Formation conditions and geological structure of the Yenisei-Khatanga regional through
https://doi.org/10.18303/2619-1563-2021-4-16
Abstract
A comprehensive analysis of geophysical data was carried out and a model of the deep structure of the Yenisei–Khatanga regional trough was constructed. A distinct platform appearance of the Neoproterozoic-Paleozoic sediments, the synchronous occurrence of ancient and Mesozoic sedimentary complexes in the axial most submerged part of the Yenisei–Khatanga linear depression. A wide territorial distribution of trap magmatism was revealed, which is not localized in the linear structure of the trough. It is concluded that the formation of the Yenisei-Khatanga regional trough is not associated with the Late Permian–Early Triassic rifting.
About the Authors
V. A. Kontorovich
Trofimuk Institute of Petroleum Geology and Geophysics SB RAS; Novosibirsk State University
Russian Federation
Russian Federation
Koptyug Ave., 3, Novosibirsk, 630090
Yu. F. Philippov
Trofimuk Institute of Petroleum Geology and Geophysics SB RAS; Novosibirsk State University
Russian Federation
Russian Federation
Koptyug Ave., 3, Novosibirsk, 630090
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Review
For citations:
Kontorovich V.A., Philippov Yu.F. Formation conditions and geological structure of the Yenisei-Khatanga regional through. Russian Journal of Geophysical Technologies. 2021;(4):16-25. (In Russ.) https://doi.org/10.18303/2619-1563-2021-4-16
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