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STUDY OF POSSIBLE MANIFESTATION OF THE SOUTH ANYUY SUTURE IN THE SEISMIC WAVE FIELD AT THE BASE OF THE TASTAKH TROUGH IN THE NORTHEASTERN YAKUTIA

A. P. Obolkin, V. S. Sintnikov, M. I. Sleptsova, R. F. Sevostyanova

Institute of Oil and Gas Problems of the Siberian Branch of the RAS, Yakutsk, Russia

The material analysis of the СDP seismic survey works in the Tastakh trough of the northeastern Yakutia carried out in 1989–1993 was conducted, reinterpretation of data was made. At the trough base, a rift–type seismofacial complex characterizing the proposed western segment of the South Anyuy suture was distinguished.

Keywords: seismic survey, seismic stratigraphy, Tastakh trough, South Anyuy suture, Khromsky massif, northeast of Yakutia.

DOI 10.20403/2078-0575-2022-1-57-62

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