Open AccessStructural description and tectonic development history of the mesozoic deposits in the Vilyui hemisyneclise
Author(s) -
А. Ю. Космачева,
М. О. Федорович
Publication year - 2021
Publication title -
geofizičeskie tehnologii
Language(s) - English
Resource type - Journals
ISSN - 2619-1563
DOI - 10.18303/2619-1563-2021-1-4
Subject(s) - mesozoic , cretaceous , tectonics , paleontology , geology , interpretation (philosophy) , stage (stratigraphy) , seismology , structural basin , computer science , programming language
We present the interpretation of 2D seismic data in the Vilyui hemisyneclise located in the Republic of Sakha (Yakutia). The model identifies structural and tectonic features and tectonic development history of the Mesozoic deposits in the Vilyui hemisyneclise. Structure contour maps for the reflecting horizons of the Mesozoic are qualitatively the same. Traced faults attenuate at various stratigraphic levels. The structures of the hemisyneclise are known to be formed during the Cretaceous stage of development.