1Kostin D.N., 1,2,3Fomenko A.P., 1Schneider G.V.

THE CHELYUSKIN PENINSULA DURING THE LATE PLEISTOCENE: FIRST CONCLUSIONS ACCORDING TO FIELD DATA 

 

Relief and Quaternary deposits of the Arctic, Subarctic and North-West Russia. Issue 9.

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doi: 10.24412/2687-1092-2022-9-140-142

1 Russian Geological Research Institute (VSEGEI), St. Petersburg, Russia

2 Saint Petersburg State University, St. Petersburg, Russia

3 Komarov Botanical Institute of the Russian Academy of Sciences, St. Petersburg, Russia 

 

     

Abstract. Expeditionary fieldwork carried out in 2022 in the north part of the Taimyr near the Chelyuskin Peninsula by efforts of the Cheluskinskaya field crew of VSEGEI. Within the framework of the Quaternary sediments studies, deposits of the glacial complex, geomorphological pronounced glaciofluvial deposits of eskers and kame terraces, various levels of marine deposits were described. Furthermore, the samples for geochronological (OSL, C14,), stratigraphic (microfaunal) and paleoclimate (Sporo-pollen analysis) studies were taken.

Keywords: Taimyr, Chelyuskin Peninsula, Late Pleistocene, Kara sea ice sheet, OSL-dating, marine terraces

 


 

REFERENCES:

Kostin D.N., Antonov O.M., Shneyder G.V. Krylov A.V. Quarterly sediments of the northern Taymyr: the new data from geological survey works in 2017-2018 (GGS-200 Lenivenskaya coverage S-45-XI, XII) // Relief and Quaternary deposits of the Arctic, Subarctic and North-West Russia. 2019. Issue 5. P. 27-30. doi:10.24411/2687-1092-2019-10505

Kostin D.N., Antonov O.M., Kupriyanova N.V., Stepanova G.V., Krylov A.V., Shneyder G.V. Quaternary sediments of the Northern Taymyr: the new data from geological survey works in 2017-2019 (GGS-200 Lenivenskaya coverage S-45-XI, XII, Mininskaya coverage S-45-IX, X) // Relief and Quaternary deposits of the Arctic, Subarctic and North-West Russia. 2019. Issue 6. P. 61-65. doi:10.24411/2687-1092-2019-10610

Kostin D.N., Nosevich E.S., Kupriyanova N.V., Krylov A.V. Quarternary sediments of the Northern Taymyr: palegeographiy and the new data from geological survey works in 2019-2020 (GGS-200, Mininskaya coverage S-45-IX, X, XV, XVI) // Relief and Quaternary deposits of the Arctic, Subarctic and North-West Russia. 2020. Issue 7. P. 87-89. doi:10.24411/2687-1092-2020-10713

Kostin D.N., Kupriyanova N.V. Contradictions in the stratigraphic interpretation of glaciofluvial formations in the northwest of Taimyr // Relief and Quaternary deposits of the Arctic, Subarctic and North-West Russia. 2021. Issue 8. P. 101-104. doi: 10.24412/2687-1092-2021-8-101-104

Shneyder G.V, Kostin D.N., Trikolidi F.A. Creating the map of quaternary deposits within GGS-200 of north-eastern Taymyr // Relief and Quaternary deposits of the Arctic, Subarctic and North-West Russia. 2019. Issue 5. P. 31-34. doi:10.24411/2687-1092-2019-10506

 

 

Cite this article:

Kostin D.N., Fomenko A.P., Schneider G.V. 2022. The Chelyuskin Peninsula during the Late Pleistocene: first conclusions according to field data // Relief and Quaternary deposits of the Arctic, Subarctic and North-West Russia. Issue 9. P. 140-142. doi: 10.24412/2687-1092-2022-9-140-142

 



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