用户名: 密码: 验证码:
阿尔泰若干花岗岩体矿物—水氧同位素交换反应动力学
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
本次博士学位论文选择新疆北部的阿拉尔、二台北、萨尔铁列克花岗岩体,进行石英、长石、黑云母或者钠铁闪石的氧氢同位素交换反应动力学研究。阿拉尔岩体主体相岩石的11个样品,以及二台北岩体的11个样品的Δ~(18)O_(石英—长石)值均为负值,系在次固相条件下与富~(18)O的流体发生~(18)O/~(16)O交换造成的。额尔齐斯推覆带的推覆作用,以及下垫或者岩石圈热结构调整诱导的脱水反应为深部流体提供了来源。与2个岩体侵位相联系的流体系统与岩浆同来源、同上升和侵位,具有围绕岩体分布的“外封皮”性质和“岩浆水”的特点。
     萨尔铁列克碱性花岗岩似斑状中粒岩石的样品比细粒岩石者给出较高的相对交换速率常数K_(碱性长石)/K_(石英),以及较长的交换反应时限K_(石英t)。缓慢冷凝以及大气水的渗透,促进了主体相碱性长石的微组构重建与~(18)O/~(16)O交换。可以识别出2种钠铁闪石—大气水相互作用方式:(1)混合+同位素交换2阶段模式;(2)钠铁闪石与大气水的D/H、~(18)O/~(16)O交换。
In this Ph. D thesis the author performed a systematic research on the oxygen isotope exchange kinetics between external water and coexistent mineral triplets quartz,feldspar,biotite or arfvedsonite from three granite plutons Aral,Ertaibei,and Saertielieke,selected from northern Xinjiang. Coexistent quartz and feldspar separates of 11 rock samples,from the main body of the Aral pluton,and of 11 rock samples,from the Ertaibei pluton,manifest negative AOQuanz-Feidspar values,which could be attributed to the 18O/16O exchange with 18O-enriched water during subsolidus cooling. Derivation of the 18O-enriched fluids was either related to the thrusting of the Ertish thrust zone,or,to the dehydration in the lower crust caused by the underplating or,alternatively,induced by adjustment in the lithospheric thermal structure. Fluid systems associated with emplacement of the Aral and Ertaibei plutons derived from the magma source regions,accompanied the magma body in ascendence,and encircled the plutons as an envelope.
    The quantitative modelling gives a relatively higher relative rate constant kAikaii-feidspar/kQuaitz and a relatively longer time-duration kquaitzt of exchange for samples of the phenocrystic medium-grained rocks as compared with those of the fine-grained rocks,in the Saertielieke alkali granite pluton. Exsolution and microtextural reorganization of alkali feldspar,and infiltration of meteoric water and the accompanying 18O/16O exchange must have been mutually facilitated by each other during slow cooling. Two modes can be recognized for the arfvedsonite-meteoric water interactions:1) two stage model of mixing plus isotopic exchange;2) D/H and 18O/16O exchange between arfvedsonite and meteoric water.
引文
王中刚,赵振华,邹天人等,1990。阿尔泰花岗岩类及其与成矿关系的研究。
    王式光,韩宝福,洪大卫等,1994。新疆乌仑古河碱性花岗岩的地球化学及其构造意义。地质科学,29(4):373—383。
    刘伟,1990。中国新疆阿尔泰花岗岩的时代及其成因类型特征。大地构造与成矿学,14(1):44—56.
    刘伟,1991。新疆阿尔泰花岗岩类源区物质的定量模拟。大地构造与成矿学,15(3):199—208.
