 | Liu, Fulai, Xu, Zhiqin, Katayama, Ikuo, Yang, Jingsui, Maruyama, Shigenori, Liou, J.G (2001) Mineral inclusions in zircons of para- and orthogneiss from pre-pilot drillhole CCSD-PP1, Chinese Continental Scientific Drilling Project. Lithos, 59 (4) 199-215 doi:10.1016/s0024-4937(01)00064-0 | Journal (article/letter/editorial) | | Sciences, Baiwanzhuang Road 26, Beijing 100037, China b Department of Earth and Planetary Sciences, Tokyo...ultramafic rock with minor intercalated layers of eclogite and phengite-bearing kyanite quartzite. All analyzed...inclusions in zircons separated from paragneiss, eclogite and phengite-bearing kyanite quartzite samples...paragneisses, phengitebearing kyanite quartzite and eclogite experienced widespread UHP metamorphism in the...margins. In the Dabie –Sulu terranes of east-central China, coesite, diamond and other UHP evidences have been |  | | Report (chapter) | | garnet omphacite-rutile-quartz in glaucophane eclogite and garnet-omphacite-zoisiterutile _+kyanite _+phengite..._+phengite _+ankerite in barroisite eclogite. Most samples contain a significant amount of amphibole...barroisite in most samples, but in relatively Fe-rich eclogite it is glaucophane with significant Na in the A...Kaghan nappe and metamorphic evolution of the eclogite-bearing units of the Neelum valley just to the...indicate that the eclogite occurrences of the Kaghan-Neelum area define an eclogite-bearing terrane of |  | | Journal (article/letter/editorial) | | eclogites from the Western Dabieshan Terrane, Central China C. J. WEI, Y. J. LI, Y. YU AND J. S. ZHANG MOE Key...Space Sciences, Peking University, Beijing 100871, China (cjwei@pku.edu.cn) ABSTRACT Glaucophane-bearing...epidote + albite ⁄ oligoclase + quartz developed in the margins or strongly foliated domains of eclogite blocks...presented in the previous studies. Key words: eclogite; phase equilibrium; P–T path; western Dabieshan...Chinese Tianshan orogen (Wei et al., 2009b), and HP eclogite from the western Dabieshan (Lou et al., 2009) |  | Dobretsov, N.I., Reverdatto, V.V., Sobolev, V .S., Sobnlev, N.V., Ushakova, Ye. N., Khlestov, V .V. (1966) Distribution of regional metamorphism fades in U.S.S.R. International Geology Review, 8 (11) 1335-1346 doi:10.1080/00206816609474411 | Journal (article/letter/editorial) | | t he facies of regional metamorphism, i.e. the outcrops of geologic bodies bounded by certain fairly rigorously...gabbro-eclogite transition province 3 - line of sill imanite-disthene equilibrium 4 - albite+nepheline...albite+nepheline - jadeite equilibrium line 5 - albite-jadeite+quartz equilibrium line 6 - upper boundary of stable...(glaucophane-lawsonite, disthene schists and gneisses, and eclogite). Boundary between the first two groups is determined...equilibrium lines: 1) sillimanite disthene; 2) albite + nepheline jadeite; and 3) complete eclogitization |  | | Journal (article/letter/editorial) | | that occur interstitially between phases of the eclogite facies assemblage: garnet + omphacite + zoisite...Pressure and temperature conditions for the main eclogite stage are estimated to be 2.3–2.8 GPa and 585–655...result, recognition of magnesite and aragonite in eclogite facies rocks has been used as an indicator for... The formation of aragonite is constrained to eclogite facies conditions, which implies that the studied...interpreting aragonite-magnesite associations in eclogite facies rocks as evidence for UHP metamorphic conditions |  | | Journal (article/letter/editorial) | | S0016-7037(00)00801-8 Oxygen isotope equilibrium between eclogite minerals and its constraints on mineral Sm-Nd...University of Science and Technology of China, Hefei 230026, PR China (Received April 25, 2001; accepted in...pressure eclogites from the Sulu terrane in eastern China. The results show a direct correspondence in equilibrium...systems of eclogite minerals. The omphacite– garnet pairs of oxygen isotope equilibrium at eclogite-facies...pairs. The presence or absence of fluid in the eclogite protoliths is a major rate-controlling factor |  | | Journal (article/letter/editorial) | | The rocks of the Zermatt-Saas zone reflect an