Chemical oceanography during POLARSTERN cruise ARK-IX/4
Marine chemistry data (dissolved oxygen and dissolved inorganic nutrients) were collected from 10 august 1993 to 24 September 1993, during ARK IX/4cruise, along six sections stretching from the continental shelves of the Barents and Laptev Seas, over the shelf break and into the deep Eastern Nansen...
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ftdatacite:10.1594/pangaea.927130 2023-05-15T15:38:42+02:00 Chemical oceanography during POLARSTERN cruise ARK-IX/4 Luchetta, Anna Ponitz, Paola Ilyin, Gennady V 2021 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.927130 https://doi.pangaea.de/10.1594/PANGAEA.927130 en eng PANGAEA - Data Publisher for Earth & Environmental Science https://dx.doi.org/10.4319/lo.1999.44.1.0095 https://dx.doi.org/10.1594/pangaea.742586 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 CC-BY Barents Sea dissolved oxygen Laptev Sea nutrients Event label Date/Time of event Latitude of event Longitude of event Elevation of event DEPTH, water Oxygen Phosphate Silicate Nitrate and Nitrite CTD/Rosette Titration, Winkler Nutrients, CHEMLAB autoanalyser ARK-IX/4 Polarstern Dataset dataset 2021 ftdatacite https://doi.org/10.1594/pangaea.927130 https://doi.org/10.4319/lo.1999.44.1.0095 https://doi.org/10.1594/pangaea.742586 2022-02-09T13:18:14Z Marine chemistry data (dissolved oxygen and dissolved inorganic nutrients) were collected from 10 august 1993 to 24 September 1993, during ARK IX/4cruise, along six sections stretching from the continental shelves of the Barents and Laptev Seas, over the shelf break and into the deep Eastern Nansen and Amundsen Basins. These investigations are a direct continuation of "SEAS" project in the Barents Sea (ARKVIII/2, 1991). The dataset includes discrete samples, at different depths, of 63 stations.Sampling of chemical measurements was carried out in parallel to physical-oceanography sampling and phytoplankton work using Rosette-water sampler mounted on a CTD (Neil Brown, Mark III). Discrete water samples for dissolved oxygen (DO) and dissolved inorganic nutrients (nitrate, nitrite, phosphate and silicate) were collected and analyzed directly on board of R/V Polarstern within a few hours after sampling. Dissolved inorganic nutrients (NO3+NO2, SiO4, PO4) have been measured by means of a Chemlab Continuous FloW Analyser according to the standard methods reported by Grassof 1983. Dissolved oxygen was analyzed by the Winkler method, according to Grasshoff 1983, as well. Dataset Barents Sea laptev Laptev Sea DataCite Metadata Store (German National Library of Science and Technology) Barents Sea Laptev Sea |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Barents Sea dissolved oxygen Laptev Sea nutrients Event label Date/Time of event Latitude of event Longitude of event Elevation of event DEPTH, water Oxygen Phosphate Silicate Nitrate and Nitrite CTD/Rosette Titration, Winkler Nutrients, CHEMLAB autoanalyser ARK-IX/4 Polarstern |
spellingShingle |
Barents Sea dissolved oxygen Laptev Sea nutrients Event label Date/Time of event Latitude of event Longitude of event Elevation of event DEPTH, water Oxygen Phosphate Silicate Nitrate and Nitrite CTD/Rosette Titration, Winkler Nutrients, CHEMLAB autoanalyser ARK-IX/4 Polarstern Luchetta, Anna Ponitz, Paola Ilyin, Gennady V Chemical oceanography during POLARSTERN cruise ARK-IX/4 |
topic_facet |
Barents Sea dissolved oxygen Laptev Sea nutrients Event label Date/Time of event Latitude of event Longitude of event Elevation of event DEPTH, water Oxygen Phosphate Silicate Nitrate and Nitrite CTD/Rosette Titration, Winkler Nutrients, CHEMLAB autoanalyser ARK-IX/4 Polarstern |
description |
Marine chemistry data (dissolved oxygen and dissolved inorganic nutrients) were collected from 10 august 1993 to 24 September 1993, during ARK IX/4cruise, along six sections stretching from the continental shelves of the Barents and Laptev Seas, over the shelf break and into the deep Eastern Nansen and Amundsen Basins. These investigations are a direct continuation of "SEAS" project in the Barents Sea (ARKVIII/2, 1991). The dataset includes discrete samples, at different depths, of 63 stations.Sampling of chemical measurements was carried out in parallel to physical-oceanography sampling and phytoplankton work using Rosette-water sampler mounted on a CTD (Neil Brown, Mark III). Discrete water samples for dissolved oxygen (DO) and dissolved inorganic nutrients (nitrate, nitrite, phosphate and silicate) were collected and analyzed directly on board of R/V Polarstern within a few hours after sampling. Dissolved inorganic nutrients (NO3+NO2, SiO4, PO4) have been measured by means of a Chemlab Continuous FloW Analyser according to the standard methods reported by Grassof 1983. Dissolved oxygen was analyzed by the Winkler method, according to Grasshoff 1983, as well. |
format |
Dataset |
author |
Luchetta, Anna Ponitz, Paola Ilyin, Gennady V |
author_facet |
Luchetta, Anna Ponitz, Paola Ilyin, Gennady V |
author_sort |
Luchetta, Anna |
title |
Chemical oceanography during POLARSTERN cruise ARK-IX/4 |
title_short |
Chemical oceanography during POLARSTERN cruise ARK-IX/4 |
title_full |
Chemical oceanography during POLARSTERN cruise ARK-IX/4 |
title_fullStr |
Chemical oceanography during POLARSTERN cruise ARK-IX/4 |
title_full_unstemmed |
Chemical oceanography during POLARSTERN cruise ARK-IX/4 |
title_sort |
chemical oceanography during polarstern cruise ark-ix/4 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2021 |
url |
https://dx.doi.org/10.1594/pangaea.927130 https://doi.pangaea.de/10.1594/PANGAEA.927130 |
geographic |
Barents Sea Laptev Sea |
geographic_facet |
Barents Sea Laptev Sea |
genre |
Barents Sea laptev Laptev Sea |
genre_facet |
Barents Sea laptev Laptev Sea |
op_relation |
https://dx.doi.org/10.4319/lo.1999.44.1.0095 https://dx.doi.org/10.1594/pangaea.742586 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.927130 https://doi.org/10.4319/lo.1999.44.1.0095 https://doi.org/10.1594/pangaea.742586 |
_version_ |
1766369938972344320 |