinese with English abstract)
[3] Deng Wanming, Zhong Dalai, 1997. The crust-mantle transition zone and its geological significance in tectonic evolution of lithosphere.Chinese Science Bulletin, 42 (23): 2474- 2482 (in Chinese)
[4] Edutional and Outreach Series. 1989. A national program for research in continental dynamics-CD / 2020. Management by DOSECC Incorporated The IRIS Consortium
[5] Earth Sciences Division and National Science Foundation. 2003. New departures in structural geology and tectonics, White Paper by Tectonic Program.
[6] Davis G. A. , Xu Bei, Zheng Yadong et al. 2004. Indosinian extension in the Solonker suture zone:The Sonid Zuoqi metamorphic core complex, Inner Mongolia, China. Earth Science Frontiera, 11 ( 9 ):135 - 143
[7] He Guoqi, Li Maosong, Zhou Hui. 2002. The stage of cratonization in the formation of continental lithosphere. Earth Science Frontiers, 9(4) :217 -224 (in Chinese with English abstract)
[8] Hong Dawei, Wang Shiguang, Xie Xilin et al. 2000. Genesis of positiveε (Nd,t) Granitoids in the Da Hinggan Mts. - Mongolia orogenic belt and growth continental crust. Earth Science Frontiers, 7 ( 2 ):441 -456 (in Chinese with English abstract).
[9] Jin Yunbiao, Yin Jinyin, Jin Zhijun. 2003. Deep geological feature and dynamic evolution of the Songliao Basin. Seismology and Geology,595 -608 (in Chinese with English abstract)
[10] Jin Zhenming, Gao Sham. 1996. Underplating and its geodynamical significances for the evolution of crust-Mantle boundary. Geological Science and Technology Information, 15 (2) :1 -7 (in Chinese with English abstract)
[11] Lachenbruch A H and Sass J H. 1978. Models of an extending lithosphere and heat flow in the Basin and Range Provence. Mem.Geol. Soc. Am., 152:209-250
[12] Liu Delai, Chen Fajing, Guan Defan et al. 1996. A study on lithospheric dynamics of the origin and evolution in the Songliao basin. Scientia Geologica Sinica, 31 ( 4 ): 397 - 407 ( in Chinese with English abstract)
[13] Minster J B, Jordon T H. 1987. Vector constrance on western U. S.deformation from space geodesy, neotectonics, and plate motions.Journal of Geophysical Research, 92:4788 -4804
[14] Morley C K. 1989. Extension, detachments, and sedimentation in continental rifts. Tectonics, 8: 1175 - 1192
[15] Nelson K D A. 1991. unified view of craton evolution motivated by recent deep seismic reflection and refraction results. Geophysical Journal International, 105, 25 - 35
[16] Ren Jianye, Li Sitian, Jiao Guibao. 1998. Extensional tectonic system of Erlian fault basin group and its deep background. Earth Science -Journal of China University of Geosciences, 23 ( 6 ): 567 - 572 ( in Chinese with English abstract)
[17] Richards M A. 1999. Prospecting for Jurassic slabs. Nature. 397(21):203 - 204
[18] Rob Van der Voo, Wim Spakman and Harmen Bijwaard. 1999. Mesozoic subducted slabs under Siberia. Nature, 397(21 ): 246 -249
[19] Shao Ji′an, li Xiaobo. 1993. Extension in orogenic belts. In: Xiao Qinghui et al (ed). Frontiers of Geological Sciences. Beijing: The Press of the China University of Geosciences, 154 - 160 (in Chinese)
[20] Shao Ji\'an, Zang Shaoxian, Mu Baolei et al. 1995. Extention of orogenic belts and upwelling of asthenosphere: the example of HingganMongolian orogenic belt. Chinese Science Bulletin, 40( 1 ): 50 -56
[21] Shao Ji′an, Mu Baolei, He Guoqi, Zhang L qiao. 1997. Geological effects in tectonic superposition of paleo-Pacific domain and Paleoasian domain in northern part of North China. Science in China, 40(6) :634 -640
[22] Shao Ji\'an, Zhang Lvqiao, Mu Baolei. 1998. Tectono-thermal evolution of middle-south section of the Da Hinggan Mountains. Science in China, 41 (6) :570 -579
[23] Shao Ji ′an, Han Qingjun, Zhang Lüqiao et al. 1999a. Two kinds of vertical accretion of the continental crust : an example of the Da Hinggan Mts. Acta Petrologica Sinica, 15 ( 4 ): 600 - 606 ( in Chinese with English abstract)