eclogite-facies imprint of Late Cretaceous (loo-80 Ma;...Several authors have estimated the conditions of eclogite-facies metamorphism in the Zermatt-Saas zone (see...calibrated geothermobarometers in the past. The eclogite-facies mineral assemblages were partly re-equilibrated...et al./Lithos metamorphic evolution. An early eclogite-facies metamorphism at ca. 500°C and 1.6 GPa,...Essene (1987) expression. Low-albite-microcline solvus-temperatures for albite-K-feldspar-pairs were computed |  | Wang, Huining, Liu, Fulai, Li, Jing, Sun, Zaibo, Ji, Lei, Tian, Zhonghua, Liu, Lishuang, Santosh, M. (2019) Petrology, geochemistry andP–T–tpath of lawsonite‐bearing retrograded eclogites in the Changning–Menglian orogenic belt, southeast Tibetan Plateau. Journal of Metamorphic Geology, 37 (4) 439-478 doi:10.1111/jmg.12462 | Journal (article/letter/editorial) | | Sciences, Beijing, China 2 Yunnan Institute of Geological Survey, Kunming, China 3 School of Earth...Earth Sciences and Resources, China University of Geosciences, Beijing, China 4 Centre for Tectonics, Exploration...Chinese Academy of Geological Sciences, Beijing, China. Email: lfl0225@sina.com Funding information National...Project of China, Grant/Award Number: 2016YFC0600310; Natural Science Foundation of China, Grant/Award...peak lawsonite‐eclogite facies (M2) at 24– 26 kbar and 520–530°C, post‐peak epidote–eclogite facies decompression |  | | Journal (article/letter/editorial) | | Petrology and Mineralogy of Eclogite and Garnet Amphibolite from Puerto Cabello, Venezuela by BENJAMIN...of garnet-clinopyroxene (eclogite), garnet-clinopyroxeneamphibole (eclogite-amphibolite) and garnet-amphibole...the epidote-amphibolite facies. Occurrences of eclogite rocks usually are found to be xenoliths in kimberlite...blocks in migmatites and schists. The presence of eclogite metamorphosed in situ with rocks of obvious sedimentary...September 5, 2015 ABSTRACT Occurrences of eclogite, eclogite-amphibolite, and garnet amphibolite from |  | | Journal (article/letter/editorial) | | Schulte · P. Blümel Metamorphic evolution of eclogite and associated garnet-mica schist in the high-pressure...metabasic garnet–omphacite schists and enclose eclogite boudins in the high-pressure metamorphic Maksyutov...for the eclogite boudin, an intermediate temperature (630°C, >1.7 GPa) for the foliated eclogite and the...the South Urals (49°N–56°N). The greenschist- to eclogite facies metamorphic Maksyutov Complex trends 180...(1977), for example, describes eight different eclogite varieties (Na-rich, Ti-rich, etc.) and Werner |  | | Journal (article/letter/editorial) | | orogenic movements in a zone extending from Turkey to China (Sengor 1 987). The Indian subcontinent is another...d laurosio(l/Europeon units Alpide blueschist-eclogite facies rocks Apulian units Alpide me tamorphosed...Rcgions shown in black indicate blueschist/eclogite outcrops irrespective of the degree of the later, lower...platform. In the Eastern Alps the Penninic zone outcrops in three large tectonic windows-Tauern, Engadine...Pognante & Kienast 1987). In this 500-km-long belt of eclogite facies metamorphism there are Pen ninic tectonic |  | Liu, Fulai, Gerdes, Axel, Liou, Jahnguang, Liu, Pinghua (2010) Unique coesite-bearing zircon from allanite-bearing gneisses: U-Pb, REE and Lu-Hf properties and implications for the evolution of the Sulu UHP terrane, China. European Journal of Mineralogy, 21 (6) 1225-1250 doi:10.1127/0935-1221/2009/0021-1965 | Journal (article/letter/editorial) | | implications for the evolution of the Sulu UHP terrane, China FULAI LIU1,*, AXEL GERDES2, JAHNGUANG LIOU3 and...Academy of Geological Sciences, 100037 Beijing, China *Corresponding author, e-mail: lfl0225@sina.com...Sulu ultrahigh-pressure (UHP) terrane in eastern China. Laser Raman, cathodoluminescence (CL) imaging combined...2006; Maruyama et al., 1998; Rumble et al., 2002), eclogite (Ayers et al., 2002; Zheng et al., 2004; Zhao...Sino-Korean and Yangtze cratons in east-central China extends about 2000 km from the western Qinling to |  | | Report (chapter) | | deformation fabrics developed under blueschist and eclogite facies. Rosenbaum