Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Isotopic Composition of Nd, Pb, and Sr in Modern Bottom Sediments of the Barents Sea. / Maslov, A. V.; Kuznetsov, A. B.; Politova, N. V.; Kozina, N. V.; Novigatsky, A. N.; Shevchenko, V. P.
в: Doklady Earth Sciences, Том 485, № 1, 01.03.2019, стр. 268-272.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Isotopic Composition of Nd, Pb, and Sr in Modern Bottom Sediments of the Barents Sea
AU - Maslov, A. V.
AU - Kuznetsov, A. B.
AU - Politova, N. V.
AU - Kozina, N. V.
AU - Novigatsky, A. N.
AU - Shevchenko, V. P.
N1 - Publisher Copyright: © 2019, Pleiades Publishing, Ltd. Copyright: Copyright 2019 Elsevier B.V., All rights reserved.
PY - 2019/3/1
Y1 - 2019/3/1
N2 - Abstract: The isotopic characteristics (εNd, 207Pb/206Pb, and 87Sr/86Sr) of the modern bottom sediments sampled in the Barents Sea during the 67th voyage of the R/V Akademik Mstislav Keldysh are considered. It is shown that the major contribution to the formation of the sediments in the central Barents Sea is made by rocks of the North European continental margin, which are found in the zone of influence of the North Cape Current. The values of εNd, 87Sr/86Sr are lower in the bottom sediments of this part of the sea than the corresponding characteristics of sedimentary material incorporated into ices and carried by the Transpolar Drift Stream. This allows one to conclude that such material has not contributed much to the sedimentation in the Barents Sea.
AB - Abstract: The isotopic characteristics (εNd, 207Pb/206Pb, and 87Sr/86Sr) of the modern bottom sediments sampled in the Barents Sea during the 67th voyage of the R/V Akademik Mstislav Keldysh are considered. It is shown that the major contribution to the formation of the sediments in the central Barents Sea is made by rocks of the North European continental margin, which are found in the zone of influence of the North Cape Current. The values of εNd, 87Sr/86Sr are lower in the bottom sediments of this part of the sea than the corresponding characteristics of sedimentary material incorporated into ices and carried by the Transpolar Drift Stream. This allows one to conclude that such material has not contributed much to the sedimentation in the Barents Sea.
UR - http://www.scopus.com/inward/record.url?scp=85066462908&partnerID=8YFLogxK
U2 - 10.1134/S1028334X19030061
DO - 10.1134/S1028334X19030061
M3 - Article
AN - SCOPUS:85066462908
VL - 485
SP - 268
EP - 272
JO - Doklady Earth Sciences
JF - Doklady Earth Sciences
SN - 1028-334X
IS - 1
ER -
ID: 75951625