长江中下游地区二叠纪碳酸盐斜坡沉积及其成矿意义

李双应,孟庆任,万秋,孔为伦,何刚. 长江中下游地区二叠纪碳酸盐斜坡沉积及其成矿意义[J]. 岩石学报, 2008, 24(8).
引用本文: 李双应,孟庆任,万秋,孔为伦,何刚. 长江中下游地区二叠纪碳酸盐斜坡沉积及其成矿意义[J]. 岩石学报, 2008, 24(8).
LI ShuangYing,MENG QingRen,WAN Qiu,KONG WeiLun,HE Gang. Deposition of carbonate slope and ore-forming in Permian strata in the Middle-Lower Reaches of the Yangtze River, east China[J]. Acta Petrologica Sinica, 2008, 24(8).
Citation: LI ShuangYing,MENG QingRen,WAN Qiu,KONG WeiLun,HE Gang. Deposition of carbonate slope and ore-forming in Permian strata in the Middle-Lower Reaches of the Yangtze River, east China[J]. Acta Petrologica Sinica, 2008, 24(8).

长江中下游地区二叠纪碳酸盐斜坡沉积及其成矿意义

  • 基金项目:

    安徽省自然科学基金,国家自然科学基金,中国石油化工总公司资助项目

Deposition of carbonate slope and ore-forming in Permian strata in the Middle-Lower Reaches of the Yangtze River, east China

  • 长江中下游地区二叠系发育,主要由碳酸盐岩、硅质岩和碎屑岩组成.其二叠系不仅是华南地区最重要的烃源岩,而且也是长江中下游铜等多金属成矿带的重要赋矿层位之一,因此,进一步确定其沉积相以及古地理意义重大.发育在长江中下游地区的二叠系以往多被认为主要属于浅水碳酸盐台地沉积,其次是较深水的陆棚沉积或者裂陷槽沉积.但进一步研究发现,二叠系的碳酸盐斜坡沉积相发育,它主要由砾屑石灰岩、泥晶粉屑灰岩、硅质岩和泥晶灰岩组成,斜坡主要发育于中二叠世的栖霞期和茅口期,其次是吴家坪期和长兴期.碳酸盐斜坡主要沿安徽铜陵-东至-宿松-线以及湖北大冶-江西瑞昌一线分布,其成因大致受江南断裂和长江断裂控制.同沉积断裂不仅控制着碳酸盐斜坡的发育和展布,同时也构筑了深水盆地、斜坡和浅水台地沉积体系,构成油气生、储、盖单元的组合,为二叠系成为华南地区最重要的烃源岩提供了成因解释.控制斜坡发育的断裂既可以是含矿热水溶液、海底热泉和火山的通道,同时斜坡带也可以成为金属硫化物矿床的富集场所,因此,它对长江中下游铜多金属成矿带的层控和喷流成因提供了可选择的解释.长江中下游地区中、晚二叠世断裂发育,显示盆地的伸展特征,符合古特提斯洋东扩构造背景.
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  • [1]

    Bao ZD. 1998. Continental slope limestones of Lower and Middle Triassic, South China. Sedimentary Geology, 118(1 -4) : 77 -93

    [2]

    Bao ZD. 1999. Episodic carbonate deposits on continental slope, the Triassic, South China. Acta Geologica Sinica, 73 (1) :93 -103

    [3]

    Bureau of Geology and Mineral Resources of Anhui Province. 1983. Anhui Stratigraphic Memoi-Permian. Hefei: Anhui Science and Technology Press, 187

    [4]

    Chang YF, Liu XP and Wu YC. 1991. Copper-Iron Belt of the Middle and Lower Reaches of the Yangtze River. Beijing: Geological Publishing House, 238

    [5]

    Cheng HC and Wu QQ. 1989. Stratigraphic Memoir of Lower-Middle Yangtze Valley. Hefei: Anhui Science and Technology Press, 789

    [6]

    Cheng HD, Tan JX, Wang CS, Shou JF and Li XH. 1999. Sequence- based lithofacies and paleogeographic characteristics and evolution of Permian in South China. Acta Sedimentologica Siniea, 17:510 - 521

