胶东地块东部变质岩锆石U-Pb定年和氧同位素研究

唐俊 郑永飞 吴元保 查向平 周建波. 胶东地块东部变质岩锆石U-Pb定年和氧同位素研究[J]. 岩石学报, 2004, 20(5): 1039-1062.
引用本文: 唐俊 郑永飞 吴元保 查向平 周建波. 胶东地块东部变质岩锆石U-Pb定年和氧同位素研究[J]. 岩石学报, 2004, 20(5): 1039-1062.
Jun TANG~1,YongFei ZHENG~1,YuanBao WU~1,XiangPing ZHA~1,JianBo ZHOU~. Zircon U-Pb ages and oxygen isotopes of high-grade metamorphic rocks in the eastern part of the Shandong Peninsula[J]. Acta Petrologica Sinica, 2004, 20(5): 1039-1062.
Citation: Jun TANG~1,YongFei ZHENG~1,YuanBao WU~1,XiangPing ZHA~1,JianBo ZHOU~. Zircon U-Pb ages and oxygen isotopes of high-grade metamorphic rocks in the eastern part of the Shandong Peninsula[J]. Acta Petrologica Sinica, 2004, 20(5): 1039-1062.

胶东地块东部变质岩锆石U-Pb定年和氧同位素研究

  • 基金项目:

    国家自然科学基金项目(40334036)资助成果,西北大学大陆动力学重点实验室资助成果

Zircon U-Pb ages and oxygen isotopes of high-grade metamorphic rocks in the eastern part of the Shandong Peninsula

  • 对胶东地块东部高压-超高压变质岩作了系统的锆石U-Ph定年和矿物氧同位素分析,结果对这些变质岩的原岩性质提供了制约。研究得到:(1)区域花岗片麻岩及岩浆锆石普遍不同程度地亏损~(18)O,3个片庥岩样品中岩浆核锆石U-Pb年龄分别为723±36Ma、738±17Ma和744±63Ma,低δ~(18)O值(-0.42~4.14‰)岩浆核锆石说明其原岩为新元古代低δ~(18)O值岩浆岩,石英-石榴石氧同位素温度及少量印支期变质锆石的出现,指示片麻岩与榴辉岩曾经共同经历了印支期超高压变质作用;(2)花岗片麻岩中的榴辉岩原岩年龄有两种,一种是新元古代,其U-Ph年龄为806±79Ma。另一种是古元古代晚期,其 U-Pb年龄为1838±41Ma。这2个榴辉岩的超高压变质年龄分别为229±3Ma和242±21Ma。多数榴辉岩中的变质增生或变质重结晶锆石也具有低δ~(18)O值特征(0.22~3.4‰),指示在榴辉宕相变质作用之前,这些榴辉岩原岩为低δ~(18)O值蚀变岩或低δ~(18)O值基性岩浆岩;(3)大理岩中榴辉岩变质增生锆石δ~(18)O值高达15.9‰,U-Pb年龄为229±4Ma,指示在榴辉岩相变质作用之前,榴辉岩原岩与大理岩一样具有高δ~(18)O值;(4)斜长角闪岩的原岩U-Pb年龄为1719±18Ma,与同时期榴辉岩原岩一起构成扬子板块北缘新元古代岩浆侵位时的裂谷肩部围岩,在三叠纪大陆碰撞时同样受到变质改造。
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  • [1]

    [1]Ames L, Zhou GZ and Xiong BC. 1996. Geochronology and isotopic character of ultrahigh-pressure metamorphism with implications for collision of the Sino-Korean and Yangtze cratons, central China.Tectonics, 15: 472 -489

    [2]

    [2]Ayers JC, Dunkle S, Gao S and Miller CF. 2002. Constraints on timing of peak and retrograde metamorphism in the Dabie Shan UltrahighPressure Metamorphic Belt, east-central China, using U-Th-Pb dating of zircon and monazite. Chemical Geology, 186:315 -331

    [3]

    [3]Bacon CR, Adami LH and Lanphere MA. 1989. Direct evidence for the origin of low-δ18 O silicic magmas: quenched samples of a magma chamber\' s partially-fuse granitoid walls, Crater Lake, Oregon.Earth and Planetary Science Letters, 96:199 -208

    [4]

    [4]Banno S, Enami M, Hirajima T, Ishiwatari A and Wang QC. 2000. Decompression P-T path of Cosite eclogite to granulite from Weihai,eastern China. Lithos, 52: 97-108

    [5]

    [5]Baker J, Matthews A, Mattey D, Rowley D and Xue F. 1997. Fluid-rock interactions during ultra high pressure metamorphism, Dabie Shan,China. Geochimica et Cosmochimica Acta, 61 (8): 1685-1696

    [6]

