Geological Investigation of the King’s Trough during the 55th and 57th Expeditions of the R/V Academic Nikolay Strakhov

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Abstract

We provide information on the geological and geophysical studies of the structure of the King’s trough, located on the eastern flank of the Mid-Atlantic Ridge in the North Atlantic Ocean during the 55th and 57th expeditions of the R/V Academic Nikolay Strakhov in 2023 and 2024. Preliminary results of the expeditions are discussed.

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About the authors

S. G. Skolotnev

Geological Institute of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

A. A. Peyve

Geological Institute of the Russian Academy of Sciences

Author for correspondence.
Email: apeyve@yandex.ru
Russian Federation, Moscow

K. O. Dobrolyubova

Geological Institute of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

S. Yu. Sokolov

Geological Institute of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

A. N. Ivanenko

Institute of Oceanology of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

V. A. Bogolyubsky

Lomonosov Moscow State University

Email: apeyve@yandex.ru
Russian Federation, Moscow

I. A. Veklich

Institute of Oceanology of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

I. S. Patina

Geological Institute of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

V. N. Dobrolyubov

Geological Institute of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

A. P. Denisova

Geological Institute of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

N. P. Chamov

Geological Institute of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

D. M. Ilyukhina

Institute of Oceanology of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

V. L. Lyubinetsky

Institute of Oceanology of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

A. A. Tkacheva

Geological Institute of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

V. V. Fomina

Geological Institute of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

S. A. Dokashenko

Geological Institute of the Russian Academy of Sciences

Email: apeyve@yandex.ru
Russian Federation, Moscow

Supplementary files

Supplementary Files
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1. JATS XML
2. Fig. 1. Scheme of operations at the King test site made on the basis of the GEBCO-19 map (site https://www.gebco.net). Red circles - location of the dredging stations of the 57th voyage of the R/V Academic Nikolay Strakhov, black squares - of the 55th voyage of this vessel. Near them are the numbers of stations. Black and red lines are the transects of bathymetric survey and seismoacoustic and magnetic profiling during the 55th and 57th cruises, respectively. The inset shows the location of the King polygon.

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