Zobrazeno 1 - 10
of 35
pro vyhledávání: '"N. E. Kozlov"'
Publikováno v:
Vestnik MGTU. 26:18-24
Detailed geological and petrogeochemical studies carried out using the techniques developed by the authors have made it possible to complete the picture of the formation of supracrustal complexes of the Keivy structure. The studies have shown that th
Autor:
N. O. Sorokhtin, S. L. Nikiforov, R. A. Ananiev, N. N. Dmitrevskiy, E. A. Moroz, E. A. Sukhih, N. E. Kozlov, I. V. Chikirev, A. I. Fridenberg, A. A. Koluibakin
Publikováno v:
Oceanology. 62:540-549
Abstract The article deals with the issues of the geodynamic evolution of the Kara–Barents Sea shelf and influence of structure-forming processes on the nature of relief formation. The aggregate data obtained allows us to assume that the relief of
Publikováno v:
Vestnik MGTU. 25:12-26
The paper presents data on geology and composition of rocks from the Ustoyarvi region (the North-Western Arctic zone of Russian Federation). Their compositional analysis (including mathematical evaluation of the similarity/difference measure) provide
Autor:
N. E. Kozlov, N. O. Sorokhtin
Publikováno v:
Oceanology. 61:1040-1054
Abstract The study of the geodynamic evolution of the Baltic Shield showed that the melts of diamondiferous kimberlites and related rocks were formed due to the pulling of “heavy” ferruginous sediments of the Early Proterozoic into subduction zon
Publikováno v:
Vestnik MGTU, Vol 24, Iss 1, Pp 35-45 (2021)
The Keivy domain (the northeastern part of the Arctic zone of the Fennoscandian Shield) during the period of the maximum manifestation of the Late Archean collisional processes was overlapped by tectonic allochthons of adjacent microcontinents thrust
Publikováno v:
Vestnik MGTU, Vol 23, Iss 1, Pp 46-56 (2020)
The research and dating of rocks in the area of the Central Kola block (the Kola Peninsula) is due to the need to develop the Lyceum uranium ore area, the most promising for uranium mining in the Kola region, located in close proximity to the study a
Publikováno v:
Oceanology. 60:248-258
—The paper studies carbon transformation and transfer processes in the crust and mantle. Sediments dragged into subduction zones are dewatered, broken down, and altered by metamorphic processes. Some carbon compounds are immersed in the sublithosph
Publikováno v:
Vestnik MGTU, Vol 23, Iss 1, Pp 38-45 (2020)
Geodynamic and petrogeochemical study of the Keivy domain in the Baltic Shield has shown that it was overlapped by surrounding microcontinents in the Archean. As a result, the Baltic Shield was subject to cratonization. Thus, the Keivy microcontinent
Publikováno v:
Vestnik MGTU, Vol 22, Iss 1, Pp 36-47 (2019)
The regular features of the region's spatial-temporal evolution have been discussed. Based on geodynamic analysis and the time scale of the crust formation in the eastern Baltic Shield, it is defined, that the most promising search areas for diamond-