    [6]Barker F. 1979. Trondhjemite: Definition, environment and hypotheses of origin. In: Barker F. (ed.) , Trondhjemite, dacites and related rocks. Amsterdam: Elsevier, 1-12

    [7]

    [7]Balsley SD and Gregory RT. 1998. Low-18O silicic magmas: why are they so rare? Earth and Planetary Science Letters, 162:123 -136

    [8]

    [8]Bindeman IN and Valley JW. 2001. Low-δ18 O Rhyolites from Yellowstone: Magmatic Evolution Based on Analyses of Zircons and Individual Phenocrysts. Journal of Petrology, 42 (8): 1491 -1517

    [9]

    [9]Cao GQ. , Wang ZB and Zhang CJ. 1990. Jiaonan terrane in Shandong province and the tectonic significance of the Wulian-Rongcheng fracture. Shandong Geology, 6(1): 1-15 (in Chinese with English abstract)

    [10]

    [10]Chen DG, Deloule E, Cheng H, Xia QK and Wu YB. 2003a.Preliminary study of micro-scale zircon oxygen isotopes for DabieSulu metamorphic rocks: Ion probe in situ analyses. Chinese Science Bulletin, 48(16): 1670-1678

    [11]

    [11]Chen JF, XieZ, Li HM, Zhang XD, Zhou TX, Park YS, Ahn KS, Chen DG and Zhang X. 2003b. U-Pb zircon ages for a collision-related Krich complex at Shidao in the Sulu ultrahigh pressure terrane, China.Geochemical Journal, 37(1): 35 -46

    [12]

    [12]Chu XL, Guo JH, Fan HR and Jin CW. 2003. Oxygen isotope compositions of eclogites in Rongcheng, Eastern China. Chinese Science Bulletin, 48: 372- 378

    [13]

    [13]Compston W, Williams IS and Kirschvink JL. Zircon U-Pb ages for the Early Cambrian time-scale. Journal of the Geological Society,London, 149:171-184

    [14]

    [14]Faure M, Lin W and Breton NL. 2001. Where is the North China-South China block boundary in eastern China. Geology, 29: 119-122

    [15]

    [15]Friedman I, Lipman PW, Obradovich JD, Gleason JD and Christiansen,RL. 1974. Meteoric water in magmas. Science, 184:1069-1072

    [16]

    [16]Gilliam CE and Valley JW. 1997. Low δ18 O magma, Isle of Skye,Scotland: Evidence from zircons. Geochimica et Cosmochimica Acta, 61 (23): 4975-4981

    [17]

    [17]Gong B and Zheng YF. 2003. A CO2-Laser Technique for Oxygen Isotope Analysis of Silicates. Earth Sciences Frontiers, 10 (2): 295 -286(in Chinese with English abstract)

    [18]

    [18]Guo JH, Zhai MG, Ye K, Liu WJ and Cong BL. 2002. Petrochemistry and geochemistry of HP metabasites from Haiyangsuo in Sulu UHP belt of eastern China. Science in China, Ser. D, 32(5): 394 -404(in Chinese)

    [19]

    [19]Hacker B, Ratschbacher L and Webb L. 1998. U/Pb zircon ages constrain the architecture of the ultrahigh-pressure Qinling-Dabie Orogen. China. Earth and Planetary Science Letters, 161:215 -230

    [20]

    [20]Hiramatsu N, Banno S, Hirajima T and Cong BL. 1995. Ultrahighpressure garnet Iherzolite from Chijiadian, Rongcheng Country, in the Su-Lu region of eastern China. The Island Arc, 4; 324-333

    [21]

    [21]Hoefs J. 2004. Stable Isotope Geochemistry. Fifth Edition, SpringerVerlag, Heidelberg, 244pp.

    [22]

    [22]Horn I, Rudnick R and McDonough WF. 2000. Precise elemental and isotope ratio determination by simultaneous solution nebulization and laser ablation-ICP-MS: application to U-Pb geochronology. Chemical Geology, 167: 405 -425

    [23]

    [23]Jahn BM, Cornichet J, Cong BL and Yui TZ. 1996. Ultrahigh-εNd eclogites from an ultrahigh-pressure metamorphic terrane of China.Chemical Geology, 127: 61 -79

    [24]

    [24]Li SG and Chen YZ. 1994. U-Pb zircon ages of amphibofite from the Haiyangsuo area, eastern Shandong province. Acta Geoscientia Sinica, (1 ~2): 37 -42 (in Chinese with English abstract)

    [25]

    [25]Li SG, Jagoutz E, Lo CH, Chen YZ, Li QL and Xiao YL. 1999. Sm/Nd, Rb/Sr, and 40Ar/39 Ar isotopic systematics of the ultrahighpressure metamorphic rocks in the Dabie-Sulu belt, Central China: a retrospective view. International Geology Review, 41: 1114-1124

    [26]

