Abstract
The new results in the studies of the Dabie-Sulu UHP rocks belt during the past 5 years were summarized and discussed. The discussion included the following key points: ( i ) UHP eclogite has two kinds of country rocks, with one being UHP eclogite facies rocks and the other non-UHP granitic gneiss. ( ii ) The FeTiO3 in olivine indicated exsolution at depth of 300–400 km. However, the key point is to prove the peridotite in which the FeTlO3 in olivine was found once had been subducted down that depth. ( iii ) UHP hydrous phase evidenced that fluids had taken part in the UHP metamorphism, while the meter-scale inhomogeneous distribution of O-, C-isotope indicated no fluid activity in the deep subduction environment. ( IV ) No agreement has been arrived on many problems related to the tectonic background of the UHP rocks, such as “whether or not ophiolitic rocks there exist now?”, “when did UHP metamorphism proceed?”, “what is the subdution polarity?”, etc. ( V ) How did the UHP rocks exhume from mantle depth?
The future studies will focus on the following three subjects: ( i ) thermal dynamics of the UHP metamorphism, ( ii ) relationship between UHP metamorphism and collision orogeny, as well as their geodynamics, and ( iii ) interactions between crust and mantle, and between continental lithosphere and asthenosphere during the collision orogenic process, as well as their constraints to the evolution of continental lithosphere.
Similar content being viewed by others
References
Xu, Z., Etude tectoniqtie et microtectonique de la chine paleozoique et triasique des Qintings (Chine),Thesis de Doctorate Univ. Sci. Tech. Languedoc, Montpellier, 1987.
Yang, J., Smith, D. C., Evidence for former sanidine-coesite at Lanshantou, east China, and the recognition of the Chinene Su-Lu coesite eclogite province (abstract),Third International Eclogite Conference, Oxford: Blackwell Science, 1989, 26.
Okay, A. I., Xu, S., Sengbr, A. M. C., Coesite from the Dabie Shan eclogites, central China,Eur. Jour. Mineral., 1989, 1: 595.
Wang, X., Liou, J. G., Mao, H. K., Coesite-bearing eclogitea from the Dabie Mountains in central China,Geology, 1989, 17: 1085.
Enami, M., Zang, Q., Magnesian staurolite in garnet-curundum rocks and eclogite from the Donghai District, Jiangsu Province, East China,Amer. Mineral., 1988, 73: 48.
Enami, M., Zang, Q., Quartz pseudomorph after coesite in eclogite from Shandong Province, east China,Amer. Minera., 1990, 75: 381.
Coleman, R. G., Wang, X.,Ultrahigh-Pressure Metamorphism, Cambridge: Cambridge University Press, 1995, 528.
Cong, B.,Ultrahigh-Pressure Metamorphic Rocks in the Dabieshan-Sulu Region of China, Beijing: Science Presa, Kluwer: Academic Publishers, 1996, 224.
Hacker, B., Lou, J. G.,When Continents Collide: Geodynamics and Geochemistry of Ultrahigh-Pressure Rocks, London: Chapman & Hill, 1998.
Cong, B. L., Wang, Q. C., Review of researches on ultrahigh-pressure metamorphic rocks in China.Chinese Science Bulletin, 1994, 39: 2068.
Harley, S. L. Carswell, D. A., Ultradeep crustal metamorphism: A prospective view, I.Geophys. Res., 1995, 100: 8367.
Schreyer, W., Ultradeep metamorphic rocks: The retrospective viewpoint,J. Geophys. Res., 1995, 100: 8353.
Chopin, C., Coesite and pure pyrope in high grade pelitic blueschists of the Western Alps: a first record and some consequences,Contrib. Mineral. Petrol., 1984, 86: 107.
Smith, D. C., Coesite in clinopyroxine in the Caledonides and its implication for geodynamics,Nature, 1984, 310: 641.
Miyashiro, A., Evolution of metamorphic belts,J. Petrol., 1961, 2: 277.
Carswell, D. A.Eclogite Facies Rocks, New York: Blackie, 1990, 396.
Cong, B. L., Zhai, M., Carswell, D. A.et al., Petrogenesis of the ultrahigh-pressure: rocks and their country rocks at Shuanghe in Dabieshan, central China,European J. Mineralogy, 1995, 7: 119.
Su Wen, Xu Shutong, Jiang Hiliet al., Coesite from quarrz-jadeitite in the Dabie Mountaiw, eastern China,Mineral. Mag., 1996, 60: 659.