    刘伟,1993。新疆阿尔泰地区岩浆岩类的等时线年龄、地壳构造运动以及构造环境的发展。新疆地质科学,第四辑,北京:地质出版社,35—50。
    刘伟,张湘炳,1993。乌仑古—斋桑泊构造杂岩带特征及其地质意义。新疆北部固体地球科学新进展(涂光炽主编),北京:科学出版社,217—228。
    刘伟,1994。地壳流体-岩石氧同位素交换反应动力学研究现状。地质科技情报,13(4):26—34。
    刘伟,李志安,赵志忠,1996a。新疆二台北花岗岩矿物-水氧同位素交换反应动力学。中国科学(D辑),26(1):33—40。
    刘伟,贺伯初,陈振胜,1996b。新疆阿尔泰阿拉尔花岗岩多维矿物相-水氧同位素交换反应动力学。地质学报,70(2):129—141。
    
    
    刘伟,1997。流体-岩石相互作用中氧同位素地球化学及动力学研究现状。岩石矿物学杂志,16(3):220—229。
    刘伟,1998。新疆北部花岗岩-水~(18)O/~(16)O交换反应动力学:对于造山带岩浆熔融与流体循环的意义。地球物理学报(待出版)。
    地质矿产部矿床地质研究所同位素地质研究室,1992。稳定同位素分析方法研究进展。北京:北京科学技术出版社,37—66页。
    曲国胜,何国琦,1992。阿尔泰造山带的构造运动。地质学报,66(3):193—205。
    肖序常,汤耀庆等,1992。新疆北部及其邻区大地构造。北京:地质出版社。
    李培忠和于津生,1989。山海关晶洞碱性花岗岩氢、氧同位素组成。科学通报,No.1:51—52。
    李培忠和于津生,1994。碾子山晶洞碱性花岗岩同位素地球化学。同位素地球化学研究(陈好寿主编),269—286。
    李培忠,申佑林,李春岭和于津生,1990。黑龙江碾子山晶洞碱性花岗岩δ~(18)O等值线与古化石热水体系研究。中国科学(B),No.8:862—869。
    李培忠,虞福基,刘德平和于津生,1992。黑龙江碾子山晶洞碱性花岗岩氢同位素组成与岩浆去气作用。地球化学,No.1:70—76。
    邹天人,曹惠志,吴柏青,1988。新疆阿尔泰造山花岗岩和非造山花岗岩及其判别标志。地质学报,3:229—243。
    陈武,季寿元,1989。矿物学导论。北京:地质出版社。
    吴福元,江博明,林强,1997。中国北方造山带造山后花岗岩的同位素特点与地壳生长意义。科学通报,42(20):2188—2192。
    金成伟,张秀棋,1993。新疆西准葛尔花岗岩类的时代及其成因。地质科学,28(1):28—36。
    张国新,谢越宁和刘义茂,1987。一个低~(18)O的中生代花岗岩体—苏州花岗岩。国际花岗岩成岩成矿作用学术讨论会论文摘要汇编,313—314。
    周泰禧,陈江峰,李学明,1996。新疆阿拉套山花岗岩类高εNd值的成因探讨。地质科学,31:71—79。
    张理刚,1985。稳定同位素在地质科学中的应用—金属活化热液成矿作用及找矿。西安:陕西科学技术出版社,54—59页。
    张朝文等,1992。阿尔泰地区韧性剪切带和推覆—滑脱构造。成都地质学院学报,19(1):1—7。
    杨新岳,谢国源等,1995。变形过程流体—岩石作用和变形岩石质量平衡。中国科学(B辑),25(2)。
    洪大卫,王式光,韩宝福和靳满元,1995。碱性花岗岩构造环境分类及其鉴别标志。中国科学(B),25:418—426。
    洪大卫,黄怀曾,肖宜君等,1994。内蒙古中部二叠纪碱性花岗岩及其地球动力学
    
    意义。地质学报,68:215—226。
    赵振华,王中刚,邹天人等,1996。新疆乌仑古富碱侵入岩成因探讨。地球化学,25:205—220。
    桂训唐,成忠礼,虞福基和于津生,1989。青岛崂山晶洞碱性花岗岩同位素地球化学研究。地球化学,No.3:37—44。
    袁学诚等,1990。可可托海—木垒—哈密—柳园—阿克塞综合地球物理测深剖面成果研究报告(科研报告)。
    袁超和于津生,1994。青岛花岗岩类复式岩基的古化石热水体系研究。地球化学,23:50—59。
    钱雅倩,郭吉保,1992。黑柱石—水之间氢同位素动力分馏的实验研究。中国科学(B辑),(4):421—428。
    傅斌,魏春生和郑永飞:1996。低δ~(18)O岩浆成因的苏州花岗岩。矿物岩石地球化学通报,14:178—183。
    魏春生,郑永飞,赵子福,1998。中国东部A型花岗岩氢氧同位素特征及其地球动力学意义。地球物理学报(待出版)。
    Abdel-Rahman, A.M. and Martin, R.F, 1990. The Mount Gharib A-type granite, Nubian shield:petrogenesis and role of metasomatism at the source.Contrib.Mineral.Petrol.,104:173-183.
