Nutrient and oxygen concentrations, alkalinity and pH measured on water bottle samples collected during cruise Transdrift-XXII (VB14) in 2014, Laptev Sea

DOI

We collected seawater samples during TRANSDRIFT XXII Expedition in September and October 2014 along with CTD (conductivity, temperature, depth) profiles with a SBE 32 rosette water sampler equipped with 12 Niskin bottles (2.5 L) under ice-free conditions onboard the Russian research vessel RV Viktor Buynitskiy on the entire Laptev Sea shelf and above the shelf slope. The dataset includes nitrate, nitrite, ammonia, total nitrogen, phosphate, silicate and oxygen concentration data, as well as pH and total alkalinity, which provide important information on the geochemical state of the Laptev Sea.

Identifier
DOI https://doi.org/10.1594/PANGAEA.931209
Related Identifier https://doi.org/10.1029/2022GB007316
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.931209
Provenance
Creator Novikhin, Andrey; Povazhnyi, Vasily; Dobrotina, Elena; Morozova, Olga; Kassens, Heidemarie; Timokhov, Leonid
Publisher PANGAEA
Publication Year 2021
Funding Reference Federal Ministry of Education and Research https://doi.org/10.13039/501100002347 Crossref Funder ID 03G0833A https://foerderportal.bund.de/foekat/jsp/SucheAction.do?actionMode=view&fkz=03G0833A Verbundprojekt: WTZ RUS: System Laptev-See: TRANSDRIFT
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 3094 data points
Discipline Earth System Research
Spatial Coverage (110.953W, 73.500S, 135.406E, 78.367N); Laptev Sea
Temporal Coverage Begin 2014-09-14T00:00:00Z
Temporal Coverage End 2014-09-27T00:00:00Z