Geological and Geophysical, Geomorphological and Hydrophysical Investigations in Barents and Kara Seas during the Cruise 51 of the R/V Akademik Boris Petrov in 2022
- Authors: Nikiforov S.L.1, Sorokhtin N.O.1, Ananiev R.A.1, Dmitrevskiy N.N.1, Moroz E.A.2, Roslyakov A.G.1,3, Kokin O.V.2,3
-
Affiliations:
- Shirshov Institute of Oceanology, Russian Academy of Sciences
- Geological Institute, Russian Academy of Sciences
- Lomonosov Moscow State University
- Issue: Vol 63, No 5 (2023)
- Pages: 858-861
- Section: Информация
- URL: https://journals.rcsi.science/0030-1574/article/view/140453
- DOI: https://doi.org/10.31857/S003015742305009X
- EDN: https://elibrary.ru/PYDDZA
- ID: 140453
Cite item
Abstract
Comprehensive geological and geophysical, geomorphological and hydrophysical studies carried out on the R/V Akademik Boris Petrov in the eastern part of the Barents Sea and the western part of the Kara Sea in the fall of 2022. The research included multibeam echo sounding and seismic profiling, hydrological sounding, as well as sampling of water and sediments in the areas of oil and gas fields’ development and along the Northern Sea Route. The expedition studied the structure of the seabed relief and the upper sedimentary strata on the polygons of detailed investigations. The areas of distribution of various glacial landforms and modern geohazards specified during the expedition.
Keywords
About the authors
S. L. Nikiforov
Shirshov Institute of Oceanology, Russian Academy of Sciences
Author for correspondence.
Email: nikiforov@ocean.ru
Russia, Moscow
N. O. Sorokhtin
Shirshov Institute of Oceanology, Russian Academy of Sciences
Email: nikiforov@ocean.ru
Russia, Moscow
R. A. Ananiev
Shirshov Institute of Oceanology, Russian Academy of Sciences
Email: nikiforov@ocean.ru
Russia, Moscow
N. N. Dmitrevskiy
Shirshov Institute of Oceanology, Russian Academy of Sciences
Email: nikiforov@ocean.ru
Russia, Moscow
E. A. Moroz
Geological Institute, Russian Academy of Sciences
Email: nikiforov@ocean.ru
Russia, Moscow
A. G. Roslyakov
Shirshov Institute of Oceanology, Russian Academy of Sciences; Lomonosov Moscow State University
Email: nikiforov@ocean.ru
Russia, Moscow; Russia, Moscow
O. V. Kokin
Geological Institute, Russian Academy of Sciences; Lomonosov Moscow State University
Email: nikiforov@ocean.ru
Russia, Moscow; Russia, Moscow
References
- Dmitrevskii N.N., Anan’ev R.A., Meluzov A.A. et al. Geological-acoustic Studies in the Laptev Sea during the Voyage of the Vladimir Buinitskii // Oceanology. 2014. V. 54. № 1. P. 116–119.
- Dmitrevskiy N.N., Ananyev R.A., Libina N.V. et al. Utilizing a Seismoacoustic Complex for the Study of the Upper Sedimentary Stratum and Seafloor Relief in East Arctic // Oceanology. 2013. V. 53. № 3. P. 368–373.
- Nikiforov S.L., Ananiev R.A., Dmitrevskiy N.N. et al. Geological and Geophysical Studies on Cruise 41 of the R/V Akademik Nikolaj Strakhov in Arctic Seas in 2019 // Oceanology. 2020. V. 60. № 2. P. 295–296.
- Nikiforov S.L., Sorokhtin N.O., Ananiev R.A. et al. Comprehensive Research in the Western Arctic Seas on Cruise 49 of the R/V Akademik Nikolay Strakhov in 2020 // Oceanology. 2021. V. 61. № 3. P. 439–441.
- Nikiforov S.L., Sorokhtin N.O., Dmitrevskiy N.N. et al. Researches in Cruise 38 of the R/V Akademik Nikolaj Strakhov in the Barents Sea // Oceanology. 2019. V. 59. № 5. P. 801–802.
Supplementary files