[24] Shao J-A, Han Q-J, Zhang L et al. 1999b. Cumulate complex xenoliths in the Early Mesozoic in eastern Inner-Mongolia. Chinese Science Bulletin, 44(14): 1272 - 1279
[25] Shao Ji\'an, Mu Baolei, Zhang L qiao. 2000a. Deep geological process and its shallow response during Mesozoic transfer of tectonic frameworks in eastern north China. Geological Review, 46( 1 ) :32 -40 (in Chinese with English abstract)
[26] Shao Ji\' an, Han Qingjun, Li Huimin. 2000b. Discovery of the Early Mesozoic granulite xenoliths in North China Craton. Science in China ( Series D), 43 (Supplement) :245 - 252
[27] Shao Ji\' an, Liu Futian,Chen Hui et al. 2001. Seismic tomography of the northwest Pacific and its geodynamic implications. Progressin Natural Science, 11 ( 1 ) :46 -49
[28] Shao Ji\'an, Hong Dawei, Zhang L qiao. 2002. Genesis of Sr-Nd isotopic characteristics of igneous rocks in Inner Mongolia. Geological Bulletin of China, 21 (12): 817 - 822 ( in Chinese with English abstract)
[29] Smithon S. 1988. The nature of granulite crust based on seismic reflection profiling. Terra Cognita, 8 ( 3 ): 273
[30] The editorial board of Geoscience transect of China Seismological Bureau.1992. Geoscience transect from Dong Ujimqinqi, Inner Mongolia.Beijing: Seismological Press, 32 -34 (in Chinese)
[31] Wang Bing, Gao Zenghai, Jin Xuezheng et al. 1986. The local tectogenetic type of the Eelian Basin and its features. Seismic Geology For Oil, 2 ( 1 ): 11 - 21 ( in Chinese)
[32] Wernicke B P. 1981. Low angle normal faults in the Basin and Range Province: nappe tectonics in an extending orogen. Nature, 291: 645-648
[33] Zhang Lüqiao, Shao Ji\' an, Zheng Guangrui. 1998. Metamorphic core complex in Ganzhuermiao, Inner Mongolia. Scientia Geologica Sinica, 33 (2) :140 -147 (in Chinese with English abstract)
[34] Zhao Guolong, Yang Guilin, Wang Zhong et al. 1989. Mesozoic volcanic rocks in the central-southern Da Hinggan Mts.. Beijing: Beijing Press of Science and Technology, 188 - 192 ( in Chinese)
[35] Zhao Lin, Jia Rongfen, Qing Jianzhong et al. 1998. Research on thermal evolutional history of Jurassic, Eelian Basin. Geochimica, 27 (6):567 -572 (in Chinese with English abstract)
[36] 邓晋福,赵海玲,莫宣学等.1996.中国大陆根-柱构造-大陆动力学的钥匙,北京:地质出版社,33-36
[37] 邓万明,钟大赉.1997.壳-幔过渡带及其在岩石圈构造演化中的地质意义.科学通报,42(23):2474-2482
[38] 国家地震局地学断面编委会.1992.内蒙古东乌珠穆沁旗至辽宁东沟地学断面.北京:地震出版社,32-34
[39] 何国琦,李茂松,周辉.2002.论大陆岩石圈形成过程中的克拉通化阶段.地学前缘,9(4):217-224
[40] 洪大卫,王式洗,谢锡林等.2000.兴蒙造山带正ε(Nd,t)值花岗岩的成因和大陆地壳生长.地学前缘,7(2):441-456
[41] 金振民,高山.1996.底侵作用(underplating)及其壳-幔演化动力学意义.地质科技情报,15(2):1-7
[42] 内蒙古自治区地质矿产局.1991.内蒙古自治区区域地质志.北京:地质出版社,222-280
[43] 刘德来,陈发景,关德范等.1996.松辽盆地形成、发展与岩石圈动力学.地质科学,31(4)397-407
[44] 任建业,李思田,焦贵浩.1998.二连断陷盆地群伸展构造系统及其发育的深部背景.地球科学,23(6):567-572
[45] 邵济安,李晓波.1993.伸展构造与造山过程.肖庆辉等著.当代地质科学前沿.北京:中国地质大学出版社,.154-160
[46] 邵济安,臧绍先,牟保磊等.1994.造山带的伸展构造与软流圈隆起-以兴蒙造山带为例.科学通报,39(6):533-537
[47] 邵济安,牟保磊,何国琦,张履桥.1997,华北北部在古亚洲域与太平洋域构造叠加过程中的地质作用.中国科学,27(5):390-394
[48] 邵济安,张履桥,牟保磊.1998.大兴安岭中南段中生代的构造热演化.中国科学,28(3):193-200
[49] 邵济安,韩庆军,张履桥等.1999a.陆壳垂向增生的两种方式:以大兴安岭为例.岩石学报,15(4):600-606
[50] 邵济安,韩庆军,张履桥等.1999b.内蒙古东部早中生代堆积杂岩捕虏体的发现.科学通报,44(5):478-485
[51] 邵济安,刘福田,陈辉.2000a.从西北太平洋地震层析剖面中得到的启示.自然科学进展,10(8):757-760
[52] 邵济安,韩庆军,李惠民.2000b华北克拉通早中生代麻粒岩捕虏体的发现.中国科学,30(增刊):148-153
[53] 邵济安,张履桥,贾文等.2001.内蒙古喀喇沁变质核杂岩及其隆升机制探讨.岩石学报,17(2):283-290
[54] 邵济安,洪大卫,张履桥.2002.内蒙古火成岩Sr-Nd同位素特征及成因.地质通报,21(12):817-822
[55] 王冰,高增海,金学政等.1986.二连盆地局部构造成因类型机器特征.石油地震地质,2(1):11-21
[56] 云金表,殷进垠,金之钧.2003.松辽盆地深部地质特征及其盆地动力学演化.地震地质,25(4):595-608
[57] 张履桥,邵济安,郑广瑞.1998.内蒙古甘珠尔庙变质核杂岩.地质科学,33(2):140-14
[58] 赵国龙,杨桂林,王忠等.1989.大兴安岭中南部中生代火山岩.北京:北京科学技术出版社,188-192
[59] 赵林,贾容芬,秦建中等.1998,二连盆地侏罗系地层热演化史研究.地球化学,27(6):567-572
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