Вестник МГТУ. 2018, том 21, № 1.

C O 8 T E 8 T S Geology and Geophysics Groshev 8. Yu., Malygina A. V., Timofeeva M. G. Study of the nature of high-magnesian xenoliths of the Gabbro-10 massif, Monchegorsk Complex, the Kola Region………………………………... 5 Yevzerov V. Ya. On the influence of latitudinal climatic zonation on the degradation of the Late Valday (Late Visla) glaciation with the example of marginal formations of the territories of Finland and Karelian-Kola region………………………………………………………………………………... 18 Kalinin A. A., Chernyavsky A. V. Alteration of rocks, massive sulfide ores and perspectives for gold mineralization of the Panarechenskaya structure (the Kola Peninsula)……………………………... 26 Kozlov E. 8., Fomina E. 8., Sidorov M. Yu., Kirkin V. V. Genesis of apocarbonatitic titanium metasomatites of the Petyayan-vara rare-earth occurrence (Vuoriyarvi, the Kola Region)………… 37 8itkina E. A., Bayanova T. B. Isotope-geochronological study of Ingozero massive (the Kola Peninsula)……………………………………………………………………………………………. 51 Sorokhtin 8. O., 8ikiforov S. L., Kozlov 8. Ye. Crust-mantle branch of the global carbon cycle and origin of deep-seated hydrocarbons…………………………………………………………………. 61 Geoecology Vasilieva Zh. V., Moshniatckaia E. U. Extraction of bioflocculants from activated sludge and their application to wastewater treatment…………………………………………………………………. 80 Mazukhina S. I., Pozhilenko V. I., Masloboev V. A., Sandimirov S. S., Gorbacheva T. T., Drogobuzhskaya S. V., Ivanov S. V. The formation of the chemical composition of groundwater in South Prohibiny using the example of "Predgorny" water intake………………………………... 88 Sukhareva T. A. Spatial-temporal variability of soils' acidity of Northern taiga forests at lower technogenic load…………………………………………………………………………………….. 99 Fokina 8. V., Yanishevskaya E. S., Svetlov A. V., Goryachev A. A. Functional activity of microorganisms in mining and processing of copper-nickel ores in the Murmansk Region…….. 109 Oceanology Bulavina А. S. Zoning of the White Sea catchment area by the degree of continental runoff influence on the marine environment………………………………………………………………………….. 117 Dauvalter V. A., Kashulin 8. A. Distribution of background contents of elements in sediments of Lake Imandra……………………………………………………………………………………………… 128 Libina 8. V., 8ikiforov S. L. Ice gouging effects on the eastern Arctic shelf of Russia………………….. 139 8ovikov M. A., Draganov D. M. Pollution of water and bottom sediments of the Polar Front area in the Barents Sea with heavy metals………………………………………………………………………. 150 Ponomarev V. I., Dmitrieva E. V., Shkorba S. P., Karnaukhov A. A. Change of the global climate regime at the turn of the XX–XXI centuries………………………………………………………… 160 Physics of Atmosphere and Hydrosphere Tereshchenko E. D., Milichenko A. 8., Rietveld M. T., Chernyakov S. M., Shvets M. V. Change of the high-latitude ionosphere during heating by a powerful short radio wave of the EISCAT/Heating complex according to signals of the GLONASS satellite and the incoherent scattering radar………………………………………………………………………………………. 170