    Bekins, B.A., Dreiss, S.J., 1992. A simplified analysis of parameters controlling dewatering in accretionary prisms.Earth Planet.Sci. Lett.,109: 275—287.
    Bottinga, Y., Javoy, M., 1973. Comments on oxygen isotope geothermometry. Earth Planet. Sci.Lett.,20:251—265.
    Brigham, R.H. and O'Neil,J.R., 1985. Genesis and evolution of water in a two-mica pluton: A hydrogen isotope study.Chem.Geol.,49:159-177.
    Capaldi, G., Chiesa, S., Manetti, P., Orsi, G. and Poli, G, 1987.Tertiary anorogenic granites of the western border of the Yemen Plateau.Lithos,20:433-444.
    Cartwright,I.and Valley,J.W, 1991. Low-~(18)O Scourie dike magmas from the Lewisian complex, northwestern Scotland.Geology, 19:578-581.
    Clemens, J.D., Holloway, J.R. and White, A.J.R, 1986. Origin of an A-type granite:Experimental constraints.Am.Mineral.,71:317-324.
    Cole, D.R., Ohmoto, H., Lasaga, A:C.,1983.Isotopic exchange in mineral—fluid systems.Ⅰ.Theoretical evaluation of oxygen isotopic exchange accompanying surface reactions and diffusion. Geochim.Cosmochim.Acta,47:1681—1693.
    Collerson, KD.,1982.Geochemistry and Rb-Sr geochronology of associated Proterozoic peralkaline and subalkaline anorogenic granites from Labrador.Contrib.Mineral.Petrol.,81: 126-147.
    Collins, W.J., Beams, S.D., White, A.J.R. and Chappell, B.W., 1982. Nature and origin of
    
    A-type granites with particular reference to southeastern Australia.Contrib.Mineral.Petrol.,80:189-200.
    Cox, S.F.,Etheridge, M.A., Wall, V.J.,1986. The role of fluids in syntectonic mass transport,and the localization of metamorphic vein-type ore deposits.Ore Geology Reviews,2:65—86.
    Creaser, R.A., Price, R.C. and Wormald, R.J., 1991. A-type granites revisited: Assessment of a residual-source model.Geology,19: 163-166.
    Criss, R.E, Gregory, R.T., Taylor, Jr. H.P., 1987. Kinetic theory of oxygen isotope exchange between minerals and water. Geochim.Cosmochim. Acta, 51:1099—1108.
    DePaolo, D.J., 1981. Trace element and isotopic effects of combined wallrock assimilation and fractional crystallization. Earth Planet.Sci.Lett.,53:189—202.
    Eby, GN., 1990. The A-type granitoids: a review of their occurrence and chemical characteristics and speculations on their petrogenesis.Lithos,26:115-134.
    Eby, G.N.,1992. Chemical subdivision of the A-type granitoids: petrogenetic and tectonic implications. Geology,20: 641-644.
    Etheridge, M.A. et al.,1984. High fuid pressures during regional metamorphism and deformation: implications for mass transport and deformation mechanisms.J.G.R.,89: 4344—4358.
