The Cenozoic tectonic-sedimentary evolution characteristics of sedimentary basins in middle Western Pacific
He Lingyuan1, 2, Bao Zhidong1, 2, Qin Qin1, 2, Tian Zuoji3, Mao Shuwei1, 2, Song Jian1, 2, Zhang Yunyi1, 2, Deng Kun1, 2
1 College of Geosciences,China University of Petroleum(Beijing),Beijing 102249; 2 State Key Laboratory of Petroleum Resources and Prospecting,China University of Petroleum(Beijing),Beijing 102249; 3 PetroChina Research Institute of Petroleum Exploration &Development,Beijing 100083;
Abstract The middle Western Pacific is characterized by the trench-arc-basin system,because it is located in the junction area of the Euro-Asia Plate,the Pacific Plate and the India Plate. Three different types of basins developed in this area,including fore-arc basins,back-arc basins and continental margin basins. Based on the comprehensive study of tectonic environment,formation and evolution of the basins,and sedimentary characteristics of the seventeen basins in this area,we made the following conclusions.(1)All types of basins have experienced four stages of tectonic-sedimentary evolution. The tectonic-sedimentarg evolution of fore-arc basins and back-arc basins can be divided into subduction stage(K2-E),basin-forming stage((N11-N13),subsidence stage(N14-N15)and compression stage(N2-Q): Volcanic rocks and metamorphic basement mainly developed in the subduction stage,with marine clastic rocks deposited in local areas. Marine sediments took dominance in the basin-forming stage,accompanied by volcanic activities and some local continental sediment. Marine facies and delta facies mainly developed in the subsidence stage and compression stage while local areas also developed fluvial and lacustrine facies in the latter stage. Meanwhile,that of continental margin basins can be divided into pre-rift stage(K2-E1),rift stage(E2-(E31),depression stage(E32-N13)and subsidence stage(N14-Q): The continental alluvial fan-fluvial-lacustrine sedimentary system primarily developed in the pre-rift stage and rift stage,with intense volcanic activities. Depression stage is characterized by the evolution from continental facies to transitional facies. Marine facies and transitional facies both developed in the subsidence stage. (2)Different types of basins possess different features of tectonic-sedimentary evolution. The fore-arc basins are 3.6 km,meters thick on average,and their evolution were primarily controlled by compression and plate subduction,which experienced an evolution of marine-continental sedimentation-continental sedimentation. The back-arc basins are 4.8 km,meters thick on average,and their tectonic environments are controlled by subduction retreat and back-arc oceanic crust expansion which experienced an evolution of marine sedimentation-marine-continental sedimentation. The continental rift basins are more than 10 km thick on average with double fault structure,which experienced an evolution of continental sedimentation-marine sedimentation.
He Lingyuan,Bao Zhidong,Qin Qin et al. The Cenozoic tectonic-sedimentary evolution characteristics of sedimentary basins in middle Western Pacific[J]. JOPC, 2016, 18(3): 441-456.
He Lingyuan,Bao Zhidong,Qin Qin et al. The Cenozoic tectonic-sedimentary evolution characteristics of sedimentary basins in middle Western Pacific[J]. JOPC, 2016, 18(3): 441-456.
