珠江口盆地白云凹陷始新世—中新世沉积物物源研究

侯元立, 邵磊, 乔培军, 蔡国富, 庞雄, 张道军. 珠江口盆地白云凹陷始新世—中新世沉积物物源研究[J]. 海洋地质与第四纪地质, 2020, 40(2): 19-28. doi: 10.16562/j.cnki.0256-1492.2019012501
引用本文: 侯元立, 邵磊, 乔培军, 蔡国富, 庞雄, 张道军. 珠江口盆地白云凹陷始新世—中新世沉积物物源研究[J]. 海洋地质与第四纪地质, 2020, 40(2): 19-28. doi: 10.16562/j.cnki.0256-1492.2019012501
HOU Yuanli, SHAO Lei, QIAO Peijun, CAI Guofu, PANG Xiong, ZHANG Daojun. Provenance of the Eocene-Miocene sediments in the Baiyun Sag, Pearl River Mouth Basin[J]. Marine Geology & Quaternary Geology, 2020, 40(2): 19-28. doi: 10.16562/j.cnki.0256-1492.2019012501
Citation: HOU Yuanli, SHAO Lei, QIAO Peijun, CAI Guofu, PANG Xiong, ZHANG Daojun. Provenance of the Eocene-Miocene sediments in the Baiyun Sag, Pearl River Mouth Basin[J]. Marine Geology & Quaternary Geology, 2020, 40(2): 19-28. doi: 10.16562/j.cnki.0256-1492.2019012501

珠江口盆地白云凹陷始新世—中新世沉积物物源研究

  • 基金项目: 国家自然科学基金项目“南海东部白垩—中新世构造演变及沉积响应”(41576059),“南海深海记录与周边的地质对比研究”(91528302);国家科技重大专项项目“南海中南部及邻区区域沉积演化”(2016ZX05026-004-002),“礼乐-万安-南薇西盆地发育背景及古海洋学条件对油气成藏的控制”(2017ZX0526-005-005)
详细信息
    作者简介: 侯元立(1992—),男,博士研究生,主要研究方向为沉积地球化学,E-mail:treyzim@163.com
    通讯作者: 邵磊(1960—),男,博士,教授,博士生导师,主要研究方向为沉积岩石学与地球化学,E-mail:lshao@tongji.edu.cn
  • 中图分类号: P736.2

Provenance of the Eocene-Miocene sediments in the Baiyun Sag, Pearl River Mouth Basin

More Information
  • 运用地质与地球物理综合研究方法,对南海北部珠江口盆地白云深水区始新世—中新世的沉积充填特征开展研究,结果表明,在早中始新世,白云凹陷沉积环境经历了由陆相冲积扇到中深湖相的转变,晚始新世部分地区遭受海侵,沉积物源主要来自北部番禺低隆起和东沙及神狐构造高部位,以近源沉积为主。到早渐新世,凹陷沉积环境转变为海陆过渡相及海相环境,凹陷北部受番禺低隆起等局部物源控制,凹陷主体接受大量源自南海西部昆莺琼古河的物源供给。到晚渐新世,古珠江沉积范围增大,突破番禺低隆起进入白云凹陷,凹陷北部主体受古珠江搬运沉积物影响,凹陷其余地区则接受来自北部古珠江及西部昆莺琼古河双物源供给。进入中新世,由于盆地热沉降作用的加强,南海北部陆架坡折带由白云凹陷南部跃迁至北部,凹陷水深不断加深,凹陷主体受古珠江沉积物的控制,其中南部地区为深水环境,受到由浊流搬运来的北部古珠江物质、西部昆莺琼古河物质以及正常远洋沉积物的共同影响。

  • 加载中
  • 图 1  珠江口盆地构造分区及研究样品井位和地震剖面位置示意图

    Figure 1. 

    图 2  白云凹陷地震测线图

    Figure 2. 

    图 3  南海北部潜在物源区锆石U-Pb年龄频谱图(n代表谐和锆石数。珠江锆石数据来源于文献[16],海南岛锆石数据来源于文献[17])

    Figure 3. 

    图 4  白云凹陷锆石U-Pb年龄频谱图(n代表谐和锆石数)

    Figure 4. 