Liou, J. G., Zhang, R. Y., Bor-ming Jahn, Petrology, geochemistry and isotope data on a ultrahigh-pressure jadeite quartzite from Shuanhe, Dabie Mountains, east-central China,Lithos., 1997, 41: 59.
Xu, S., Okay, A. I., Ji, S.et al., Diamond from metamorphic rocks and its implication for tectonic setting,Science, 1992, 256: 80.
Wang, X., Liou, J. G., Ultrahigh-pressure metamorphism of carbonate rocks in the Dabie Mountains, central China,Journal of Metamorphic Geology. 1993, 11: 575.
Kato, T., Enami, M., Zhai, M., Ultrahigh-pressure (UHP) marble and eclogite in the Su-Lu UHP terrane, eastern China,J. Metamorphic Geol., 1997, 15: 169.
Ye, Kai, Hirajima, T., High-pressure marble at Yangguantun, Rongcheng County, Shandong Province, eastern China,Mineralogy and Petrology, 1996, 57: 151.
Ye Kai, Ye Danian, Significance of phosphorous (P)-and magnesium (Mg)-bearing high-Al titanate in high-pressure marble fmm Yangguantun, Rongcheng County, Shandong Province,Chinese Science Bulletin, 1996, 14: 1194.
Carswell, D. A., Wilson, R. N., Zhai, M., Ultrahigh pressure aluminous titanates in carbonate-bearing eclogites at Shughhe in Dabieshan, central China,Mineral. Mag., 1996, 60: 461.
Enami, M., Suzuki, K., Liou, J. G.et al., Al-Fe3+ and F-OH substitutions in titanate and constraints on theirP-T dependence,Eur. J. Mineral., 1993, 5: 219.
Ye, K., Cong, B., Ye, D., Ultrahigh-presure P-bearing titanate in eclogite at Houshuichegoum Shandong Province, eastern China.Scientia Geologica Sinica, 1997, 6(1): 7.
Ye, Kai, Hirajima, T., Ishiwatari, A.et al., The discovery of intergranular coesite in eclogite of Yangke, Qingdao and its significance,Chinese Science Bulletin, 1996, 41: 1407.
Hirajima, T., Wallis, S. R., Zhai, M.et al., Eclogitized metagranitoid from the Su-Lu ultrahigh pressure (UHP) province, eastern China,Proc. of the Japan Academy, 1993, 68: 249.
Wallis, S. R., Ishiwatari, A., Hirajima, T.et al., Occurrence and field relationships of ultrahigh-pressure metagranitoid and coesite eclogite in the Su-Lu terrane, eastern China,Jour. of the Geol. Soc. London, 1997, 154: 45.
Roecker, S. W., Velocity structure of the Pamir-Hindu Kush region: Possible evidence of subducted crust,J. Geophys. Res., 1982. 87: 945.
Birch, P., Physics of the crust, in Crust of the Earth-A Symposium, Spec.Pap. Geol. Soc. Am., 1955, 67: 101.
Brace, W. F., Ernst, W. G., Kallberg, R. W., An experimental study of tectonic overpressure in Franciscan rocks,Geol. Soc. Am. Bull., 1970, 81: 1325.
Mancktelow, N., On metamorphic “pressure” during deformation,Schweiz. Mineral. Petrogr. Mitt., 1993, 73: 340.
Okay, A. I., Petrology of a diamond and coesite-hearing metamorphic terrain: Dabie Shan, China,Eur. J Mineral., 1993, 5:659.
Sobolev, N. V., Shatsky, V. S., Diamond inclusions in garnets from metamorphic rocks ; a new environment for diamond formation,Nature, 1990. 343: 742.
Lou, J. G., Zhang, R. Y., Occurences of intergranular coesite in ultrahigh-P rocks from the Sulu region, eastern China: Implications for lack of fluid during exhumation,Amer. Minera1ogist. 1996, 81: 1217.
Chavagnac, V., Jahn, B. M., Coesite-bearing eclogites from the Bixiling Complex, Dabie Mountains, China: Sm-Nd agess, geochemical characteristics and tectonic implications,Chemical Geology, 1996, 133: 29.
Zhang, R. Y., Liou, J. G., Cong, B. L., Talc-, magnesite-and Ti-clinohumite-bearing ultrahigh-pressure metamafic and ultramafic complex in the Dabie Mountains, China,Jour. Petrol., 1995, 36: 1011.
Hiramatsu, N., Hirajima, T., Petrology of the Hujialin garnet clinopyroxenite in the Su-Lu ultrahigh-pressure province, eastern China,The Island Arc, 1995. 4: 310.