    Ferry, J.M., 1986. Reaction progress: A monitor of fluid—rock interaction during metamorphic and hydrothermal events. In: J.V.Walther and B.J. Wood eds. Fluid—rock interactions during metamorphism.Springer-Verlag, New York,61—88.
    Foland, KA. and Allen, J.G., 1991. Magma sources for Mesozoic anorogenic granites of the White Mountain magma series,New England,U.S.A..Contrib.Mineral.Petrol.,109:195-211.
    Giletti, B.J., 1985. The nature of oxygen transport within minerals in the presence of hydrothermal water and the role of diffusion.Chem. Geol.,53:197-206.
    Gray, D.R., Gregory, R.T. and Durney, D.W.,1991. Rock-buffered fluid-rock interaction in deformed quartz-rich turbidite sequences, Eastern Australia.J.Geophys.Res.,96(B12):19681~19704.
    Gregory, R.T., Criss, R.E., Taylor, Jr. H.P.,1989. Oxygen isotope exchange kinetics of mineral pairs in closed and open systems: applications to problems of hydrothermal alteration of igneous rocks and Precambrian iron formations.Chem.Geol.,75:1—42.
    Han, BF.,Wang S.G., Jahn, B.M. et al.,1997. Depleted-mantle magma source for the Ulungur river A-type granites from north Xinjiang, China: geochemistry and Nd-Sr isotopic evidence,and implication for Phanerozoic crustal growth.Chem.Geol.,138:135.
    Javoy, M. and Weis, D., 1987. Oxygen isotopic composition of alkaline anorogenic granites as a clue to their origin:the problem of crustal oxygen.Earth Planet.
    
    Sci. Lett., 84:415-422.
    Kerr, A. and Fryer, B. J., 1993. Nd isotope evidence for crust-mantle interaction in the generation of A-type granitoid suites in Labrador, Canada. Chem. Geol., 104:'39-60.
    Kwon, S. T., Tilton, G. R., Coleman, R. G. et al., 1989. Isotopic studies bearing on the tectonics of the west Junggar region, Xinjiang, China. Tectonics, 8:719-727.
    Le Fort, P., 1986. Metamorphism and magmatism during the Himalayan collision, In: Cowards, M. P. and Ries, A. C. ed., Collision Tectonics, Geol. Soc. London Special Pub. n 19,159—172.
    Le Fort, P., Cuney, M., Deniel, C., France-Lanord, C., Sheppard, S. M. F., Upreti, B. N. and Vidal, P., 1986. Crustal generation of the Himalayan leucogranites, Tectonophysics.
    Landenberger, B. and Collins, W. J., 1996. Derivation of A-type granites from a dehydrated Charnockitic lower crust: evidence from the Chaelundi complex, eastern Australia. J. Petrol., 37(1):145-170.
    Larson, P. B. and Geist, D. J., 1995. On the origin of low-~(18)O magmas: Evidence from the Casto pluton, Idaho. Geology, 23:909-912.
    Liu Wei, Liu Congqiang and Masuda, A., 1997. Complex trace-element effects of mixingfractional crystallization composite processes: applications to the Alaer granite pluton, Altay Mountains, Xinjiang, northwestern China. Chem. Geol., 135:103—124.
    Loiselle, M. C. and Wones, D. R., 1979. Characteristics and origin of anorogenic granites. Geol. Soc. Am. Abstr. with Progr., 11:468.
    Losh, S., 1989. Fluid-rock interaction in an evolving ductile shear zone and across the brittle-ductile transition, Central Pyrenees France. Am. J. Sci., 289:600—648.
    Martin, H., Bonin, B., Capdevila, R., Jahn, B. M., Lameyre, J., and Wang, Y., 1994. The Kuiqi peralkaline granitic complex (SE China): petrology and geochemistry. J. Petrol., 35(4):983-1015.
    Martin, R. L., Waldron, K. A., Parsons, I., and Brown, W. L., 1997. Feldspar-fluid interactions in braid microperthites: pleated rims and vein microperthites. Contrib. Mineral. Petrol., 127:291-304.