    图 5  白云凹陷始新世—早中新世区域沉积地质图

    Figure 5. 

    表 1  样品碎屑锆石数量及地层时代汇总

    Table 1.  Number of zircon grains and age of samples of this study

    样品号时代碎屑锆石数量
    L21-1晚渐新世167
    L21-2晚渐新世106
    L21-3晚始新世—早渐新世119
    L21-4早中始新世110
    L21-5早中始新世118
    L21-6早中始新世116
    L13-1晚渐新世97
    L13-2晚始新世—早渐新世113
    L13-3晚始新世—早渐新世93
    L18-1晚渐新世126
    L18-2晚始新世—早渐新世103
    X28-1晚渐新世101
    X28-2晚始新世—早渐新世102
    B18-1晚渐新世124
    B18-2晚渐新世99
    B18-3晚始新世—早渐新世84
    B18-4晚始新世—早渐新世105
    L6-1早中始新世92
    L6-2早中始新世70
    L6-3早中始新世19
    P3早中新世42
    L3早中新世107
    下载: 导出CSV
  • [1]

    陈长民, 施和生, 许仕策, 等. 珠江口盆地(东部)第三系油气藏形成条件[M]. 北京: 科学出版社, 2003.

    CHEN Changmin, SHI Hesheng, XU Shice, et al. The Condition of Hydrocarbon Accumulation of Tertiary Petroleum System in Pearl River Mouth Basin[M]. Beijing: Science Press, 2003.

    [2]

    朱伟林. 南海北部大陆边缘盆地天然气地质[M]. 北京: 石油工业出版社, 2007.

    ZHU Weilin. Natural Gas Geology in the North Continental Margin Basin of South China Sea[M]. Beijing: Petroleum Industry Press, 2007.

    [3]

    张功成. 南海北部陆坡深水区构造演化及其特征[J]. 石油学报, 2010, 31(4):528-533 doi: 10.7623/syxb201004002

    ZHANG Gongcheng. Tectonic evolution of deepwater area of northern continental margin in South China Sea [J]. Acta Petrolei Sinica, 2010, 31(4): 528-533. doi: 10.7623/syxb201004002

    [4]

    庞雄, 陈长民, 邵磊, 等. 白云运动: 南海北部渐新统—中新统重大地质事件及其意义[J]. 地质论评, 2007, 53(2):145-151 doi: 10.3321/j.issn:0371-5736.2007.02.001

    PANG Xiong, CHEN Changmin, SHAO Lei, et al. Baiyun movement, a great tectonic event on the Oligocene-Miocene boundary in the northern South China Sea and its implications [J]. Geological Review, 2007, 53(2): 145-151. doi: 10.3321/j.issn:0371-5736.2007.02.001

    [5]

    庞雄, 陈长民, 彭大钧, 等. 南海北部白云深水区之基础地质[J]. 中国海上油气, 2008, 20(4):215-222 doi: 10.3969/j.issn.1673-1506.2008.04.001

    PANG Xiong, CHEN Changmin, PENG Dajun, et al. Basic geology of Baiyun deep-water area in the northern South China Sea [J]. China Offshore Oil and Gas, 2008, 20(4): 215-222. doi: 10.3969/j.issn.1673-1506.2008.04.001

    [6]

    邵磊, 庞雄, 陈长民, 等. 南海北部渐新世末沉积环境及物源突变事件[J]. 中国地质, 2007, 34(6):1022-1031 doi: 10.3969/j.issn.1000-3657.2007.06.008

    SHAO Lei, PANG Xiong, CHEN Changmin, et al. Terminal Oligocene sedimentary environments and abrupt provenance change event in the northern South China Sea [J]. Geology in China, 2007, 34(6): 1022-1031. doi: 10.3969/j.issn.1000-3657.2007.06.008

    [7]

    李平鲁. 珠江口盆地新生代构造运动[J]. 中国海上油气(地质), 1993, 7(6):11-17

    LI Pinglu. Cenozoic Tectonic movement in the Pearl River Mouth Basin [J]. China Offshore Oil and Gas (Geology), 1993, 7(6): 11-17.

