Contents

D.S.Korzhinsky and present-day petrology (dedicated to the birthday centenary)Zharikov V.A.

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Solubility of baddeleyite (ZrO2) and zircon (ZrSiO4) in aqueous hydrochloric solutions at elevated T and P parameters. Korzhinskaya V.S

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Preface

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I. Magmatic systems and petrology of the silicate melts (Leader Academician V.A.Zharikov)

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Litvin Yu.A., Litvin V.Yu. Experimental high-pressure study of the interaction of alkali-carbonate and alkali-alumosilicate components of plumes with rock-forming minerals of the lithosphere in the Earth's mantle hot spots.

..23

Litvin Yu.A., Chudinovskikh L.T., Saparin G.V., Chukichev M.V., Shiryaev A.A. Experimental study of crystallization conditions, mechanism, and physical properties of diamond synthesized in alkali-carbonate systems under high pressures.

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Chudinovskikh L.T., Matveev Yu.A., Litvin Yu.A., Perchuk L.L., Yapaskurt V.O. Experimental investigations related to the problem of diamond-bearing calc-silicate rocks of the Kokchetav metamorphic complex.

..24

Khodorevskaya L.I. Fluid-magmatic interaction in rocks with basic composition.

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Bezmen N.I., Kalinichev A.G., Zharikov V.A. Solidus of the system SiO2-NaAlSi3O8-H2O-H2 (Ptotal=2kbar)

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Simakin A.G., Salova T.P. Experimental study of BSD evolution at a smooth degassing of a granite melt.

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Salova T.P., Zavel'sky V.O. Mechanism of dissolution and forms of water occurrence in quartz glass.

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Ishbulatov R.A., Suk N.I., Krigman L.D. Melting phase relation in the join Ol70-Cpx70-Pl70 at 0.2 kbar.

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Ishbulatov R.A., Krigman L.D., Nielsen T.F.D., and Veksler I.V. Melting relation on the joins Di-Phl and Di-Ks.H2O at 0.2 GPa.

..30

II. Ore systems and processes (Leader Academician A.A.Marakushev)

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Marakushev A.A. Petrologic formation models of gigantic ore deposits.

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Persikov E.S., Bukhtiyarov P.G. Effect of water and hydrogen on rheologic and other physicochemical properties of magmatic melts.

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Persikov E.S., Bukhtiyarov P.G. Rheology and structure of mantle and earth crust magmas: a viscosity study of Ab-Di melts under ultrahigh pressures.

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Stolyarova T.A. Deficiency of volatile components in the composition of apatite.

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Konnikov E.G. and Pal'yanova G.A. Melting temperatures of the fluid-pyrrhotite mixtures

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Suk N.I. Immiscible liquids in silicate-carbonate systems (experimental study)

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III. Metasomatism and modelling of the ore formation (Leader Prof. G.P.Zaraisky)

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Aksyuk A.M. Experimental study of melting conditions for albitites, potash feldspatites, granites and greisens composing the line formation in rare-metal granites in the Orlovka tantalum deposit.

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Aksyuk A.M. Fedkin A.V., Seltmann R. Micas from granites of the Orlovka and Etyka tantalum deposits and estimations of HF concentrations in endogenic fluids.

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Zaraisky G.P, Stoyanovskaya F.M., Tikhomirova V.I. Investigation of albite solubility in HF solutions at T=500oC and P=1 kbar.

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Ivanov I.P., Karadzhanov M., and Kanazirsky M. Quantitative analysis of the ore mineral parageneses in the system Fe-Cu-S-H2O-O2, open to sulfur and oxygen at T=300, 400oC and P=1 kbar

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Korzhinskaya V.S. Experimental study of baddeleyite (ZrO2) solubility in the carbonate solutions at T = 200-400oC and P = 1 kbar

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Redkin A.F. Solubility and fractionation study of some ore elements (W, Sn, U) in an H2O-NaCl fluid at 400îÑ and in the presence of an albite-andalusite-quartz buffer at 500îÑ.

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Chevychelov V.Yu., Zaraisky G.P. Experimental study of solubility of tantalite and limits of Ta incorporation into melts of rocks from the Orlovka tantalum deposit in Transbaikalia: effect of compositional alteration (Li-F granite, albitite, quartz-amazonite pegmatoid) at T=820oC, P=1 kbar.

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Shmonov V.M., Vitovtova V.M., and Zharikov A.V. Experimental study of the effect of seismic oscillations on rock permeability at high temperatures and pressures.

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Shmonov V.M., Vitovtova V.M., Graphchikov A.A., Kotel'nikov A.R., Sretenskaya N.G. Relationship between rocks electric conduction and permeability under the continental crust conditions.

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Shmonov V.M., Zaraisky G.P., Vitovtova V.M., Matveeva S.S., Pavlova T.G. Evolution of the pore-crack space and a fluid flux in the region of 152 and 153 veins of the Akchatau granitic intrusion (Kazakhstan).

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Bezmen N.I., Fedkin A.V., Zaraisky G.P. Experimental study of phosphorus and fluorine influence on the superliquidus differentiation of granite melts: Preliminary data .

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Balashov V.N. Chemical transport with allowance for reaction kinetics in media with variable porosity and permeability. Skarn formation induction by decarbonation - dehydration reactions in 2D rock regions.