    [7]

    v Chu GZ. 2003. Analysis of ore-forming geological btackground in the Middle-Lower Reaches of the Yangtze River. Geology of Anhui, 13 : 34 -43

    [8]

    Clemmey H. 1985. Sedimentary ore deposits. In: Brenchlev PJ and Williamws BPJ (eds.). Sedimentology Recent Developments and Applied Aspects. London : Blackwell Scientific Publications, 229 - 249

    [9]

    Feng ZZ, He YB, Wu SH, Chen HC, Tang ZS, Qi DL, Liu ZH, Peng DT, Xu AW, Yang MD, Huang MK, Guo BY, Chi YL, Bi ZQ, Gong ZX and Luo Z. 1991. Lithofacies Palaeogeography of Permian of Middle and Lower Yangtze Region. Beijing: Geological Publishing House, 282

    [10]

    Feng ZZ, Yang YQ, Jin ZK, He YB, Wu SH, Xin WJ, Bao ZD and Tan J. 1996. Lithofacies paleogeography of the Permian of South China. Acta Sedimentologica Sinica, 14 : 1 - 10

    [11]

    Gu LX, Hu WX, Ni P, lie JX, Vu YT, Lu JJ, Lin CM and Li WQ. 2003. New discussion on the South China-Type massive sulphide deposits formed on continental crust. Geological Journal of China Universities, 9 : 592 - 608

    [12]

    Hatch JR and Leventhal JS. 1992. Relationship between in ferred redox potential of the depositional environment and geochemistry of the Upper Pennsylvanian Stark Shale Member of the Dennis Limestone, Wabaunsee County, Kansas, USA. Chemical Geology, 99:65 -82

    [13]

    Hu SY and Tian HQ. 1999. A comprehensive study on petroleum geologic conditions in Permian, Yangtze area. Geosicence, 13: 162- 168

    [14]

    Huang ZC. 1999. Do there exist sea-floor volcanic eruptive sedments in the Huanglong Formation, Tongning Xinqiao area, Anhui Province? Geological Journal of China Universities, 5 : 100 - 112

    [15]

    Jia RF, Zhao L and Jiang NY. 1996. Characteristics of organic geochemistry and its palaeoenvironment significance in Chaohu area, Anhui, China. Acte Sedimentologica Sinica, 14:21 - 29

    [16]

    Jiang NY. 1994. Permian Palaeogeography and Geochemical Environment in Lower Yangtze Region, China. Beijing: Petroleum Industry Press, 94 - 95

    [17]

    Jin YG, Shang QH and Cao CQ. 2000. A review of Permian stratigraphy. Journal of Stratigraphy, 24:99 - 108

    [18]

    Large DE. 1986. deposits review Wolf KH ( ed Deposits, Vol. Company, 469 Sediment-hosted submarine exhalative lead-zinc of their geological characteristics and genesis. In: ). Handbook of Strata-Bound and Stratiform Ore 9, Amesterdam : Elsevier Scientific Publishing - 508

    [19]

    Li SY and Jin FQ. 1994. Carbomifereous palaeogeography in the Lower Yangtze region. Journal of Hefei University of Technology, 17:167 - 174

    [20]

    Li SY and Jin FQ. 1995. Characteristics of V/V + Ni in anoxic sediments in Permian of the Lower Yangtze region. Bulletin of Mineralogy, Petrology and Geochemistry, 3 : 170 - 173

    [21]

    Li SY, Hong TQ, Jin FQ, Liu H and Hu YQ. 2001. Allochthonous carbonate rocks in the swine limestone member of Permian Chihsia Formation of Chaohu, Anhui. Journal of Stratigraphy, 25 : 69 - 74

    [22]

    Li SY and Yue SC. 2002. Sedimentation on a carbonate slope of Permian Qixia Formation in Chaohu Region, Anhui. Acta Sedimentologica Sinica, 20 : 7 - 12

    [23]

    Li WH and Gong SL. 1999. Coal-bearing Basin Characteristics and coal Accumulating Regularity of Permian of South China. Nanchang: Jiangxi Science and Technology Press, 378

    [24]

    Lu BQ and Zhai JZ. 1989. The Early Permian anoxic deposits from transgressivs and uplifting flow in the Lower Yangtze region. Chinese Science Bulletin, 34:1721 -1724