    [26]Li YG, Guo JH, Zhai MG, Liu WJ and Guan H. 1999. Geochemical differences of basement felsic gneisses in Shandong peninsula and its significance to the boundary between North China plate and Sulu UHP belt. Acta Petrologica Sinica, 15 (4): 557 -563 (in Chinese with English abstract)

    [27]

    [27]Ling XZ. 1998. Basic Characteristics and Boundaries of Ludong Orogenic Belt. Journal of Harbin uniuersily of C. E. & Architecture, 31 (5):116-121 (in Chinese with English abstract)

    [28]

    [28]Liu CH, Sun JG and Zheng CQ. 1995. Geochemical features and genesis of the Wendeng adamellitic rockbody, eastern Shandong province.Jilin Geology, 14(4): 51 -58 (in Chinese with English abstract)

    [29]

    [29]Lu SN. 1998. Geochronology and Sm-Nd isotopic geochemistry of Precambrian crystalline basement in eastern Shandong province.Earth Sciences Frontiers, 5 (4): 275 -283 (in Chinese with English abstract)

    [30]

    [30]Nakamura D and Hirajima T. 2000. Granulite-facies Overprinting of Ultrahigh-pressure Metamorphic Rocks, Northeastern Su-Lu Region,Eastern China. Journal of Petrology, 41(4): 563 -582

    [31]

    [31]Ni ZY, Wang RM and Yuan JP. 2001. Corona Texture, Garnet Formation and P-T Evolution of Gabbroic Cumulate from Haiyangsuo Area in Eastern Shandong Province, China. Geological Journal of China Universities, 7 (3): 316-328 (in Chinese with English abstract)

    [32]

    [32]Poller U. 2000. A Combination of Single Zircon Dating by TIMS and Cathodoluminescence Investigations on the Same Grain: The CLC Method U-Pb Geochronology for Metamorphic Rocks. In: Pagel M,Barbin V, Blanc P and Ohnenstetter P (eds.). Cathodoluminescence in Geosciences. Springer-Verlag, Berlin, Heidelberg, 401-414

    [33]

    [33]Rowley DB, Xue F, Tucker RD, Peng ZX, Baker J and Davis A. 1997. Ages of ultrahigh pressure metamorphism and protolith orthogneisses from the eastern Dabie Shan: U/Pb zircon geochronology. Earth and Planetary Science Letters, 151:191-203

    [34]

    [34]Rubatto D and Gebauer D. 2000. Use of Cathodoluminescence for U-Pb Zircon Dating by Ion Microprobe: Some Examples from the Western Alps. In: Pagel M, Barbin V, Blanc P and Ohnenstetter P (eds.).Cathodoluminescence in Geosciences. Springer-Verlag Berlin Heidelberg, 373-400

    [35]

    [35]Rumble D and Yui TF. 1998. The Qinglongshan oxygen and hydrogen isotope anomaly near Donghai in Jiangsu Province, China.Geochirnica et Cosmochimica Acta, 62:3307 -3321

    [36]

    [36]Rumble D, Wang QC and Zhang RY. 2000. Stable isotope geochemistry of marbles from the Cosite UHP terrains of Dabieshan and Sulu,China. Lithos, 52: 79-95

    [37]

    [37]Song B, Zhang YH and Wang YS. 2002. Mount making and procedures of the SHRIMP dating. Geology Reviews, 48 (supplement): 26-30(in Chinese with English abstract)

    [38]

    [38]Song MC, Wang LM, Wang LZ and Zhang JX. 1995. Ludong Rongcheng gneiss suite and its origin. Shandong Geology, 11 (2): 32-44 (in Chinese with English abstract)

    [39]

    [39]Su SG, Lai XY and Zhang CL. 1996. P-T evolution of granulites and their petrogenetic significance in Haiyangsuo and Gejiaji areas,Jiaodong. Geoscience, 10(4): 455 -460 (in Chinese with English abstract)

    [40]

    [40]Sun JG and Hu K. 1997. Geochemistry and Petrogenesis of the Proterozoic Granitoids in the East Shandong Peninsula, China. Acta Geoscientia Sinica, 13 (3): 439-450 (in Chinese with English abstract)

    [41]

    [41]Taylor HP and Sheppard SMF. 1986. Igneous rocks: I. Isotopic case studies of circumpacific magrnatism. In: Valley JW, Taylor HP and ONeil JR. (eds.) Stable Isotopes in High Temperature Geological Process. Mineralogical Society of America, Reviews in Mineralogy,16: 227-271

    [42]

    [42]Taylor HP. 1986. Igneous rocks: II. Isotopic case studies of circumpacific magmatism. In: Valley JW, Taylor HP and ONeil JR.(eds.) Stable Isotopes in High Temperature Geological Process.Mineralogical Society of America, Reviews in Mineralogy, 16:273-316

    [43]