    McCulloch, M. T. and Woodhead, J. D., 1993. Lead isotopic evidence for deep crustal-scale fluid transport during granite petrogenesis. Geochimica. et Cosmochimica. Acta, 57:659—674.
    Mullis, J., Dubessy, J., Poty, B. and O'Neil, J., 1994. Fluid regimes during late stages of a continental collision: Physical, chemical, and stable isotope measurements of fluid inclusions in fissure quartz from a geotraverse through the Central Alps, Switzerland. Geochimica et Cosmochimica Acta, 58(10):2239—2267.
    Nabelek, P. I., O'Neil, J. R. and Papike, J. J., 1983. Vapor phase exsolution as a controlling factor in hydrogen isotope variations in granitic rocks: The Notch Peak granitic stock, Utah. Earth Planet. Sci. Lett., 66:137-150.
    
    
    Nagy, K. L., Giletti, B. J., 1986. Grain-boundary diffusion of oxygen in a macroperthitic feldspar. Geochim. Cosmochim. Acta, 50:1151-1158.
    Nardi, L. V. S. and Bonin, B., 1991. Post-orogenic and non-orogenic alkaline granite associations: the Saibro intrusive suite, southern Brazil—A case study. Chem. Geol., 92:197-211.
    Norton, D., Taylor, Jr. H. P., 1979. Quantitative simulation of the hydrothermal systems of crystallizing magmas on the basis of transport theory and oxygen isotope data: an analysis of the Skaergaard intrusion. J. Petrol., 20:421—486.
    O'Neil, J. R., Taylor, Jr. H. P., 1967. The oxygen isotope and cation exchange chemistry of feldspar. Amer. Mineral., 52:1414—1437.
    Parsons, I., 1978. Feldspars and fluids in cooling plutons. Mineral Mag., 42:1-17.
    Pichon, X. Le., Kobayashi, K. and Kaiko-Nankai Scientific Crew, 1992. Fluid venting activity within the eastern Nankai Trough accretionary wedge: A summary of the 1989 Kaiko-Nankai results. Earth Planet. Sci. Lett., 109:303—318.
    Pichon, X. Le., Henry, P. and Lallemant, S., 1993. Accretion and erosion in subduction zones: The role of fluids. Ann. Rev, Earth Planet. Sci., 21:307—331.
    Qin, Z. W., Yu, F. J. and Yu, J. S., 1987. D/H evidence for magmatic degassing of miarolitic alkaline granites in Kuiqi and Qingdao, China. Geochem. J., 21:149-157.
    Rogers, J. J. W. and Greenberg, J. E., 1990. Late-orogenic, post-orogenic, and anorogenic granites: Distinction by major-element and trace-element chemistry and possible origins. J. Geol., 98:291-310.
    Sheppard, S. M. F., Nielsen, R. L., and Taylor, Jr. H. P., 1971. Hydrogen and oxygen isotope ratios in minerals from porphyry copper deposits. Economic Geology, 66:515—542.
    Shiro, Y., Sakai, H., 1972. Calculation of the reduced partition function ratios of α-, β- quartz and calcite. Bull. Chem. Soc. Japan, 45:2355—2359.
    Taylor, B. E., Eichelberger, J. C. and Westrich, H. R., 1983. Hydrogen isotopic evidence of rhyolitic magma degassing during shallow intrusion and eruption. Nature, 306:541-545.
    Taylor, B. E., 1986. Magmatic volatiles: Isotopic variation of C, H, and S. In Stable Isotopes in High Temperature Geological Processes (ed. J. W. Valley, H. P. Taylor, Jr. and J. R. O'Neil). Rev. Mineral., 16:185-225.
    Taylor, B E., 1991. The degassing of obsidian dome rhyolite, Inyo volcanic chain, California. In Stable Isotope Geochemistry: A Tribute to Samuel Epstein (ed. Taylor, H. P. et al.): The Geochemical Society Special Publications, 3:339-353.