[1] 陈文寄,李齐,汪一鹏. 1996. 哀牢山—红河左旋走滑剪切带中新世抬升的时间序列. 地质论评,42(5):385-390. en W J,Li Q,Wang Y P. 1996. Miocene diachronic uplift along the Ailao Mountains-Red River left lateral strike-slip shear zone. Geological Review,42(5):385-390] [2] 郭令智,马瑞士,施央申,卢华复,朱文斌,张庆龙,舒良树,贾东. 1998. 论西太平洋活动大陆边缘中—新生代弧后盆地的分类和演化. 成都理工学院学报,25(2):28-38. [Guo L Z,Ma R S,Shi Y S,Lu H F,Zhu W B,Zhang Q L,Shu L S,Jia D. 1998. On the generation and evolution of Mesozoic-Cenozoic back arc basins of western Pacific active continental margin. Journal of Chengdu University of Technology,25(2):28-38] [3] 胡道雄,蔡明华. 2012. 弧盆成因探讨. 新疆石油地质,33(1):120-124. [Hu D X,Cai M H. 2012. Origins of the arc basin. Xinjiang Petroleum Geology,33(1):120-124] [4] 康永尚,商岳男,岳来群,刁顺,齐雪峰. 2012. 东亚地区盆地类型和盆地群特征. 地质力学学报,18(4):347-358. [Kang Y S,Shang Y N,Yue L Q,Diao S,Qi X F. 2012. Basin types and characteristics of basin groups in East Asia. Journal of Geomechanics,18(4):347-358] [5] 李显武,周新民. 1999. 中国东南部晚中生代俯冲带探索. 高校地质学报,5(2):164-169. [Li X W,Zhou X M. 1999. Exploration of subduction zone of Late Mesozoic in southeastern China. Geological Journal of China Universities,5(2):164-169] [6] 李三忠,索艳慧,刘鑫,戴黎明,余珊,赵淑娟,马云,王霄飞,程世秀,安慧婷,薛友辰,熊莉娟,曹现志,许立青. 2012. 南海的盆地群与盆地动力学. 海洋地质与第四纪地质,32(6):55-78. [Li S Z,Suo Y H,Liu X,Dai L M,Yu S,Zhao S J,Ma Y,Wang X F,Cheng S X,An H T,Xue Y C,Xiong L J,Cao X Z,Xu L Q. Basin dynamics and basin groups of the South China Sea. Marine Geology & Quaternary Geology,32(6):55-78] [7] 李三忠,余珊,赵淑娟,刘鑫,龚淑云,索艳慧,戴黎明,马云,许立青,曹现志,王鹏程,孙文军,杨朝,朱俊江. 2013. 东亚大陆边缘的板块重建与构造转换. 海洋地质与第四纪地质,33(3):65-94. [Li S Z,Yu S,Zhao S J,Liu X,Gong S Y,Suo Y H,Dai L M,Ma Y,Xu L Q,Cao X Z,Wang P C,Sun W J,Yang C,Zhu J J. 2013. Tectonic transition and plate reconstructions of the East Asian continental margin. Marine Geology & Quaternary Geology,33(3):65-94] [8] 刘光鼎. 1992. 中国海区及邻域地质—地球物理系列图(1︰500万)及说明书. 北京:地质出版社,8-78. [Liu G D. 1992. Instruction of Geological-Geophysical Series Map of Chinese Sea and Adjacent Area(1:5000000). Beijing:Geological Publishing House,8-78] [9] 任建业,李思田. 2000. 西太平洋边缘海盆地的扩张过程和动力学背景. 地学前缘,7(3):203-213. [Ren J Y,Li S T. 2000. Spreading and dynamic setting of marginal basins of the Western Pacific. Earth Science Frontiers,7(3):203-213] [10] 商岳男,康永尚,岳来群,魏彦志,齐雪峰,马素敏. 2011. 东亚地区区域构造演化与构造域划分. 地质力学学报,17(3):211-222. [Shang Y N,Kang Y S,Yue L Q,Wei Y Z,Qi X F,Ma S M. 2011. Study on tectonic background,evolution and tectonic domain division of eastern Asia. Journal of Geomechanics,17(3):211-222] [11] 索艳慧,李三忠,戴黎明,刘鑫,周立宏. 2012. 东亚及其大陆边缘新生代构造迁移与盆地演化. 岩石学报,28(8):2602-2618. [Suo Y H,Li S Z,Dai L M,Liu X,Zhou L H. 2012. Cenozoic tectonic migration and basin evolution in East Asia and its continental margins. Acta Petrologica Sinica,28(8):2602-2618] [12] 田在艺,张庆春. 1996. 中国含油气沉积盆地论. 北京:石油工业出版社,58-78. [Tian Z Y,Zhang Q C. 1996. Petroliferous Sedimentary Basins in China and Basin Analysis. Beijing:Petroleum Industry Press,58-78] [13] 吴有林,林舸,范蔚茗,张琴华,毕华,郭峰,杨明惠. 1996. 