    [43]Valley JW, Chiarenzelli JR and Mclelland JM. 1994. Oxygen isotope geochemistry of zircon. Earth and Planetary Science Letters, 126:187-206

    [44]

    [44]Valley JW, Kinny PD, Schulze DJ and Spicuzza MJ. 1998. Zircon metacryst from kimberlite: oxygen isotope variability among mantle melts. Contributions to Mineralogy and Petrology, 133:1 -11

    [45]

    [45]Wallis S, Enami M and Banno S. 1999. The Sulu UHP Terrane: A Review of the Petrology and Structural Geology. International Geology Review, 41: 906 -920

    [46]

    [46]Wang LM, Song B, Wu HX and Fu GM. 1994. Protolith age of eclogites in Shandong province: zircon U-Pb dating of single grains. Chinese Science Bulletin, 39(19): 1788 -1791 (in Chinese)

    [47]

    [47]Wang LM, Huang F, Liu GZ, Han ZZ, Zhang XD and Song ZY. 1995. The basic characteristics of Ludong eclogites. Shandong Geology, 11(2): 15 -22 (in Chinese with English abstract)

    [48]

    [48]Wang LM, Wang SJ and Zhang FZ. 2001. Geological Survey Progress and Major Achievements in 2001 in Shandong Province. Shandong · Geology, 17 (6): 1 -6 (in Chinese with English abstract)

    [49]

    [49]Wang PC and An YH. 1996. Main achievement and progress of the basic geological research over last ten years in eastern Shandong region.Shandong Geology, 12 (1) .. 8-23 (in Chinese with English abstract)

    [50]

    [50]Wang QC, Ishiwatari A, Zhao ZY, Hirajima T, Hiramatsu N, Enami M,Zhai MG, Li YG and Cong BL. 1993. Cosite-bearing granulite retrograded from eclogite in Weihai, eastern China: a preliminary study. European Journal of Mineralogy, 5:141 -152

    [51]

    [51]Wang RM, An JT and Lai XY. 1995. The Discovery of an Ophiolite Suite in Eastern Part of Shandong Peninsula and Its Significance. Acta Geoscientia Sinica, 11 (supplement): 221-227 (in Chinese with English abstract)

    [52]

    [52]Watson EB and Cherniak DJ. 1997. Oxygen diffusion in zircon. Earth and Planetary Science Letters, 148:527 -544

    [53]

    [53]Wei CS, Zheng YF, Zhao ZF and Vally JW. 2002. Oxygen and neodymium isotope evidence for recycling of juvenile crust in northeast China. Geology, 30: 375-378

    [54]

    [54]Wu YB, Zheng YF and Zhou JB. 2004. Neoproterozoic granitoid in northwest Sulu and its bearing on the North China-South China Blocks boundary in east China. Geophysical Research Letters, 31,107616, doi: 10. 1029/2004GL019785.

    [55]

    [55]Xu HL, Zhang DQ and Sun GY. 1997. Characteristics and Genesis of Kunyushan Granite and Its Relation with Gold Deposits in Jiaodong.Acta Petrologoca et Mineralogica sinica, 16 (2): 131-143 (in Chinese with English abstract)

    [56]

    [56]Yang JS, Xu ZQ, Wu CL, Liu FL, Shi RD, Wooden J and Maruyama S.2002. SHRIMP U-Pb Dating on C osite-bearing Zircon: Evidence for Indosinian Ultrahigh-pressure Metamorphism in Su-Lu, East China.Acta Geologica Sinica, 76 (3): 354 -372 (in Chinese with English abstract)

    [57]

    [57]Yao YP, Ye K, Liu JB, Cong BL and Wang QC. 2000. A transitional eclogite-to high pressure granulite-facies overprint on cosite-eclogite at Taohang in the Sulu ultrahigh-pressure terrane, Eastern China.Lithos, 52: 109-120

    [58]

    [58]Ye K and Xu P. 1992. Petrogenesis of eclogites and related peridotitic rocks in Datuan area of Rongcheng Country, Shandong province.Acta Petrologica Sinica, 8 (1): 27-39 (in Chinese with English abstract)

    [59]

    [59]Ye K, Cong BL, Hirajima T and Banno S. 1999. Transformation from granulite to transitional eclogite at Haiyangsuo, Rushan Country,eastern Shandong Peninsula: The kinetic process and tectonic implications. Acta Petrologica Sinica, 15 (1): 21 -36 (in Chinese with English abstract)

    [60]

    [60]Ye K, Yao YP, Katayama I, Cong BL, Wang QC and Maruyama S.2000. Large areal extent of ultrabigh-pressure metamorphism in the Sulu ultrahigh-pressure terrane of East China: new implications from Cosite and omphacite inclusions in zircon of granitic gneiss. Lithos,52:157-164

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修回日期:  2004-03-22
刊出日期:  2004-09-30

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