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Геология России: Recent submissions
Now showing items 321-340 of 41010
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BIOGEOCHEMISTRY OF THE RUSSIAN ARCTIC. KARA SEA: RESEARCH RESULTS UNDER THE SIRRO PROJECT, 1995-2003 (2006)The Kara Sea is an area uniquely suitable for studying processes in the river-sea system. This is a shallow sea into which two great Siberian rivers, Yenisei and Ob, flow. From 1995 to 2003, the sea was studied by six ...
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(2006)Variations in the activity of major components in a rock and solution initially equilibrated with the activity were evaluated under thermal and pressure gradient conditions by the example of the system granite-chloride ...
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(2006)The solubility of rutile in aqueous solutions of HCl, HF,H2 SO4,NaOH, and NaF was determined at 500°C, 1000 bar, and hydrogen fugacity from 8 × 10-12 to 10.3 bar (Mn3O4/Mn2O3 and Ni/NiO buffers, dissolution of an Al batch ...
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(2006)Values of particulate material parameters (VPP) are among the main factors determining the scale of terrigenous material alteration in the river–sea system, because they are extremely sensitive to the specificity of ...
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(2006)Three warming and two cooling episodes distinguished in the middle Würm (Karginskian in Siberia, 50–24 ka B.P.) are traced virtually everywhere and, in general, synchronously in northern Asia [1–4 and many others]. The ...
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(2006)The Shakapovo–Shikhan Depression—one of the largest in the eastern part of the East European Platform—is filled with Upper Vendian sedimentary rocks of the Bizhbulyak Complex about 1.6–1.8 km in total thickness. The ...
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(2006)The term “Paleoasian Ocean” designates a system of different-age structures formed within the oceanic lithosphere. They were accreted to the Siberian Craton to form the Central Asian Foldbelt (CAFB) in the course of the ...
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(2006)The existence of the Paleoproterozoic (2.1–1.5 Ga ago) supercontinent Columbia is one of the most debatable geological problems in the Late Precambrian geology. The subsequent evolution of the Siberian Craton and other ...
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(2006)In 1996, the author of the present paper first described and sampled macro- and microfossils in the Givetian section of deepwater sediments in the Subpolar Urals. The section outcrops in exposure 86 on the left bank of the ...
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(2006)Carbon is an ubiquitous and active participant in the diversity of reactions proceeding at the Earth’s surface and in its interiors. The wide application of thermodynamic simulations in Earth sciences during the past three ...
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(2006)Holocene marine sediments on the Iranian coast of the Caspian Sea are poorly studied. Descriptions of reference sections and their biostratigraphic substantiation are lacking in Russian publications. Owing to the kind ...
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(2006)Worldwide experience in the exploration of oil-and-gas (hereafter, petroleum) fields shows that drilling deep wells in thick saliferous caprock above the petroleum pools often becomes problematic, or even becomes impossible, ...
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(2006)Knowledge of the structure of natural solid hydrocarbons subjected to radiation impact is of significant fundamental and practical interest. Coals are best studied in this respect. They frequently include minerals with ...
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(2006)Late Miocene subalkaline granite magmatism in the Caucasian Mineral Waters (CMW) region is related to the first stage of Late Cenozoic magmatic activity in the Caucasian segment of the Alpine foldbelt. The young age and ...
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(2006)In the model of purely biogenic mechanism, organisms make up skeletons of aragonite and calcite (including the high-magnesian variety), which are transferred to sediments after their death to provide the basis of carbonate ...
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(2006)Determination of the age boundaries of magmatic activity and elucidation of the sequence of magmatic eruptions in certain magmatic provinces allow correlation of magmatic events over wide areas. This is of great importance ...
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(2006)For the first time, the methods of fractal theory were applied to the study of seismicity dynamics of the Baikal region and its three areas. Estimates of the Hausdorff dimensionality (D) show self-similarity of the seismic ...
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(2006)High-frequency geoacoustic emission during the preparation of strong earthquakes in Kamchatka is characterized by an intensification of radiation for a few hours before the seismic event and coincidence of the signal bearing ...
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(2006)The style of the continental crust deformation is nowadays the most discussed topic of geodynamics. According to one concept, the lithosphere is an assemblage of microplates (blocks) and its deformation is caused by ...
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(2006)Copper content was analyzed in the parent rocks, soils, natural waters, and plants of the taiga and steppe terrains of Transbaikalia. The concentration of copper appeared to be low in the taiga terrains compared with the ...
Now showing items 321-340 of 41010