Kalmykov, A. G. Gafurova, D. R. Tikhonova, M. S. Vidishcheva, O. N. Ivanova, D. A. Man’ko, I. E. Korost, D. V. Bychkov, A. Yu. Kalmykov, G. A.
Published in
Moscow University Geology Bulletin
AbstractThe results of laboratory modeling of hydrothermal processes of organic matter transformation in the rocks of the Bazhenov Formation and the Domanik horizon are presented. Short-term exposure of the samples to high temperature (350°C) and high pressures (300 atm) in the presence of water made it possible to simulate the processes that could...
Gnatyuk, I. I. Motenko, R. G.
Published in
Moscow University Geology Bulletin
AbstractWest Siberia is an important base for oil and gas production. Usually, the field facilities are constructed on bulk soils that violate the thermal regime of rocks and cause the development of various engineering and geological processes and phenomena. The results of determining the thermophysical characteristics of bulk soils selected at fo...
Savenko, A. V. Bychkov, A. Yu. Poltavskaya, S. V. Savenko, V. S.
Published in
Moscow University Geology Bulletin
AbstractIt has been determined that the content of dissolved fluorides in waters of 13 mud volcanoes of the Kerch-Taman Region varies within 0.13–2.00 mg/L and averages 0.87 mg/L (n = 37). We have revealed a rather close correlation of the fluorine concentration with pH (r = 0.80) and the absence of its relationship with the mineralization and the ...
Manuilova, E. A.
Published in
Moscow University Geology Bulletin
AbstractStructural–geomorphological analysis of the territory of the West Siberian Plate allowed us to establish its latest structural plan. Neotectonic regions (NO), regional and local newest structures, as well as weak zones and tectonic dislocations, have been identified. Automated interpretation and mapping using the method of V.P. Filosofov ma...
Svistunov, V. V. Prokof’ev, V. Yu.
Published in
Moscow University Geology Bulletin
AbstractFluid inclusions were studied in quartz from economic ores of the Svoboda area, which is one of the main economic areas of the Malmyzh Au–Cu porphyry deposit. The economic Au–Cu mineralization of the deposit formed mostly from chloride fluid. The main physicochemical parameters of the ore-forming include a temperature of 250–350°C, a salini...
Sentsov, A. A. Agibalov, A. O.
Published in
Moscow University Geology Bulletin
AbstractThis paper is devoted to the problem of identifying seismic generation zones in Fennoscandia. For this purpose, structural-geomorphological interpretation, seismicity analysis, and computer modeling were performed. Based on the results of structural-geomorphological interpretation, the territory was divided into six large blocks. The comput...
Eder, V. G. Balushkina, N. S. Zamirailova, A. G. Fomin, A. N.
Published in
Moscow University Geology Bulletin
AbstractThe regularities were determined for changes in the lithological and geochemical composition of rocks of the Bazhenov Formation (BF) characterized by various degrees of transformation of organic matter (OM). From the M\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepacka...
Zakrevskii, K. E. Nassonova, N. V. Kalmykov, G. A.
Published in
Moscow University Geology Bulletin
AbstractThe problems of three-dimensional geological modeling of hydrocarbon deposits in the Neocomian clinoform deposits of Western Siberia are considered. The peculiarities of the geological structure of these deposits are analyzed, which is important for the development of lithological models. A significant difference in the methods of lithologi...
Panina, V. Zaitsev, V. A. Agibalov, A. O. Manuilova, E. A. Bardyshev, G. P.
Published in
Moscow University Geology Bulletin
AbstractStructural, geomorphological, and morphometric analyses of the Northwest and Central Caucasus (to the meridian of Elbrus) and adjacent areas of the foothills and the Black Sea basin supplemented by computer statistical processing of field fracturing measurements revealed the longitudinal and transverse zoning of the latest dislocations, whi...
Gushchina, M. Yu. Moiseev, A. V. Tuchkova, M. I.
Published in
Moscow University Geology Bulletin
Abstract—This article presents the results of the petrographic and mineralogical study of the sandstones of the Algan Formation. Sandstones are represented by ultrafine-, fine-, and medium-grained quartz–feldspar greywackes according to the classification of (Shutov et al., 1972). Two tectonically juxtaposed sandstone lithotypes were distinguished....