    Taylor, B. E., 1992. Degassing of H_2O from rhyolite magma during eruption and shallow intrusion, and the isotopic composition of magmatic water in hydrothermal systems. Rept. Geol. Surv. Japan., 279:190-194.
    Taylor, H. P. Jr., 1974. The application of oxygen and hydrogen isotope studies to problems of hydrothermal alteration and ore deposition. Economic Geology,
    
    69:843—883.
    Taylor,H.P.,Jr.,1987. Comparison of hydrothermal systems in layered gabbros and granites,and the origin of low-~(18)O magmas.In Magmatic Processes: Physicochemical Principles (ed. B.O.Mysen).Geochem.Soc.Spec.Publ.,1: 337-357.
    Taylor, H.P.,Jr.,1990. Oxygen and hydrogen isotope constraints on the deep circulation of surface waters into zones of hydrothermal metamorphism and melting.In The Role of Fluids in Crustal Processes.Studies in Geophys.,Natl.Acad.Press, Washington,D.C.,72-95.
    Taylor, Jr. H.P., Forester, R.W., 1979. An oxygen and hydrogen isotope study of the Skaergaard intrusion and its country rocks:a description of a 55 m.y. old fossil hydrothermal system.J.Petrol.,20: 355—419.
    Taylor, H.P., Jr. and Sheppard, S.M.F.,1986.Igneous rocks: I. Processes of isotopic fractionation and isotope systematics.In:J.W.Valley et al.(ed.),Stable Isotopes in High Temperature Geological Processes,pp. 227—269,Mineral.Soc.Amer.
    Valley, J.W., 1986. Stable isotope geochemistry of metamorphic rocks,In:J.W.Valley(ed.),Stable Isotopes in High Temperature Geological Processes,pp.445 486, Mineral.Soc.Amer
    Whalen, J.B., Currie, K.L. and Chappell, B.W.,1987. A-type granites: geochemical characteristics, discrimination and petrogenesis.Contrib.Mineral.Petrol.,95: 407—419.
    Whalen, J.B., Jenner, G.A., Longstaffe, F.J., Robert, F. and Gariepy, C.,1996.
    Geochemical and isotopic (O, Nd, Pb and Sr) constraints on A-type granite petrogenesis based on the Topsails igneous suite, Newfoundland Appalachians. J. Petrol.,37:1463-1489.
    Wickham, S.M., Alberts, A.D., Zanvilevich, A.N., Litvinovsky, B.A.,Bindeman, I.N.and Schauble,E.,1996. A stable isotope study of anorogenic magmatism in east central Asia.J. Petrol.,37: 1063-1095.
    Wickham, S.M. and Taylor,Jr. H.P.,1990. Hydrothermal systems associated with regional metamorphism and crustal anatexis: examples from the Pyrenees,France.The.Role of Fluids in Crustal Processes,National Academy Press,Washington,D.C.,96—112.
    Witt-Eickschen, G., Evangelakakis,C.,Seck, H.A.,Kroll, H.and Gurbanov, A.G.,1996. Ordering and exsolution processes in Or-rich alkali feldspar megacrysts from the Eldzhurtinskiy granite (Caucasus).Contrib.Mineral.Petrol.,124:71-81.
    Worden, R.H.,Walker, F.D.L., Parsons,I.and Brown, W.L.,1990. Development of microporosity, diffusion channels and deuteric coarsening in perthitic alkali feldspars.Contrib. Mineral. Petrol., 104:507-515.
    Yang Xinyue, Xie Guoyuan and Li Zhichun, 1995. Fluid-rock interaction and mass balance of deformed rock in deformation.Science in China (Series B), 38(7): 865—875.
    
    
    Yong-fei Zheng,1992. Discussion on the use ofδ-Δ diagram in interpreting stable isotope data.Eur.J.Mineral.,4:635—643.
    Yong-Fei Zheng,1993. Calculation.of oxygen isotope fractionation in hydroxyl-bearing silicates. Earth Planet.Sci.Lett.,120:253.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700