    [8]

    陈维涛, 杜家元, 龙更生, 等. 珠江口盆地海相层序地层发育的控制因素分析[J]. 沉积学报, 2012, 30(1):73-83

    CHEN Weitao, DU Jiayuan, LONG Gengsheng, et al. Analysis on controlling factors of marine sequence stratigraphy evolution in Pearl River Mouth Basin [J]. Acta Sedimentologica Sinica, 2012, 30(1): 73-83.

    [9]

    邵磊, 庞雄, 乔培军, 等. 珠江口盆地的沉积充填与珠江的形成演变[J]. 沉积学报, 2008, 26(2):179-185

    SHAO Lei, PANG Xiong, QIAO Peijun, et al. Sedimentary filling of the Pearl River Mouth Basin and its response to the evolution of the Pearl River [J]. Acta Sedimentologica Sinica, 2008, 26(2): 179-185.

    [10]

    Cao L C, Jiang T, Wang Z F, et al. Provenance of Upper Miocene sediments in the Yinggehai and Qiongdongnan basins, northwestern South China Sea: evidence from REE, heavy minerals and zircon U–Pb ages [J]. Marine Geology, 2015, 361: 136-146. doi: 10.1016/j.margeo.2015.01.007

    [11]

    Xiu C, Sun Z P, Zhai S K, et al. U-Pb ages of detrital zircons from deep-water Well LS33A at Lingnan Low Uplift of the Qiongdongnan Basin and their geological significances [J]. IOP Conference Series: Earth and Environmental Science, 2017, 100: 012202. doi: 10.1088/1755-1315/100/1/012202

    [12]

    Shao L, Cao L C, Pang X, et al. Detrital zircon provenance of the Paleogene syn-rift sediments in the northern South China Sea [J]. Geochemistry, Geophysics, Geosystems, 2016, 17(2): 255-269. doi: 10.1002/2015GC006113

    [13]

    Shao L, Cao L C, Qiao P J, et al. Cretaceous–Eocene provenance connections between the Palawan Continental Terrane and the northern South China Sea margin [J]. Earth and Planetary Science Letter, 2017, 477: 97-107. doi: 10.1016/j.jpgl.2017.08.019

    [14]

    Knittel U, Walia M, Suzuki S, et al. Diverse protolith ages for the Mindoro and Romblon Metamorphics (Philippines): evidence from single zircon U-Pb dating [J]. Island Arc, 2017, 26(1): e12160. doi: 10.1111/iar.12160

    [15]

    Van Hattum M W A, Hall R, Pickard A L, et al. Provenance and geochronology of Cenozoic sandstones of northern Borneo [J]. Journal of Asian Earth Sciences, 2013, 76: 266-282. doi: 10.1016/j.jseaes.2013.02.033

    [16]

    Xu X S, O’Reilly S Y, Griffin W L, et al. The crust of Cathaysia: age, assembly and reworking of two terranes [J]. Precambrian Research, 2007, 158(1-2): 51-78. doi: 10.1016/j.precamres.2007.04.010

    [17]

    Xu Y H, Sun Q Q, Cai G Q, et al. The U-Pb ages and Hf isotopes of detrital zircons from Hainan Island, South China: implications for sediment provenance and the crustal evolution [J]. Environmental Earth Sciences, 2014, 71(4): 1619-1628. doi: 10.1007/s12665-013-2566-x

    [18]

    Wiedenbeck M, Allé P, Corfu F, et al. Three natural zircon standards for U-Th-Pb, Lu-Hf, trace element and REE analyses [J]. Geostandards and Geoanalytical Research, 1995, 19(1): 1-23. doi: 10.1111/j.1751-908X.1995.tb00147.x

    [19]

    Sláma J, Košler J, Condon D J, et al. Plešovice Zircon — A new natural reference material for U–Pb and Hf isotopic microanalysis [J]. Chemical Geology, 2008, 249(1-2): 1-35. doi: 10.1016/j.chemgeo.2007.11.005

    [20]

    Liu Y S, Gao S, Hu Z C, et al. 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]. Journal of Petrology, 2010, 51(1-2): 537-571. doi: 10.1093/petrology/egp082

    [21]

