 | | Journal (article/letter/editorial) | | Element Mobility of the Maksyutov Complex Subducted Slab, Southern Ural Mountains, Russia a Rachel J. Beane...Element Mobility of the Maksyutov Complex Subducted Slab, Southern Ural Mountains, Russia, International Geology...Element Mobility of the Maksyutov Complex Subducted Slab, Southern Ural Mountains, Russia RACHEL J. BEANE1 Department...2014 Abstract Geochemical data from the Maksyutov Complex in the southern Ural Mountains provide evidence...[Columbia University] at 04:17 08 December 2014 MAKSYUTOV COMPLEX SUBDUCTED SLAB and Ba fluid infiltration |  | | Journal (article/letter/editorial) | | exhumation rate for the high-pressure Maksyutov Complex, southern Urals, Russia RALF HETZEL* and ROLF L. ROMER...Telegrafenberg, Potsdam, Germany The high-pressure Maksyutov Complex in the southern Urals contains a regionally...infer that by 360 8 Ma the high-pressure Maksyutov Complex has reached mid-crustal depth. The pressure±temperature±time...syn-decompressional cooling, as inferred for the Maksyutov Complex, contrasts with isothermal decompression observed...Rb-Sr; exhumation; high-pressure rocks; Maksyutov Complex; Urals; Russia 1. INTRODUCTION The preservation |  | Lennykh, V. I., Valizer, P. M., Beane, Rachel, Leech, Mary, Ernst, W. G. (1995) Petrotectonic Evolution of the Maksyutov Complex, Southern Urals, Russia: Implications for Ultrahigh-Pressure Metamorphism. International Geology Review, 37 (7) 584-600 doi:10.1080/00206819509465420 | Journal (article/letter/editorial) | | Petrotectonic Evolution of the Maksyutov Complex, Southern Urals, Russia: Implications for Ultrahigh-Pressure...Branch, Russian Academy of Sciences , Yekaterinburg, Russia b Miass Institute of Mineralogy , Urals Branch...Branch, Russian Academy of Sciences , Miass, Russia c Department of Geological and Environmental Sciences...Petrotectonic Evolution of the Maksyutov Complex, Southern Urals, Russia: Implications for UltrahighPressure...Petrotectonic Evolution of the Maksyutov Complex, Southern Urals, Russia: Implications for Ultrahigh-Pressure |  | | Journal (article/letter/editorial) | | S0016-7037(98)00142-2 Graphite pseudomorphs after diamond? A carbon isotope and spectroscopic study of graphite cuboids...cuboids from the Maksyutov Complex, south Ural Mountains, Russia MARY L. LEECH and W. G. ERNST Department...form March 26, 1998) ABSTRACT—Unusual cuboid graphite aggregates (up to 13 mm edge length) from the...gneiss unit of the Maksyutov Complex deflect a foliation defined by groundmass graphite and phengite, and...Carbon isotope ratios, d13C/12C, for the cuboid graphite range from about 224 to 242‰, demonstrating that |  | Bostick, Benjamin C., Jones, R.E., Ernst, W.G., Chen, Cynthia, Leech, Mary L., Beane, Rachel J. (2003) Low-temperature microdiamond aggregates in the Maksyutov Metamorphic Complex, South Ural Mountains, Russia. American Mineralogist, 88 (11) 1709-1717 doi:10.2138/am-2003-11-1211 | Journal (article/letter/editorial) | | microdiamond aggregates in the Maksyutov Metamorphic Complex, South Ural Mountains, Russia BENJAMIN C. BOSTICK,†...94305-2115, U.S.A. ABSTRACT The Middle Paleozoic Maksyutov Complex is an important component of the Eurasian...and a metamorphic temperature of ~650 rC. Blocky graphite up to 10+ mm across in the matrix of mica-rich...coexisting garnet + omphacite + phengite from six Maksyutov unit no. 1 mafic eclogites indicate retrograde...field. Complete conversion of diamond to blocky graphite in the mica-rich schists, and recrystallization |  | Korsakov, Andrey, Rezvukhina, Olga, Jaszczak, John, Rezvukhin, Dmitriy, Mikhailenko, Denis (2019) Natural Graphite Cuboids. Minerals, 9 (2) 110 doi:10.3390/min9020110 | Journal (article/letter/editorial) | | minerals Article Natural Graphite Cuboids Andrey V. Korsakov 1, * , Olga V. Rezvukhina 1 , John A....Sciences, 3 Koptyuga Avenue, 630090 Novosibirsk, Russia; olgashchepetova@igm.nsc.ru (O.V.R.); m.rezvukhin@igm...14 February 2019 Abstract: Graphite cuboids are abundant in ultrahigh-pressure metamorphic...pre-existing diamonds. The understanding of the graphite cuboid structure and its formation mechanisms...paper is devoted to the natural occurrences of graphite cuboids in several metamorphic