弧后盆地的形成与演化探讨:以东亚陆缘区为例. 海洋地质与第四纪地质,16(4):63-68. [Wu Y L,Lin G,Fan W M,Zhang Q H,Bi H,Guo F,Yang M H. 1996. Exploration on the formation and evolution of back-arc basins:Example of continental margins in East Asia. Marine Geology & Quaternary Geology,16(4):63-68] [14] 吴根耀,矢野孝雄. 2007. 东亚大陆边缘的构造格架及其中一新生代演化. 地质通报,26(7):787-800. [Wu G Y,Yano T. 2007. Tectonic framework and Meso-Cenozoic evolution of the East Asian continental margin. Geological Bulletin of China,26(7):787-800] [15] 徐亚东,梁银平,江尚松,骆满生,季军良,张宗言,韦一,宋博文. 2014. 中国东部新生代沉积盆地演化. 地球科学,39(8):1079-1098. [Xu Y D,Liang Y P,Jiang S S,Luo M S,Ji J L,Zhang Z Y,Wei Y,Song B W. 2014. Evolution of Cenozoic sedimentary basins in eastern China. Earth Science,39(8):1079-1098] [16] 赵会民,吕炳全,孙洪斌,王红罡,徐国强. 2002. 西太平洋边缘海盆的形成与演化. 海洋地质与第四纪地质,22(1):57-62. [Zhao H M,Lü B Q,Sun H B,Wang H G,Xu G Q. 2002. Formation and evolution of marginal basins in the Western Pacific. Marine Geology & Quaternary Geology,22(1):57-62] [17] 赵金海. 2004. 东海中、新生代盆地成因机制和演化(上). 海洋石油,24(4):6-14. [Zhao J H. 2004. The forming factors and evolvement of the Mesozoic and Cenozoic basin in the East China Sea(Volume 1). Offshore Oil,24(4):6-14] [18] 张传恒,张世红. 1998. 弧前盆地研究进展综述. 地质科技情报,17(4):1-5. [Zhang C H,Zhang S H. 1998. Overview of research advance on forearc basins. Geological Science and Technology Information,17(4):1-5] [19] 张培震,张会平,郑文俊,郑德文,王伟涛,张竹琪. 2014. 东亚大陆新生代构造演化. 地震地质,36(3):574-585. [Zhang P Z,Zhang H P,Zheng W J,Zheng D W,Wang W T,Zhang Z Q. 2014. Cenozoic tectonic evolution of continental eastern Asia. Seismology and Geology,36(3):574-585] [20] Hall R,Ali J R,Anderson C D,Baker S J. 1995. Origin and motion history of the Philippine Sea Plate. Tectonophysics,251(1-4):229-250. [21] IHS. 2014. Basin monitor report(2014-12-01)[2015-09-14]. [22] Jahn B M,Martincau F,Pcucat J J,Cornichet P J. 1986. Geochronology of the Tananao Schist Complex,Taiwan,and its regional tectonic significance. Tectonophysics,125(1-3):103-124. [23] Jolivet L,Tamaki K,Fournicr M. 1994. Japan Sea,opening history and mechanism:A synthesis. Journal of Geophysical Research,99(Bll):22237-22259. [24] Karig D E. 1971. Origin and development of marginal basins in the Western Pacific. Journal of Geophysical Research Atmospheres,76(11):2542-2561. [25] Maruyama S,Santosh M,Zhao D P. 2007. Superplume,supercontinent,and postperovskite:Mantle dynamics and anti-plate tectonics on the core-mantle boundary. Gondwana Research,11(1-2):7-37. [26] Maruyama S,Hasegawa A,Santosh M,Kogiso T,Omori S,Nakamura H,Kawai K,Zhao D P. 2009. The dynamics of bigmantlewedge,magma factory,and metamorphicmeta-somatic factory in subduction zones. Gondwana Research,16(3-4):414-430. [27] Seno T,Maruyama S. 1984. Paleogeographic reconstruction and origin of the Philippine Sea. Tectonophysics,102(1-4):53-84. [28] Sleep H N,Toksoz M N. 1971. Evolution of marginal basins. Nature,233(5321):548-550.