    [25]

    Lu YB, Zhou YX, Wang D, Li Y and Li Z. 1991. Petrofacies Palaeogeography and Deposit Ores in Permian of the Eastern of China. Hefei: Anhui Science and Technology Press, 176

    [26]

    Masao K, Masamichi T and Hiromi N. 2005. Sedimentary environments of the Middle Permian phosphorite-chert complex from the northeastern Yangtze platform, China, the Gufeng Formation: A continental shelf radiolarian chert. Sedimentary Geology, 174 : 197 - 222

    [27]

    Mu CL, Qiu DZ, Wang LQ and Wan F. 2000. Sediemntary Facies and Palaeogeography and Oil-Gas of the Permian Sequences in the Hunan-Jiangxi-Hubei Region. Bejing: Geological Publishing House, 151

    [28]

    Shi GR and Chen ZQ. 2006. Lower Permian oncolites from South China: Implications for equatorial sea-level responses to Late Palaeozoic Gondwanan glaciation. Journal of Asian Earth Sciences, 26 : 424 - 436

    [29]

    Tucker ME, Wright VP and Dickson JAD. 1990. Carbonate Sedimentology. London : Blackwell Scientific Publications, 228 - 283

    [30]

    Wang WY. 1988. Gufeng Formation of Jiangsu and Anhui provinces, Journal of Stratigraphy, 12:76 - 81

    [31]

    Wu HR. 1999. Implication of radiolarian chert for the palaeogeography of south China. Journal of Palaeogeography, 1 : 28 - 35

    [32]

    Wu SH, Feng ZZ and He YB. 1994. Study on anoxic environments of Permian in the Middle and Lower Yangtze region. Aeta Sedimentologiea Sinica, 12: 29- 35

    [33]

    Xia BD, Zhong LR, Fang Z and Lu HB. 1994. Early Permian Gufengian argillized volcanics in the Lower Yangtze Region. Geological Review, 40 : 64 - 73

    [34]

    Xia BD, Zhong LR, Fang Z and Lu HB. 1995. The origin of cherts of the Early Permian Gufeng Formation in the Lower Yangtze Area, Eastern China. Aeta Geologica Sinica, 69:125 -137

    [35]

    Yue SC and Zhou TF. 1998. Ore-forming background of the copper-gold belt in the Middle and Lower Reaches of the Yangtze River. Anhui Geology, 8 : 1 - 3

    [36]

    Zeng PS, Yang ZS, Meng YF, Pei YF, Hou ZQ, Xu WY, Wang XC and Tian SH. 2004. Petrogenesis and significance of cherts in Tongling mineralization cluster area, Anhui. Geological Review, 50:153 - 161

    [37]

    Zhai YS, Yao SZ, Lin XD, Zhou XR, Wang TF, Jin FQ and Zhou ZG. 1992. Ore-Forming Regularity of the Iron-Copper (Gold) Deposits in the Middle and Lower Reaches of the Yangtze River. Beijing: Geological Publishing House, 235

    [38]

    Zhang YK, Zhou LF, Liu ZW and Bai B. 2006. A study on the characteristics of marine source rock along Yangtze River in southern Anhui Province. Journal of Northwest University (Natural Science Edition) , 36 : 129 - 132

    [39]

    Zhu HF, Qing DY and Liu CZ. 1989. Origin, distribution and its tectonic mechanism of silicalite in Gufeng and Dalong Formations in South China. Experimental Petroleum Geology, 11 : 341 - 348

    [40]

    Zhou TF, Yuan F, Yue SC, Liu XD, Zhang X and Fan Y. 2007. Geochemistry and evolution of ore-forming fluids of the Yueshan Cu-Au skam-and vein-type deposits, Anhui Province, South China. Ore Geology Reviews, 31:279 - 303

    [41]

    Zhou TF, Fan Y and Yuan F. 2008. Advances on petrogensis and metallogeny study of the mineralization belt of the Middle and Lower Reaches of the Yangtze River area. Aeta Petrologica Siniea, 24 ( 8 ) : 1665 -1678

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刊出日期:  2008-08-31

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