and magmatic rocks |  | | Journal (article/letter/editorial) | | evolution of the high- to ultrahigh-pressure Maksyutov Complex, Karayanova area, south Ural Mountains: structural...Stanford, CA 94305-2115, USA Abstract The Maksyutov Complex consists of three fault-bounded lithologic...ultrahigh-pressure ŽHP–UHP. assembly of the Maksyutov Complex is complicated by several stages of prolonged...the area yields new quantitative data for the complex and, regionally, for the south Urals. Analysis...major structures. Regional folding within the complex is parallel to the dominant foliation trending |  | Dobretsov, N. L., Shatsky, V. S., Coleman, R. G., Lennykh, V. I., Valizer, P. M., Liou, J., Zhang, R., Beane, R. J. (1996) Tectonic Setting and Petrology of Ultrahigh-Pressure Metamorphic Rocks in the Maksyutov Complex, Ural Mountains, Russia. International Geology Review, 38 (2) 136-160 doi:10.1080/00206819709465328 | Journal (article/letter/editorial) | | Ultrahigh-Pressure Metamorphic Rocks in the Maksyutov Complex, Ural Mountains, Russia a a b N. L. Dobretsov , V....Russian Academy of Sciences , Novosibirsk, 630090, Russia b Department of Geological and Environmental Sciences..., Russian Academy of Sciences , Yekaterinburg, Russia d Miass Institute of Mineralogy, Urals Branch...Branch , Russian Academy of Sciences , Miass, Russia e Department of Geological and Environmental Sciences...Ultrahigh-Pressure Metamorphic Rocks in the Maksyutov Complex, Ural Mountains, Russia, International Geology Review |  | | Journal (article/letter/editorial) | | GEOCHEMISTRY Silver Spheroids in Graphite-Bearing Rocks of the Maksyutov Complex, Southern Urals T. G. Shumilovaa...2007 DOI: 10.1134/S1028334X07090279 Findings of graphite pseudomorphs after diamond and metamorphic nanodiamonds...extract and scrutinize graphite pseudomorphs and diamond particles from graphite-bearing rocks of the Maksyutov...Maksyutov Complex. We used the thermochemical dissolution method applied for the extraction of microdiamonds...of native silver (Fig. 1). We investigated the graphite-bearing interbed in quartzites of the Yumaguza |  | | Journal (article/letter/editorial) | | Rocks from the High-Pressure Maksyutov Complex, Southern Ural Mountains, Russia a Rachel J. Beane & Juhn...Rocks from the High-Pressure Maksyutov Complex, Southern Ural Mountains, Russia, International Geology Review...Rocks from the High-Pressure Maksyutov Complex, Southern Ural Mountains, Russia RACHEL J. BEANE1 Department...of the Upper Unit of the Maksyutov Complex, southern Ural Mountains, Russia. The structurally Lower Unit...Unit of this complex consists predominantly of mafic eclogite and sedimentary gneiss metamorphosed at |  | | Journal (article/letter/editorial) | | com/locate/epsl Thermal modeling of the UHP Maksyutov Complex in the south Urals Mary L. Leecha,*, Ernst...exhumation of the ultrahigh-pressure (UHP) Maksyutov Complex in the south Ural Mountains tests factors...thin UHP slab (3–10 km) also favor cooling. For Maksyutov, the modeling shows that cooling was controlled...for modeling The Maksyutov Complex is an ultrahigh-pressure (UHP) subduction zone complex in the south Ural...and diamond have been difficult to identify in Maksyutov and the poor preservation of coesite, diamond |  | Lepezin, G. G., Travin, A. V., Yudin, D. S., Volkova, N. I., Korsakov, A. V. (2006) Age and thermal history of the Maksyutov metamorphic complex: 40Ar/39Ar evidence. Petrology, 14 (1) 98-114 doi:10.1134/s0869591106010085 | Journal (article/letter/editorial) | | 109–125. Age and Thermal History of the Maksyutov Metamorphic Complex: 40 Ar/39Ar Evidence G. G. Lepezin*... pr. Akademika Koptyuga 3, Novosibirsk, 630090 Russia e-mail: lepezin@uiggm.nsc.ru **United Institute... pr. Akademika Koptyuga 3, Novosibirsk, 630090 Russia e-mail: travin@uiggm.nsc.ru Received October 10...