Fan, Q., Liu, R., Ma, B.et al., The protolith and ultrahigh-pressure metamorphism of Maowu mafic-ultramafic rock block in Dabieshan Mountains,Acta Petrologica Sinica, 1996, 12: 29.
Liou, J. G., Zhang, R. Y., Petrogenesis of an ultrahigh-pressure garnet-bearing ultramafic body from Maowu, Dabie Mountains, east-central China,The Island Arc, 1998, 7: 115.
Hiramatsu, N., Banno, S., Hirajima, T.et al., Ultrahigh-pressure garnet iherzolite from Chijiadian, Rongcheng County, in the Su-Lu region of eastern China,The Island Arc, 1995, 4: 324.
Yang, J., Godard, G., Kienast, J. R.et al., Ultrahigh-pressure (60 kbar) magnesite-bearing garnet peridotites from northeastern Jiangsu, China,J. Geol., 1993, 101: 541.
Zhang, Z., You, Z., Han, Y., Petrology, metamorphic process and genesis of the Dabie-Sulu eclogite belt, east-central China,Actu Geologica Sinica. 1995, 69: 306.
Yui, T. F., Rumble, D., Lo, C. H., Unusually low18O ultrahigh-pressure metamorphic rocks from Su-Lu terrane, China,Geochimica et Cosmochimica Acta, 1995, 59: 2859.
Zhang, R. Y., Rumble, III, D., Lou, J. G.et al., Low δ18O, ultrahigh-P garnet-bearing mafic and ultramafic rocks from DabieShan, China,Chemical Geology, 1998, 150: 161.
Zheng, Y. F., Oxygen and carbon isotope anomalies in the ultrahigh pressure metamorphic rocks of the Dabie-Sulu terranes: implications for geodynamics,Episode, 1997, 20: 104.
Zheng, Y. F., Fu, B., Cong, B. I.,et al., Extreme18O depletion in eclogite from the Su-Lu terrane in east China.Eur. J. Mineral., 1996, 8: 317.
Dobrzhineskaya, L., Green, H. W., Wang, S., Alpe Arami: a peridotite massif from depths more than 300 km,Science, 1996, 272: 1841.
Hacker, B. R., Sharp, T., Zhang, R. Y.et al., Determining the origin of ultrahigh-pressure Iherzolites,Science, 1997, 278: 702.
Jin, Z., Jin, S., Gao, S.et al., Is the depth where UHP rocks formed in the Dabie Mountains Limited to 100–150 km?Chinese Science Bulletin, 1998, 43: 767.
Sauter, V., Haggerty, S. E., Field, S., Ultra-deep (> UH) km) ultramafic xenolith: new petrologic evidence from the transition zone,Science, 1991, 252: 827.
Haggerty, S. E., Sauter, V., Ultra-deep (> 300 km) ultramafic upper mantle xenoliths,Science, 1990, 248: 993.
Haggerty, S. E., Deep upper mantle and transition zone xenoliths in the Jagerefontein kimberlite, Kaapvaal Craton,EOS, Trans. Am. Geophys. Union. 1994. 77: 761.
Liou, J. G., Zhang, R. Y., Ernst, Occurences of hydrous and carbonate phases in ultrahigh-P rocks from east-central China—Implications for the role of volatiles deep in cold subduction zones.The Island Arc, 1995, 4: 362.
Schmidt, M. W., Experimental enstraints on recycling of potassium from subducted oceanic crust,Science, 1996, 272: 1227.
Zhang, R. Y., Liou, J. G., Significance of coesite inclusions in dolomite from eclogite in the southern Dabie Mountains, central China,Am. Mineral., 1996, 81: 181.
Zhang, R. Y., Liou, J. G., Cong, B., Petrogenesis of garnet-bearing ultramafic rocks and associated eclogites in the Su-Lu ulkahigh-P metamorphic terrane, eastern China,Jour. Meta. Geol., 1994, 12: 169.
Schreyer, W., Experimental studies on metamorphism of crustal rocks under mantle pressure,Mineral. Mag., 1988, 52: 1.
Holland, T. J. B., Preliminary phase relatiom involving glaucophane and application to high pressure petrology: New heat capacity and thermodynamic data,Contrib. Mineral. Perol., 1988, 99: 134.
Yamamoto, K., Akimoto, S. I., The system MgO-SiO2-H2O at high pressures and emperature-stability field for hydroxylchondrodite, hydroxyl-clinohumite and 10-phase,Am. J. Sci., 1977, 277: 288.
