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Lake Gusinoye (the Southern part of East Siberia, Russia): Sedimentary History Inferred from High-Resolution Reflection Seismic Data Научная публикация

Журнал Limnology and Freshwater Biology
, E-ISSN: 2658-3518
Вых. Данные Год: 2019, Номер: 4, Страницы: 266-269 Страниц : 4 DOI: 10.31951/2658-3518-2019-a-4-266
Ключевые слова High-resolution seismic data, Lake Gusinoye, East Siberia
Авторы Chensky D.A. 1 , Grigorev K.A. 2 , Chensky A.G. 1 , Parkhomchuk E.V. 2 , Fedotov A.P. 3
Организации
1 National Research Irkutsk State Technical University, Lermontov st., 83, Irkutsk, Russia
2 Boreskov Institute of Catalysis the Siberian Branch of RAS, Lavrentiev Ave. 5 Novosibirsk, Russia
3 Limnological Institute of the Siberian Branch of the Russian Academy of Sciences, Ulan-Batorskaya 3, 664 033 Irkutsk, Russia

Информация о финансировании (2)

1 Российский фонд фундаментальных исследований 17-29-05016
2 Федеральное агентство научных организаций России 0345-2016-0006 (АААА-А16-116122110063-0)

Реферат: This paper studies the formation of the sediment cover in Lake Gusinoye. For this purpose, we used high-resolution seismic data. Depression of Lake Gusinoye has a tectonic origin; however, there is no evidence of recent tectonic activity. Sediment thickness in Lake Gusinoye is less than 9 m, and its history is short (<35-45 ka). In addition, seismic stratigraphy records contain three contrasting episodes when the lake level dramatically decreased. It is very likely that there were also other shorter episodes of low-level stands. Thus, seismic structures of lakes Gusinoye and Kotokel have a strong resemblance, and it is most likely that their history began at the same time, ca. 40 ka BP.
Библиографическая ссылка: Chensky D.A. , Grigorev K.A. , Chensky A.G. , Parkhomchuk E.V. , Fedotov A.P.
Lake Gusinoye (the Southern part of East Siberia, Russia): Sedimentary History Inferred from High-Resolution Reflection Seismic Data
Limnology and Freshwater Biology. 2019. N4. P.266-269. DOI: 10.31951/2658-3518-2019-a-4-266 РИНЦ OpenAlex
Даты:
Опубликована online: 22 окт. 2019 г.
Идентификаторы БД:
РИНЦ: 41241623
OpenAlex: W2986947962
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