(eclogite) from the lower unit of the Maksyutov metamorphic complex. The correlation of the measured age...Popov, 1965; Dobretsov and Dobretsov, 1988) and graphite cuboids after diamond (Leech and Ernst, 1998) |  | | Journal (article/letter/editorial) | | schist in the high-pressure metamorphic Maksyutov complex, Ural, Russia Received: 31 March 1998/Accepted:...high-pressure metamorphic Maksyutov complex in the Southern Urals, Russia. These three rock types were...zircon and rutile ages. Key words Ural · Maksyutov complex · Garnet · Chloritoid · P–T path B. Schulte...metamorphic complexes (Fig. 1a) including the Maksyutov Complex in the South Urals (49°N–56°N). The greenschist-...greenschist- to eclogite facies metamorphic Maksyutov Complex trends 180 km in a N–S direction with a maximal |  | Glodny, Johannes, Bingen, Bernard, Austrheim, Håkon, Molina, José F, Rusin, Anatolij (2002) Precise eclogitization ages deduced from Rb/Sr mineral systematics: The Maksyutov complex, Southern Urals, Russia. Geochimica et Cosmochimica Acta, 66 (7) 1221-1235 doi:10.1016/s0016-7037(01)00842-0 | Journal (article/letter/editorial) | | Rb/Sr mineral systematics: The Maksyutov complex, Southern Urals, Russia JOHANNES GLODNY1,3,*, BERNARD...Ubr RAS, Pochtovy Per. 7, Yekaterinburg 62015, Russia 3 (Received January 10, 2001; accepted in revised...September 17, 2001) Abstract—The Maksyutov complex (Southern Urals, Russia) is a well-preserved example of...ultra-high-pressure metamorphism (UHPM) in the Maksyutov complex is disproved by isotope systematics, microtextures...this study we revisit the HP Maksyutov complex, Southern Urals, Russia, for which consensus is lacking |  | | Journal (article/letter/editorial) | | Crystalline Complex, mantle peridotite from a Tibetan ophiolite, and possibly the Maksyutov Complex. Coesite-bearing...the Mali eclogites from West Africa; the Makabal complex of western Tien Shan; the Bohemian massif; and...margin, and largely over lain by migmatitic, graphite-garnet-sillmanite gneiss (Pearson et al., 1989...massif contain multicrystalline ag gregates of graphite as octahedral and cubic forms that are interpreted...interpreted as graphitized diamonds. δ 13 C values of graphite range from - 1 6 to -27.6‰ and are anomalously |  | | Journal (article/letter/editorial) | | Western Gneiss Region of Norway, the Marun-Keu Complex in the polar Urals, and the DabieSulu belt in China...the UHP Maksyutov Complex; the dominance of quartzofeldspathic rock types in the Maksyutov Complex and widespread...are found in the Marun-Keu Complex in the polar Ural Mountains of Russia, in (the Bergen Arcs of) the...possible that some of the mineralization in the Maksyutov Complex of the south Urals occurred along £uid fronts;...example, the Western Gneiss Region and the Maksyutov Complex contain only about 5% and 3% ma¢c rock, respectively |  | | Journal (article/letter/editorial) | | Siberian Branch, 630090, Koptyuga Ave. 3, Novosibirsk, Russia Downloaded by [California Institute of Technology]...Kazakhstan), Kokchetav (North Kazakhstan), and Maksyutov (Southern Urals). The West Sayan (Borus belt)...of the Kazakhstan continent. The Kokchetav and Maksyutov foldbelts of, respectively, Caledonian and Hercynian...Kokchetav megamélange and the lower unit of the Maksyutov complex) comprise no large sheets of serpentinitic...subordinate lenses of mélanges with HP rocks (the Maksyutov lower unit) or small and sporadic ultramafic lenses |  | | Journal (article/letter/editorial) | | along with data of a complex analysis of a carbon mineralization applying a complex of high-resolution...range of phase states, including nanocrystalline graphite, carbon nanofiber, nanoglobules, diamond-like...Science, Pervomayskaya ul. 54, Syktyvkar, 167982 Russia e-mail: shumilova@geo.komisc.ru the results of...17 18 19 20 Object Polar Urals, Kharmatalou complex, Izyakyryus Suite Polar Urals, Lemva zone, Grubein...Grubein Suite Subpolar Urals, Nerkayu complex UDF zone Sample characteristic Carbonaceous schist Carbonaceous |  | | Journal (article/letter/editorial) | | 316–321. GEOCHEMISTRY UHPM Eclogite of the Maksyutov Complex (Southern Urals) P. M. Valizera, A. A. Krasnobaevb...with UHP ultra mafic rocks of unit 1 of the Maksyutov complex (near the village of Karayanovo). Two phases...of unit 1. DOI: 10.1134/S1028334X1503023X The Maksyutov eclogite–glaucophane schist com plex of the Southern...occurrences of quartz pseudomorphs after coesite, cuboid graphite pseudomorphs after diamond, and quartz–almand...pressures after felsic ortho and pararocks. The complex contains three lithotectonic units: (I) a terrigenous |  | | Journal (article/letter/editorial) | | Zirconology of Garnet–Glaucophane Schists of the Maksyutov Complex (Southern Urals) A. A. Krasnobaeva *, P. M...zircons from garnet–glaucophane schists of the Maksyutov complex (Novotashlin skii area) have shown that their...processes of crushing and dissolution. Unit II of the complex contains metamagmatic rocks, which points to the...compositions and ages in the Maksyutov complex. DOI: 10.1134/S1028334X15040212 The Maksyutov eclogite–glaucophane...minerals (e.g., quartz pseudomorphoses on coesite and graphite cuboids on diamond), submicroscopic inclusions |  | Sonin, Valeri, Leech, Mary, Chepurov, Aleksey, Zhimulev, Egor, Chepurov, Anatoli (2019) Why are diamonds preserved in UHP metamorphic complexes? Experimental evidence for the effect of pressure on diamond graphitization. International Geology Review, 61 (4) 504-519 doi:10.1080/00206814.2018.1435310 | Journal (article/letter/editorial) | | Branch, Russian Academy of Sciences, Novosibirsk, Russia; bEarth & Climate Sciences, San Francisco State...exhumation, and within thermodynamic stability of graphite for an extended period. This work studies the...crystals were almost completely enveloped by a graphite coating. At 4 GPa, only octahedron-shaped pits...(1993); Yang et al. 2003); the Western Gneiss Complex of Norway (Dobrzhinetskaya et al. 1993, 1995; Van...Alps (Gebauer et al. 1997); the Maksyutov Complex in the south Urals, Russia (Leech and Ernst 1998; Bostick |  | | Journal (article/letter/editorial) | | eastern China, the Kokchetav Complex of northern Kazakhstan, the Maksyutov Complex of the southern Urals, the...volcanism/plutonism. Each ultrahigh-pressure (UHP) metamorphic complex contains mineralogic and textural relics of coesite...K a z a k h s t a n , t h e M a k s y u t o v Complex of the southern Urals, the Dora-Maira massif of...produced the UHP Qinling-Dabie-Sulu metamorphic complex apparently occurred as a consequence of plate descent...Ernst and Peacock, 1996). Kokchetav Complex The Kokchetav Complex is an isolated massif within the Central |  | Perchuk, A.L., Davydova, V.V., Burchard, M., Maresch, W.V., Schertl, H.-P., Yapaskurt, V.O., Safonov, O.G. (2009) Modification of mineral inclusions in garnet under high-pressure conditions: experimental simulation and application to the carbonate-silicate rocks of Kokchetav massif. Russian Geology and Geophysics, 50 (12) 1153-1168 doi:10.1016/j.rgg.2009.11.014 | Journal (article/letter/editorial) | | Sciences, 35 Staromonetny per., Moscow, 119017, Russia b Institute of Experimental Mineralogy, Russian...Sciences, Chernogolovka, Moscow Region, 142432, Russia c Lomonosov Moscow State University, Department...Department of Geology, Vorob’evy Gory, Moscow, 119899, Russia d Institut für Mineralogie, Ruprecht-Karls-Universität...poikoblastic garnets from the Escambray (Cuba), Maksyutov (Russia), and Sambagawa (Japan) eclogite complexes...eclogite samples of the Escambray (Cuba), Maksyutov (Russia), and Sambagawa (Japan) HP metamorphic complexes |  | | Journal (article/letter/editorial) | | Abstract Octahedral, tetrahedral, and cubic forms of graphite, interpreted here as pseudomorphs after diamond...as inclusions in garnet, quartz, amphibole, and graphite, and range in size from approximately 2 to 300...n (Sobolev a n d Shatsky, 1990); the Maksyutov Complex, Russia (Leech and Ernst, 1998); the Dabie Shan-Sulu...situated within paragneisses of the Leopontine complex, they preferred the interpretation of deep subduction...collapse of the orogen and unroofing of its core complex, represented by the thick marble horizons of the |  | | Journal (article/letter/editorial) | | east-central China, the Kokchetav Complex of northern Kazakhstan, the Maksyutov Complex of the southern Urals, the...Kokchetav Massif of northern Kazakhstan, the Maksyutov Complex of the southern Urals, the Dora Maira Massif...ultrahigh pressures remain more speculative. Each complex contains scattered traces of phases indicative...greenschists, possibly a marginal accretionary complex. The first two groups of lithologies may represent...recovered—that produced the UHP Dabie + Sulu metamorphic complex is postulated to have occurred as a consequence |
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