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Morphology and Sedimentary Cover Structure of Long Segments of the Gakkel Ridge. / Piskarev, A. L.; Kaminsky, V. D.; Poselov, V. A.; Kireev, A. A.; Savin, V. A.; Smirnov, O. E.; Bezumov, D. V.; Ovanesian, G. I.; Elkina, D. V.

In: Doklady Earth Sciences, Vol. 508, No. 1, 16.05.2023, p. 1-5.

Research output: Contribution to journal › Article › peer-review

Harvard

Piskarev, AL, Kaminsky, VD, Poselov, VA, Kireev, AA, Savin, VA, Smirnov, OE, Bezumov, DV, Ovanesian, GI & Elkina, DV 2023, 'Morphology and Sedimentary Cover Structure of Long Segments of the Gakkel Ridge', Doklady Earth Sciences, vol. 508, no. 1, pp. 1-5. https://doi.org/10.1134/s1028334x22601791

APA

Piskarev, A. L., Kaminsky, V. D., Poselov, V. A., Kireev, A. A., Savin, V. A., Smirnov, O. E., Bezumov, D. V., Ovanesian, G. I., & Elkina, D. V. (2023). Morphology and Sedimentary Cover Structure of Long Segments of the Gakkel Ridge. Doklady Earth Sciences, 508(1), 1-5. https://doi.org/10.1134/s1028334x22601791

Vancouver

Piskarev AL, Kaminsky VD, Poselov VA, Kireev AA, Savin VA, Smirnov OE et al. Morphology and Sedimentary Cover Structure of Long Segments of the Gakkel Ridge. Doklady Earth Sciences. 2023 May 16;508(1):1-5. https://doi.org/10.1134/s1028334x22601791

Author

Piskarev, A. L. ; Kaminsky, V. D. ; Poselov, V. A. ; Kireev, A. A. ; Savin, V. A. ; Smirnov, O. E. ; Bezumov, D. V. ; Ovanesian, G. I. ; Elkina, D. V. / Morphology and Sedimentary Cover Structure of Long Segments of the Gakkel Ridge. In: Doklady Earth Sciences. 2023 ; Vol. 508, No. 1. pp. 1-5.

BibTeX

@article{0fabe9eef5c8424da1a90631174ef9b4,
title = "Morphology and Sedimentary Cover Structure of Long Segments of the Gakkel Ridge",
abstract = "Abstract: The rift valley of the Gakkel Ridge was divided into three segments according to sub-bottom profiling and seismoacoustic studies carried out by R/V Akademik Fedorov at the Gakkel Ridge in 2019–2020, and on seismic data of 2011–2015. West of 75° E, the rift valley crosses the Gakkel Ridge approximately in the middle, as was expected based on the assumption that the rift valley runs along the spreading axis that formed this ridge. East of 75° E, the rift valley shifts to the southwestern edge of the ridge, and, thus, it can be concluded that the spreading axis jumped to its present position relatively recently (in the Pliocene). Finally, to the south of the the Gakkel caldera (about 120° E, 81° N), the rift valley is manifested in the sections as a young graben through many kilometers of sediments.",
keywords = "rift valley, sedimentary cover, seismoacoustics, spreading, tectonics, the Gakkel Ridge",
author = "Piskarev, {A. L.} and Kaminsky, {V. D.} and Poselov, {V. A.} and Kireev, {A. A.} and Savin, {V. A.} and Smirnov, {O. E.} and Bezumov, {D. V.} and Ovanesian, {G. I.} and Elkina, {D. V.}",
year = "2023",
month = may,
day = "16",
doi = "10.1134/s1028334x22601791",
language = "English",
volume = "508",
pages = "1--5",
journal = "Doklady Earth Sciences",
issn = "1028-334X",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "1",

}

RIS

TY - JOUR

T1 - Morphology and Sedimentary Cover Structure of Long Segments of the Gakkel Ridge

AU - Piskarev, A. L.

AU - Kaminsky, V. D.

AU - Poselov, V. A.

AU - Kireev, A. A.

AU - Savin, V. A.

AU - Smirnov, O. E.

AU - Bezumov, D. V.

AU - Ovanesian, G. I.

AU - Elkina, D. V.

PY - 2023/5/16

Y1 - 2023/5/16

N2 - Abstract: The rift valley of the Gakkel Ridge was divided into three segments according to sub-bottom profiling and seismoacoustic studies carried out by R/V Akademik Fedorov at the Gakkel Ridge in 2019–2020, and on seismic data of 2011–2015. West of 75° E, the rift valley crosses the Gakkel Ridge approximately in the middle, as was expected based on the assumption that the rift valley runs along the spreading axis that formed this ridge. East of 75° E, the rift valley shifts to the southwestern edge of the ridge, and, thus, it can be concluded that the spreading axis jumped to its present position relatively recently (in the Pliocene). Finally, to the south of the the Gakkel caldera (about 120° E, 81° N), the rift valley is manifested in the sections as a young graben through many kilometers of sediments.

AB - Abstract: The rift valley of the Gakkel Ridge was divided into three segments according to sub-bottom profiling and seismoacoustic studies carried out by R/V Akademik Fedorov at the Gakkel Ridge in 2019–2020, and on seismic data of 2011–2015. West of 75° E, the rift valley crosses the Gakkel Ridge approximately in the middle, as was expected based on the assumption that the rift valley runs along the spreading axis that formed this ridge. East of 75° E, the rift valley shifts to the southwestern edge of the ridge, and, thus, it can be concluded that the spreading axis jumped to its present position relatively recently (in the Pliocene). Finally, to the south of the the Gakkel caldera (about 120° E, 81° N), the rift valley is manifested in the sections as a young graben through many kilometers of sediments.

KW - rift valley

KW - sedimentary cover

KW - seismoacoustics

KW - spreading

KW - tectonics

KW - the Gakkel Ridge

UR - https://www.mendeley.com/catalogue/2cbdbf9e-6dc7-3e63-a313-7112cfb2be1b/

U2 - 10.1134/s1028334x22601791

DO - 10.1134/s1028334x22601791

M3 - Article

VL - 508

SP - 1

EP - 5

JO - Doklady Earth Sciences

JF - Doklady Earth Sciences

SN - 1028-334X

IS - 1

ER -

ID: 110934272