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Геология России: Recent submissions
Now showing items 1-20 of 41505
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(2006)Carboniferous and Lower Permian Carbonate and terrigenous rocks with the total thickness of >4000 m serve as the productive units in the Paleozoic subsalt complex at the eastern flank of the basin surrounding the northern ...
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(2006)Conditions and scales of the accumulation of dissolved manganese in waters of marine basins with hydrosulfuric contamination are considered. It is shown that the Kalamit ferromanganese nodule field, most probably, originated ...
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(2006)This report summarizes data on the Permian deposits of the Verkhoyansk-Okhotsk region (tectonics, paleogeography, fauna, flora and stratigraphy). The Verkhoyansk-Okhotsk region covers the area of the Verkhoyansk fold-and-thrust ...
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(2006)The composite section of upper Maikop sediments compiled for the central part of the Eastern Paratethys is presented. The section (more than 1000 m) comprises the Karadzhalgan, Sakaraulian, and Kotsakhurian regional stages. ...
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(2006)On the basis of a study of the majority of Permian ammonoids known in Verkhoyansk Region, and an analysis of their age distribution, seven associations and four subassociations are established. These ammonoid associations ...
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(2006)We use the S receiver function method to study the lithosphere at the Dead Sea Transform (DST). A temporary network of 22 seismic broad-band stations was operated on both sides of the DST from 2000 to 2001 as part of the ...
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(2006)Thermochemical equilibria are calculated in the multicomponent gas-solution-rock system in order to evaluate the formation conditions of fayalite, (Fe0.88-1.0Mg0.12-0)2 SiO4, Fa88-100, in unequilibrated chondrites. Effects ...
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(2006)A preliminary definition of the Polystoechotidae (Insecta, Neuroptera) based on wing characters is provided. Tertiary Polystoechotidae are revised; the genus Palaeopsychops Andersen (10 species) and the new collective genus ...
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(2006)The results of study of the Ishkinino Co-Cu massive sulfide deposit hosted in ultramafic rocks of the Main Ural Fault Zone are discussed. The ore field is localized in a fragment of Early Devonian accretionary prism composed ...
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(2006)Six new reconstructions illustrate the evolution of back-arc basins in the Black Sea-Caucasus region from the Mid-Triassic to the end of the Mid-Jurassic. The c. 2000 km long Tauric (Küre) basin opened in the Late Permian-Early ...
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(2006)This review embraces approximately 100 publications on chlorine (Cl) in coal. Topics reviewed in this paper include: (a) historical introduction; (b) some peculiarities of Cl environmental geochemistry; (c) estimation of ...
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(2006)The study of the final stage of halogenesis is one of the most topical problems of evaporite sedimentation and formation of fossil salt deposits. The spatiotemporal distribution of various sulfate, sulfate-chloride, and ...
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(2006)Lithostructural composition of the dust storm material (DMS) sampled in the southern Far East in the spring of 2002-2004 has been analyzed. Samples were taken near Vladivostok, where the eolian dust precipitation varied ...
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MINERALOGICAL AND GEOCHEMICAL ZONING AND GENESIS OF MASSIVE SULFIDE ORES AT THE OKTYABR'SKY DEPOSIT (2006)Fractional crystallization and emanation differentiation of sulfide magma and related mineralogical and geochemical zoning are exemplified in massive sulfide ores of the Oktyabr'sky deposit, Noril'sk district. The mineralogical ...
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(2006)The numerical solution of the heat transfer problem, which takes into account the latent heat (Stefan problem) of the gas hydrate dissociation, shows that the "double BSR" at the Nankai Trough site could have been caused ...
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(2006)A possible interpretation of the Sikhote'Alin accretion system (Asian margin of the Pacific Ocean) assumes that this region underwent an alternation of subduction and transform tectogenesis (here called the tectogenetic ...
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(2006)Cation exchange reactions with participation of heavy metals Mn, Co, Ni, Cu, Zn, Cd, Ba, and Pb were studed in oceanic low-temperature hydrothermal deposits of various mineral compositions and in hydrogenic Fe-Mn crusts. ...
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(2006)We develop an error model to understand the reliability and accuracy of river discharge datasets that are now being used for a variety of important global change questions. The developed error model for cold region river ...
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(2006)Depth migration requires highly accurate knowledge of the subsurface velocity field. Different traveltime tomographic methods are used for this purpose. Stereotomography is a tomographic method that uses local dip estimates ...
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(2006)The lithology and geochemistry of upper Oxfordian sedimentary rocks enriched in marine organic matter (OM) have been studied. These rocks occur as a persistent unit of Upper Jurassic rocks exposed on the right bank of the ...
Now showing items 1-20 of 41505