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Balashov V.N. Oscillation phenomena in zoning at magmatic crystallization with fluid escape

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Balashov V.N. Fluid flow and irreversible compaction of rocks in sedimentary basins

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IV. Metamorphism and geodynamics (Leader Prof. L.L.Perchuk, Dr. V.I.Fonarev)

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Fonarev V.I., Vapnik Ye. Fluid inclusions in rocks from the Kandalaksha-Kolvitsky granulite belt (Baltic shield).

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Perchuk L.L., Safonov O.G., Gerya T.V., Yapaskurt V.O. Alkali activity in a fluid and transformation of the Pre-Cambrian crust

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Perchuk L.L., Gerya T.V., Krotov A.V. Synchronous dynamics of the precambrian high-grade terrains and adjacent cratons.

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Konilov A.N. Testing of the consistent system of geothermometers and geobarometers of the program TPF.

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Gerya T.V. and Perchuk L.L. Hydrodynamic modeling of P-T paths for granulite facies terrenes.

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Perchuk L.L., Yapaskurt V.O., Safonov O.G. Systematic chemical zoning of potassium-bearing pyroxenes as record of ultra-high potassium liquids in the earth 's mantle

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Fonarev V.I., Konilov A.N. P-T parameters of rock metamorphism in the Nuliyam and Kunnanpara (Kerala Khondalite belt, India)

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Fed'kin V.V. Mineralogical geothermobarometry: scope for geothermal interpretation.

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Fed'kin V.V., Kotova L.S., Kotov V.V. Allochemical transformations and conditions of formation of eclogite - glaucophane - schist rocks from the Atbashi complex, South Tien Shan.

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Sultanov D.M., Maaskant P., Graphchikov A.A. TPF Sensor Manager Program.

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Dubinina E.O., Zharikova L.Yu. Model of the garnet zoning formation in the process of its recrystallization

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V. Experimental and theoretical studies of fluid systems (Dr. Yu.E.Gorbaty, Leader Dr. M.A.Korzhinskiy, Dr. L.Z.Lakshtanov)

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Zakirov I.V. and Sretenskaya N.G. Experimental determination of the gas clasterization degree at near-critical conditions: case of CO2

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Gorbaty Yu.E. A model for transition of liquid water into the supercritical state

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Korzhinsky M.A., Zhdanov N.N., Tkachenko S.I., and Bocharnikov R.E. New equipment for the measurements of high temperature volcanic gas conditions

..71

Pivovarov S.A. Cadmium adsorption on ferric iron oxide.

..72

Lakshtanov L.Z., Karasyova O.N., Ivanova L.I. Strontium sorption on hematite at elevated temperatures

..73

Bondarenko G.V. and Gorbaty Yu.E. The integrated intensity of H2O stretching band at 350 and 500°C and in a wide range of densities

..73

VI. Experimental study of sulfide equilibria and sulfide-forming fluid (Leader Dr. N.S.Gorbachev, Dr. T.P.Dadze)

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Gorbachev P.N. and Bezmen N.I. Solubility of sulfur in water-saturated anortite-diopside melts under various redox conditions

..75

Gorbachev N.S., Nekrasov A.N., Gorbachev P.N. Sulfur solubility in hydrous magmas at high pressures.

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Dadze T.P., Kashirtseva G.A., Akhmedzhanova G.M. Study of gold solubility in sulphide-bearing solutions at T=300oC.

..76

Dadze T.P., Orlov R.Yu. Thiocomplexes of antimony in a sulfide alkali solution from the Raman spectroscopy data.

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VII. Disposal of high level wastes (Leader Dr. A.R.Kotelnikov)

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Kotova N.P., Ivanov I.P. Thermodynamic modelling of leaching of Na-Al-phosphate glass containing radioactive 90Sr and 137Cs isotopes by underground water under burial conditions.

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Kotelnikov A.R., Koval'skii A.M., Akhmedzhanova G.M., Chichagov A.V., and Orlova A.I. Synthesis and X-ray study of (Na,K)-zirconium phosphates.

..78

Petukhov P.A. New form of thermodynamic models of surplus solid solution intermixing properties.

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Suvorova V.A., Kotelnikov A.R. Synthesis of matrix materials based on the phosphate solid solutions for immobilization of rare-earth elements and HLW actinides.

..80

VIII. Synthesis, properties and modification of minerals (Leader Prof. V.S.Balitsky)

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Balitsky V.S., Balitskaya L.V. Experimental modeling of concurrent processes of dissolution and growth of mineral single crystals in supercritical water fluids.

..82

Bublikova T.M., Balitskii V.S., Mar'ina E.A. Specific features of recrystallization of amorphous silica in pure water and water solutions of some electrolytes.

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Emel'chenko A.G., Makhina I.B., Balitsky V.S., Zharikov E.V. Experimental study of low temperature pink quartz growth conditions.

..83

Nekrasov A.N. Magnetization of single-phase spatially inhomogeneous ferrimagnetic grains and self-reversal of residual magnetization of rocks.

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Romanenko I.M. Technique of X-ray microanalysis (EPMA) of Th, U, and Pb in monacites for the age determination.

..84

Chichagov A.V., Varlamov D.A., Dilanyan R.A., Narymbetov B.Zh., Dokina T.N., Drozhzhina N.A., Samokhvalova O.L., Ushakovskaya T.V. Mincryst - universal information-calculating system on crystal structure data for minerals.

..84

Kalinichev A.G. Molecular clusters in supercritical water: size, topology, and hydrogen bonds.

..88

Novikov G.V., Sipavina L.V., Sokolov Ju. A. Comparative crystal-chemistry of mantle silicates and their structural analogs.

..88

List of works of the IEM RAS researches published in 1991-98

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