et al. (2002) similarly argued...Traditionally the best-preserved blueschist and eclogite outcrops are considered to lie in the northern part...glaucophane and epidote, to epidote, chlorite, albite and calcite. Schist assemblages range from epi...epidote-chlorite-quartz schist, and finally to albite-chlorite-quartz schist (referred to here as 'epidote-blueschist'...to the greenschist mineral lineation, defined by albite and chlorite, and trend east-west. The lineation |  | | Journal (article/letter/editorial) | | Jo ur crust. In SW Mongolia, the Alag Khadny eclogite-bearing accretionary complex (AKC) is assumed...Hf isotopes. 1. Introduction Blueschist- and eclogite-bearing metamorphic complexes of high (HP) and...retrogression obscuring potential relics of the eclogite-facies peak assemblages (Wallis et al., 2005;...Orogenic Belt bounded by Siberian, Tarim and North China cratons is argued as a largest area of Phanerozoic...2018; this study) recognized and reported that eclogite boudins and lenses are strictly confined to the |  | Kim, Taehwan, Kim, Yoonsup, Cho, Moonsup, Lee, Jong Ik (2019) P–Tevolution and episodic zircon growth in barroisite eclogites of the Lanterman Range, northern Victoria Land, Antarctica. Journal of Metamorphic Geology, 37 (4) 509-537 doi:10.1111/jmg.12474 | Journal (article/letter/editorial) | | imaging of zircon grains separated from a barroisite eclogite revealed three distinct zones with bright rim...1. INTRODUCTION The worldwide occurrences of eclogite in suture zones are the product of high-P metamorphism...& Markley, 2015). However, prograde stages of eclogite-facies metamorphism, particularly This article...pseudosection modelling can be used to reproduce the eclogite-facies parageneses (e.g. Palin, Reuber, White...account. The timescale and prograde P–T path of eclogite-facies metamorphism are best elucidated for low- |  | | Journal (article/letter/editorial) | | Geol., 50: 201--222. A rare textural variety of eclogite characterized by a two-fold occurrence of omphacite...successive stages of metamorphic evolution: (1) Pre-eclogite stage, when the primary rocks developed the mineral...(greenschist facies). (2) Eclogite stage, when the rock gained typical eclogite mineral compositions as...unaccompanied by an increase in PH20 (eclogite facies). (3) Post-eclogite stage, when the garnet--omphacite...alterations of omphacite into diablastic hornblende and albite. (C) Type of Mi~dzygbrze (laminated). They display |  | | Journal (article/letter/editorial) | | along the NW margin of the Tarim craton, western China. These occurrences indicate that, by Late Proterozoic...complex to create and preserve blueschist and eclogite, reflecting a cooling Earth. There may be a drastic...time shows three peaked periods of blueschist/eclogite formation, at 80 to 130 Ma, 400 to 500 Ma, and...transgression correspond to extensive blueschist/eclogite facies events and those of worldwide major regression...regression to less active periods of blueschist/eclogite formation. This relationship suggests that more |  | Liu, Yung-Hsin, Yang, Huai-Jen, Takazawa, Eiichi, Satish-Kumar, Madhusoodhan, You, Chen-Feng (2015) Decoupling of the Lu–Hf, Sm–Nd, and Rb–Sr isotope systems in eclogites and a garnetite from the Sulu ultra-high pressure metamorphic terrane: Causes and implications. Lithos, 234. 1-14 doi:10.1016/j.lithos.2015.07.013 | Journal (article/letter/editorial) | | Keywords: Hf isotope Nd isotope UHP metamorphism Sulu Eclogite Protolith a b s t r a c t The whole-rock Hf,...ultrahigh pressure (UHP) metamorphic terrane at eastern China were analyzed to resolve the causes for the decoupling...metamorphic rocks from the Dabie–Sulu terrane in eastern China, fruitful mineral isochron data have led to vigorous...geochronological background The Sulu terrane in east-central China is the eastern extension of the Qinling–Dabie orogenic...insert) formed by the convergence between the North China and Yangtze cratons during early Mesozoic. This |  | | Book (edition) | | . . . . . . . . . . . . . . . . . . . . . 9.8 Eclogite Facies Metamorphism . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . . . . 9.8.3 Eclogite Facies in Gabbroic Rocks . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . 10.3.4 Eclogite and Blueschist Facies Granitoids . . . . . . ...Introduction and General Aspects of Metamorphism Kyanite-eclogite from Verpeneset, Nordfjord, Norway. Omphacite...Definition, Conditions and Types of Metamorphism 7 Su-Lu China eclogites pressure temperature conditions inside |  | ŠTÍPSKÁ, P., CHOPIN, F., SKRZYPEK, E., SCHULMANN, K., PITRA, P., LEXA, O., MARTELAT, J. E., BOLLINGER, C., ŽÁČKOVÁ, E. (2012) The juxtaposition of eclogite and mid-crustal rocks in the Orlica-Śnieżnik Dome, Bohemian Massif. Journal of Metamorphic Geology, 30 (2) 213-234 doi:10.1111/j.1525-1314.2011.00964.x | Journal (article/letter/editorial) | | 1111/j.1525-1314.2011.00964.x The juxtaposition of eclogite and mid-crustal rocks in the _ Orlica–Śnieznik...F-59655 Villeneuve d ÕAscq, France ABSTRACT Eclogite, felsic orthogneiss and garnet–staurolite metapelite...cleavage, S3, occur locally. The S1 fabric in the eclogite is defined by alternation of garnet-rich (grs =...The S3 fabric contains in addition domains with albite, chlorite, K-feldspar and magnetite indicating...folding are associated with retrogression of the eclogite under amphibolite facies conditions, and with |  | | Journal (article/letter/editorial) | | conductivity of xenoliths collected from the basaltic outcrops in the south Tien Shan Range. The Tien Shan mountains...closing of the Turkestan Basin and formation of eclogite in subduction zones occurred at a depth of about...[Simonov et al., 2008a, 2008b]. Now the Tien Shan eclogite complexes mark the suture zone of the closure...south toward Tien Shan, in the Tuoyun Basin in China, and in the Fergana valley to the east, basaltic...basalts are Tuoyun sites in the Tuoyun River Basin in China. Tuoyun basalts as well as Ortosuu basalts contain |  | | Journal (article/letter/editorial) | | pairs yield about 820°C, and P > I 5 kb for the eclogite f:~cies metamorphism. J. Bernard-Criflfiths &... the existence of high pressure granulite and eclogite metamorphism is quite evident {Las~fier et ai...I + +h.~-+ 4÷÷ + ~ .÷ [A]: Localities of eclogite occurrences (shown by solid circles) in the...0.47 10.02 6.18 0.17 C.I.P.W. norms Orthoclase Albite Anonhite Nephefine Mg Diopside Fe Ca Mg Hypersthene...indicates that the metamorphism has reached the eclogite/granulite facies. Moreover, high-P eclogitic rocks |  | | Book | | MD, USA and S. Gao China University of Geosciences, Wuhan, People’s Republic of China and Northwest University...University, Xi’an, People’s Republic of China 3.01.1 INTRODUCTION 3.01.1.1 What is the Continental Crust...(amphibolite or granulite facies) exposed in surface outcrops (Bohlen and Mezger, 1989) and, in some cases,...and Green, 1992; Niu and James, 2002); and North China craton (Gao et al., 1998a,b)). However, in other...and Yaroshevsky, 1967, 1976; Borodin, 1998) and China (Gao et al., 1998a) and a global compilation of |  | | Report (volume) | | Gibbs Free energies as a function 4 2 Microcline Albite Faylite Forsterite Quartz 0 0 500 1000 Temperature...basement rock in the Central Zone of the North China Craton: Implications for Paleoproterozic tectonic...eventually results in very pure kaolinite, mined as “china clay.” Although most of the kaolinite-rich deposits... Labotka et al. (2004) experimentally replaced albite (NaAlSi3O8) by K-feldspar (KAlSi3O8) in an aqueous...intermediate between albite (NaAlSi3O8) and anorthite (CaAl2Si2O8) are replaced by albite in a wide variety |  | | Book | | the range of CV chondrites (Figures 5 and 6). Lea County 002 was originally classified as a Kakangari-like...5 mm, respectively). CAIs in Kakangari and Lea County 002 appear to be different as well (Prinz et al...compositions (Figure 4) suggest instead that Lea County 002 is a CR chondrite. For more on IDPs, see Chapter...size. (c) Silicate inclusion in IAB iron Caddo County is a basaltic clast composed of plagioclase (pl...nonchondritic, silicate-rich inclusions (e.g., Caddo County and Ocotillo) and in some cases (e.g., Winona) |
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