Baker, J., Matthewe, A., Mattey, D.et al., Fluid-rock interaction during ultra-high pressure metamorphism, Dabieshan, China,Geochim. Cosmochim. Acta 1997, 61: 1685.
Wang, Q., Rumble, D., Oxygen and carbon isotope composition from the UHP Shuanghe marbles, Dabie Mountains, China,Science in China, Ser. D, 1999, 42: 88.
Ernst, W. G., Liou, J. G., Hacker, B. R., Petrotectonic significance of high-and ultrahigh-pressure metamorphic belts: inferences for subduction-wne histories,International Geology Review, 1994. 36: 213.
Wang, X., Liou, J. G., Maruyama, S., Coesite-bearing eclogites from the Dabie Mountains, Central China, Petrology andP-T path,Geology, 1992, 100: 231.
Maruyama, S., Liou, J. G., Zhang, R., Tectonic evolution of the ultrahigh-pressure and high-pressure metamorphic belts from central China,The Island Arc, 1994, 3: 112.
Hacker, B. R., Wang, Q.,40Ar/39Ar geochronology of ultrahigh-pressure metamorphism in central China,Tectonics, 1995, 14: 994.
Li, S., Jagoutz, E., Zhang, Z.et al., Structure of high-pressure metamorphic belt in the Dabie Mountains and its tectonic impliations,Chinese Science Bulletin, 1996, 40(Supp.): 138.
Xu, S., Jiang, L., Liu, Y.et al., Tectonic framewrok and evolution f the Dabie Mountains in Anhui, eastern China,Acta Geologica Sinica (in Chinese), 1992, 66(1): 1.
Xu, S., Liu, Y., Jiang, L.et al., Tectonic Framewroke and Evolution of the Dabie Mountains (in Chinese), Beijing: Science Press, 1994, 175.
Okay, A., Sengor, A. M. C., Satn, M., Tectonics of an ultrahigh-pressure metamorphic terrane: the Dabieshan/Tongbaishan orogen, China,Tectonics, 1993, 12: 1320.
Cong, B., Wang, Q., Zhai, M.et al., UHP metamorphic rocks in the Dabie-Su-Lu region, China, Their formation and exhumation,Island Arc, 1994, 3: 135.
Wang, Q., Liu, X., Maruyama, S., Top bounary of the Dabie UHPM rocks, Central China,J. SE. Asia Geol., 1995, 11: 295.
Wang, Q., Cong, B., Tectonic implication of UHP rocks hm the Dabie Mountains,Science in China, Ser. D, 1996, 39: 311.
Zhai, M., Cong, B., Zhao, Z.et al., Petrological-tectomc units in the coesite-bearing metamorphic terrane of the Dabie Mountains, Central China and their geotectomc implications,J. SE, Asian Earth Sci., 1995, 11: 1.
Dong Shuwen, Sun Xianru, Zhang Yong. The basic tectonics of Dabieshan collisional orogen,Chinese Science Bulletin (in Chinese), 1993, 38: 542.
Zhang, Q., Mao, B., Liu, R.et al., A relic slice of continental lithospheric mantle, Sciencein China, Ser. B (in Chinese), 1995, 25(8): 867.
Jahn, B. M., Cornichet, J., Cong, B., Crustal evalution of the Qinling-Dabie orogen: Isotopic and geochemical constraints from coesite-bearing eclogites of the Su-Lu and Dabie Terranes, China,Chinese Science Bulletin, 1995, 40(Supp.): 116.
Ul, S., Nie, Y., Zheng, S.et al., Interaction between subducted continental crust and upper mantle: I. Major and trace elements of the syn-collision mafic-ultramafic rocks,Science in China, Ser. D (in Chinese), 1997, 27: 466.
Li, S., Nie, Y., Hart, S. R., Interaction between subducted continental crust and upper mantle: II. Sr and Nd isotopic geochemistry of the syn-collision mafic-ultramafic rocks,Science in China, Ser. D (in Chinese), 1998, 28: 18.
Li, S., Jagoutz, E., Xiao, Y.et al., Chronology of ultrahigh-pressure metamorphism in the Dabie Mountains and Su-Lu terrane: I. Sm-Nd isotope system,Science in China, Ser. D, 1996, 39(6): 597.
Li, S, Xiao, Y., Liou, D.et al., Collision of the North China and Yangtze blocks and formation of coesite-bearing eclogites, timing and processes,Chemical Geology, 1993, 109(1-4): 89.
