Dataset on pore water composition and grain size properties of bottom sediments and subsea permafrost from the Buor-Khaya Bay (Laptev Sea)

The article presents a dataset on ionic composition of pore water and grain size properties of 105 samples of bottom sediments and subsea permafrost from three sediment cores obtained during polar expeditions in the Buor-Khaya Bay in 2014-2015. Collection sites are located southeast of the Lena Delt...

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Autores principales: Alexander S. Ulyantsev, Svetlana Yu. Bratskaya, Natalya V. Polyakova, Ivan S. Trukhin, Yulia A. Parotkina
Formato: article
Lenguaje:EN
Publicado: Elsevier 2021
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Acceso en línea:https://doaj.org/article/e6f44d759eac49d8bd7a213f3c58c69a
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spelling oai:doaj.org-article:e6f44d759eac49d8bd7a213f3c58c69a2021-11-20T05:06:56ZDataset on pore water composition and grain size properties of bottom sediments and subsea permafrost from the Buor-Khaya Bay (Laptev Sea)2352-340910.1016/j.dib.2021.107580https://doaj.org/article/e6f44d759eac49d8bd7a213f3c58c69a2021-12-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2352340921008556https://doaj.org/toc/2352-3409The article presents a dataset on ionic composition of pore water and grain size properties of 105 samples of bottom sediments and subsea permafrost from three sediment cores obtained during polar expeditions in the Buor-Khaya Bay in 2014-2015. Collection sites are located southeast of the Lena Delta near the Bykovsky Peninsula at the Buor-Khaya Bay. In this data article, the concentration of sodium, potassium, calcium, and magnesium cations, chlorides and sulphates in water extracts from sediments, as well as grain size characteristics, are presented. Based on these measurements a difference in salinisation dynamics of thawed strata within the Buor-Khaya Bay is shown.Alexander S. UlyantsevSvetlana Yu. BratskayaNatalya V. PolyakovaIvan S. TrukhinYulia A. ParotkinaElsevierarticleArcticCoastal zoneBottom sedimentsSubsea permafrostGrain sizePore waterComputer applications to medicine. Medical informaticsR858-859.7Science (General)Q1-390ENData in Brief, Vol 39, Iss , Pp 107580- (2021)
institution DOAJ
collection DOAJ
language EN
topic Arctic
Coastal zone
Bottom sediments
Subsea permafrost
Grain size
Pore water
Computer applications to medicine. Medical informatics
R858-859.7
Science (General)
Q1-390
spellingShingle Arctic
Coastal zone
Bottom sediments
Subsea permafrost
Grain size
Pore water
Computer applications to medicine. Medical informatics
R858-859.7
Science (General)
Q1-390
Alexander S. Ulyantsev
Svetlana Yu. Bratskaya
Natalya V. Polyakova
Ivan S. Trukhin
Yulia A. Parotkina
Dataset on pore water composition and grain size properties of bottom sediments and subsea permafrost from the Buor-Khaya Bay (Laptev Sea)
description The article presents a dataset on ionic composition of pore water and grain size properties of 105 samples of bottom sediments and subsea permafrost from three sediment cores obtained during polar expeditions in the Buor-Khaya Bay in 2014-2015. Collection sites are located southeast of the Lena Delta near the Bykovsky Peninsula at the Buor-Khaya Bay. In this data article, the concentration of sodium, potassium, calcium, and magnesium cations, chlorides and sulphates in water extracts from sediments, as well as grain size characteristics, are presented. Based on these measurements a difference in salinisation dynamics of thawed strata within the Buor-Khaya Bay is shown.
format article
author Alexander S. Ulyantsev
Svetlana Yu. Bratskaya
Natalya V. Polyakova
Ivan S. Trukhin
Yulia A. Parotkina
author_facet Alexander S. Ulyantsev
Svetlana Yu. Bratskaya
Natalya V. Polyakova
Ivan S. Trukhin
Yulia A. Parotkina
author_sort Alexander S. Ulyantsev
title Dataset on pore water composition and grain size properties of bottom sediments and subsea permafrost from the Buor-Khaya Bay (Laptev Sea)
title_short Dataset on pore water composition and grain size properties of bottom sediments and subsea permafrost from the Buor-Khaya Bay (Laptev Sea)
title_full Dataset on pore water composition and grain size properties of bottom sediments and subsea permafrost from the Buor-Khaya Bay (Laptev Sea)
title_fullStr Dataset on pore water composition and grain size properties of bottom sediments and subsea permafrost from the Buor-Khaya Bay (Laptev Sea)
title_full_unstemmed Dataset on pore water composition and grain size properties of bottom sediments and subsea permafrost from the Buor-Khaya Bay (Laptev Sea)
title_sort dataset on pore water composition and grain size properties of bottom sediments and subsea permafrost from the buor-khaya bay (laptev sea)
publisher Elsevier
publishDate 2021
url https://doaj.org/article/e6f44d759eac49d8bd7a213f3c58c69a
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