    Andersen T. Correction of common lead in U–Pb analyses that do not report 204Pb [J]. Chemical Geology, 2002, 192(1-2): 59-79. doi: 10.1016/S0009-2541(02)00195-X

    [22]

    Compston W, Williams I S, Kirschvink J L, et al. Zircon U-Pb ages for the Early Cambrian time-scale [J]. Journal of the Geological Society, 1992, 149(2): 171-184. doi: 10.1144/gsjgs.149.2.0171

    [23]

    Vermeesch P. On the visualisation of detrital age distributions [J]. Chemical Geology, 2012, 312-313: 190-194. doi: 10.1016/j.chemgeo.2012.04.021

    [24]

    庞雄, 何敏, 朱俊章, 等. 珠二坳陷湖相烃源岩形成条件分析[J]. 中国海上油气, 2009, 21(2):86-90, 94 doi: 10.3969/j.issn.1673-1506.2009.02.003

    PANG Xiong, HE Min, ZHU Junzhang, et al. A study on development conditions of lacustrine source rocks in Zhu Ⅱ depression, Pearl River Mouth basin [J]. China Offshore Oil and Gas, 2009, 21(2): 86-90, 94. doi: 10.3969/j.issn.1673-1506.2009.02.003

    [25]

    Morley C K. Late Cretaceous–Early Palaeogene tectonic development of SE Asia [J]. Earth-Science Reviews, 2012, 115(1-2): 37-75. doi: 10.1016/j.earscirev.2012.08.002

    [26]

    苗顺德, 张功成, 梁建设, 等. 南海北部超深水区荔湾凹陷恩平组三角洲沉积体系及其烃源岩特征[J]. 石油学报, 2013, 34(S2):57-65 doi: 10.7623/syxb2013S2007

    MIAO Shunde, ZHANG Gongcheng, LIANG Jianshe, et al. Delta depositional system and source rock characteristics of Enping Formation, Liwan Sag in ultra deep-water area of northern South China Sea [J]. Acta Petrolei Sinica, 2013, 34(S2): 57-65. doi: 10.7623/syxb2013S2007

    [27]

    Shao L, Cui Y C, Stattegger K, et al. Drainage control of Eocene to Miocene sedimentary records in the southeastern margin of Eurasian Plate [J]. GSA Bulletin, 2019, 131(3-4): 461-478. doi: 10.1130/B32053.1

    [28]

    Cui Y C, Shao L, Qiao P J, et al. Upper Miocene–Pliocene provenance evolution of the Central Canyon in northwestern South China Sea [J]. Marine Geophysical Research, 2019, 40(2): 223-235. doi: 10.1007/s11001-018-9359-2

    [29]

    邵磊, 崔宇驰, 乔培军, 等. 南海北部古河流演变对欧亚大陆东南缘早新生代古地理再造的启示[J]. 古地理学报, 2019, 21(2):216-231 doi: 10.7605/gdlxb.2019.02.013

    SHAO Lei, CUI Yuchi, QIAO Peijun, et al. Implications on the Early Cenozoic palaeogeographical reconstruction of SE Eurasian margin based on northern South China Sea palaeo-drainage system evolution [J]. Journal of Palaeogeography, 2019, 21(2): 216-231. doi: 10.7605/gdlxb.2019.02.013

    [30]

    柳保军, 庞雄, 颜承志, 等. 珠江口盆地白云深水区渐新世-中新世陆架坡折带演化及油气勘探意义[J]. 石油学报, 2011, 32(2):234-242 doi: 10.7623/syxb201102007

    LIU Baojun, PANG Xiong, YAN Chengzhi, et al. Evolution of the Oligocene-Miocene shelf slope-break zone in the Baiyun deep-water area of the Pearl River Mouth Basin and its significance in oil-gas exploration [J]. Acta Petrolei Sinica, 2011, 32(2): 234-242. doi: 10.7623/syxb201102007

  • 加载中

(5)

(1)

计量
  • 文章访问数:  1851
  • PDF下载数:  141
  • 施引文献:  0
出版历程
收稿日期:  2019-01-25
修回日期:  2019-07-15
刊出日期:  2020-04-25

目录