Li, S., Chen, Y., Cong, B.et al., Collision of the North China and Yangtze Blocks and formation of coesite-bearing eclogites: Timing and processes,Chemical Geology, 1993, 109: 70.
Li, S., Liou, D., Chen, Y.et al., The Sm-Nd isotopic age of coesite-bearing eclogite from the southern Dabie Mountains,Chinese Science Bulletin, 1992, 37(19): 1638.
Ames, L., Tilton, G. R., Zhou, G., Timing of collision of the Sino-Korean and Yangtze Cratons: U-Pb zircon dating of coesite-bearing eclogites.Geology, 1993, 21: 239.
Cong, B., Zhang. R., Li, S.et al., Preliminary study of isotope chronology of eclogites in northern Jiangsu and eastern Shandong provinces, China, inExploration of canoes and rocks in Janpan, China and Antarctica : Commemorative Popcrs for Professor Yukio Matsumoto, 1992, 411–417.
Eide, E. A., McWillimas, M. O., Liou, J. G.,40Ar/39Ar geochronology and exhumation of high-pressure to ultrahighpressure metamorphic rocke in east-central China,Geology, 1994, 22: 601.
Cao, R., Zhu, S., An Archean UHP belt: Coesite-bearing eclogite province in the Dabie Mountains,Acta Ceologica Sinica (in Chinese), 1995, 69(3): 232.
Liu, R., Fan, Q., Li, H.et al., Protolith and geochronology of the Bixiling garnet peridotite-eclogite from Dabie Mountains,Acta Geologica Sinica (in Chinese), 1995, 1(3): 243.
Jian, P., Ye, B., Li, Z.et al., Geochronology,P-T-t path, and their tectonic implication of the eclogite from the Dabie Mountains,Collection of Isotope Geochemistry (in Chinese), Hangzhou: Zhejiang University Press, 1994, 205.
Maruyama, S., Liou, J. G., Initiation of ultrahigh-pressure metamorphism and its significance on the Proterozoic-Phanerozoic boundary,The Island Arc, 1998, 7: 6.
Li, S., Li, H., Chen, Y..et al., Chronology of ultrahigh-pressure metamorphism in the Dabie Mountains and Su-Lu terrane: II. U-Pb isotope system of zircon,Science in China, ser. D (in Chinese), 1997, 27(3): 200.
Chen, J., Xie, Z., Liu, S.et al., Cooling age of Dabie orogen, China, determined by40Ar-39Ar and fission track techniques,Science in China, Ser. B, 1995, 38(6): 749.
Chen, C. H., Lo, C. H., Teng, L. S.et al., Preliminary geochemical result of the basic pluton and basic-intermediate de dike from Northern Dabieshan area, China,Extended Abstracts of the Conference on Geology Across the Taiwan Strait, 1995. 4–7.
Cong Bolin, Wang Qingchen, Zhang Haizhenget al., Petrogenesis of Cenozoic volcanic rocks in Hefei basin, China,Acta Petrologica Sinica, 1996, 12: 370.
Davies, J. H., von Blanckenburg, F., Slab breakoff; a model of lithosphere detachment and its test in the magmatism and defonnation of collisional orogens,Earth & Planet. Sci. Let., 1995, 129: 85.
Lou, J. G., Zhang, R. Y., Eide, E. A.et al., Metamorphism and tectonics of high-P and ultrahigh-P belta in the Dabie-Su-Lu region, eastern central China,The Tectonics of Asia, Ruby volume VII, Orentice-Hall, Englewood Clife, NJ, 1996, 303–334.
Platt, J. P., Exhumation of high-pressure rocks: a review of concepts and processes,Terra Nova, 1993, 5: 119.
Yin, A., Nie, S., An indentation model for the North and South China collision and the development of the Tan-Lu and Honam fault system, eastern Asis,Tectonics, 1993, 12: 801.
Cloos, M., Flow melanges: numerical modelling and geologic constraints on their origin in the Franciscan subduction complex,Geol. Soc. Am. Bull., 1982, 93: 330.
Jahn, B. M., Coenichet, J., Cong, B., Ultrahigh-εnd eclogites from an ultrahigh-pressure metamorphic terrane of China,Chemical Geology, 1996, 127: 61.
Author information
Authors and Affiliations
About this article
Cite this article
Cong, B., Wang, Q. The Dabie-Sulu UHP rocks belt: review and prospect. Chin.Sci.Bull. 44, 1074–1086 (1999). https://doi.org/10.1007/BF02886130
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02886130