Iron partitioning at a single station north of South Georgia during POLARSTERN cruise ANT-XXVIII/3

In order to infer the effect of the strong dominant winds in the north of South Georgia, we collected unfiltered and filtered by 0.2 and 53 μm samples in the upper 300 m of the water column during the Polarstern cruise ANT-XXVIII/3. Iron concentrations were determined onboard by voltammetry after at...

Full description

Bibliographic Details
Main Authors: Laglera, Luis Miguel, Santos-Echeandía, Juan, Fischer, Lisa, Hann, Stephan
Format: Dataset
Language:English
Published: PANGAEA
Subjects:
ANT-XXVIII/3
biogeochemical cycles
Cast number
Comment
Cruise/expedition
DATE/TIME
Depth
bathymetric
water
dissolved particulate partitioning
GOFLO
Go-Flo bottles
iron
standard deviation
LATITUDE
LONGITUDE
Method comment
Polarstern
PS79
PS79/143-2
South Atlantic Ocean
Southern Ocean
Station label
Time in days
Voltammetry
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.951902
id ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.951902
record_format openpolar
spelling ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.951902 2024-09-15T18:36:26+00:00 Iron partitioning at a single station north of South Georgia during POLARSTERN cruise ANT-XXVIII/3 Laglera, Luis Miguel Santos-Echeandía, Juan Fischer, Lisa Hann, Stephan LATITUDE: -53.502000 * LONGITUDE: -36.402500 * DATE/TIME START: 2012-02-24T02:27:00 * DATE/TIME END: 2012-02-24T02:27:00 * MINIMUM DEPTH, water: 20 m * MAXIMUM DEPTH, water: 300 m text/tab-separated-values, 494 data points https://doi.pangaea.de/10.1594/PANGAEA.951902 en eng PANGAEA Hoppe, Clara Jule Marie; Klaas, Christine; Ossebaar, Sharyn; Soppa, Mariana A; Cheah, Wee; Laglera, Luis Miguel; Santos-Echeandía, Juan; Rost, Björn; Wolf-Gladrow, Dieter A; Bracher, Astrid; Hoppema, Mario; Strass, Volker H; Trimborn, Scarlett (2017): Controls of primary production in two phytoplankton blooms in the Antarctic Circumpolar Current. Deep Sea Research Part II: Topical Studies in Oceanography, 138, 63-73, https://doi.org/10.1016/j.dsr2.2015.10.005 Laglera, Luis Miguel; Santos-Echeandía, Juan; Caprara, Salvatore; Monticelli, Damiano (2013): Quantification of Iron in Seawater at the Low Picomolar Range Based on Optimization of Bromate/Ammonia/Dihydroxynaphtalene System by Catalytic Adsorptive Cathodic Stripping Voltammetry. Analytical Chemistry, 85(4), 2486-2492, https://doi.org/10.1021/ac303621q Puigcorbé, Viena; Roca-Martí, Montserrat; Masqué, Pere; Benitez-Nelson, Claudia R; Rutgers van der Loeff, Michiel M; Laglera, Luis Miguel; Bracher, Astrid; Cheah, Wee; Strass, Volker H; Hoppema, Mario; Santos-Echeandía, Juan; Hunt, Brian P V; Pakhomov, Evgeny A; Klaas, Christine (2017): Particulate organic carbon export across the Antarctic Circumpolar Current at 10°E: Differences between north and south of the Antarctic Polar Front. Deep Sea Research Part II: Topical Studies in Oceanography, 138, 68-101, https://doi.org/10.1016/j.dsr2.2016.05.016 https://doi.pangaea.de/10.1594/PANGAEA.951902 CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess ANT-XXVIII/3 biogeochemical cycles Cast number Comment Cruise/expedition DATE/TIME Depth bathymetric water dissolved particulate partitioning GOFLO Go-Flo bottles iron standard deviation LATITUDE LONGITUDE Method comment Polarstern PS79 PS79/143-2 South Atlantic Ocean Southern Ocean Station label Time in days Voltammetry dataset ftpangaea https://doi.org/10.1016/j.dsr2.2015.10.00510.1021/ac303621q10.1016/j.dsr2.2016.05.016 2024-08-06T23:37:39Z In order to infer the effect of the strong dominant winds in the north of South Georgia, we collected unfiltered and filtered by 0.2 and 53 μm samples in the upper 300 m of the water column during the Polarstern cruise ANT-XXVIII/3. Iron concentrations were determined onboard by voltammetry after at least 24 h acidification at pH 2.0 and addition of 2,3 dihydroxynaphtalene (Laglera et al. Analytical Chemistry, 2013). We also applied an acidification leaching protocol to the unfiltered and filtered samples to study the evolution of iron release from sinking particles. Dataset South Atlantic Ocean Southern Ocean PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-36.402500,-36.402500,-53.502000,-53.502000)
institution Open Polar
collection PANGAEA - Data Publisher for Earth & Environmental Science
op_collection_id ftpangaea
language English
topic ANT-XXVIII/3
biogeochemical cycles
Cast number
Comment
Cruise/expedition
DATE/TIME
Depth
bathymetric
water
dissolved particulate partitioning
GOFLO
Go-Flo bottles
iron
standard deviation
LATITUDE
LONGITUDE
Method comment
Polarstern
PS79
PS79/143-2
South Atlantic Ocean
Southern Ocean
Station label
Time in days
Voltammetry
spellingShingle ANT-XXVIII/3
biogeochemical cycles
Cast number
Comment
Cruise/expedition
DATE/TIME
Depth
bathymetric
water
dissolved particulate partitioning
GOFLO
Go-Flo bottles
iron
standard deviation
LATITUDE
LONGITUDE
Method comment
Polarstern
PS79
PS79/143-2
South Atlantic Ocean
Southern Ocean
Station label
Time in days
Voltammetry
Laglera, Luis Miguel
Santos-Echeandía, Juan
Fischer, Lisa
Hann, Stephan
Iron partitioning at a single station north of South Georgia during POLARSTERN cruise ANT-XXVIII/3
topic_facet ANT-XXVIII/3
biogeochemical cycles
Cast number
Comment
Cruise/expedition
DATE/TIME
Depth
bathymetric
water
dissolved particulate partitioning
GOFLO
Go-Flo bottles
iron
standard deviation
LATITUDE
LONGITUDE
Method comment
Polarstern
PS79
PS79/143-2
South Atlantic Ocean
Southern Ocean
Station label
Time in days
Voltammetry
description In order to infer the effect of the strong dominant winds in the north of South Georgia, we collected unfiltered and filtered by 0.2 and 53 μm samples in the upper 300 m of the water column during the Polarstern cruise ANT-XXVIII/3. Iron concentrations were determined onboard by voltammetry after at least 24 h acidification at pH 2.0 and addition of 2,3 dihydroxynaphtalene (Laglera et al. Analytical Chemistry, 2013). We also applied an acidification leaching protocol to the unfiltered and filtered samples to study the evolution of iron release from sinking particles.
format Dataset
author Laglera, Luis Miguel
Santos-Echeandía, Juan
Fischer, Lisa
Hann, Stephan
author_facet Laglera, Luis Miguel
Santos-Echeandía, Juan
Fischer, Lisa
Hann, Stephan
author_sort Laglera, Luis Miguel
title Iron partitioning at a single station north of South Georgia during POLARSTERN cruise ANT-XXVIII/3
title_short Iron partitioning at a single station north of South Georgia during POLARSTERN cruise ANT-XXVIII/3
title_full Iron partitioning at a single station north of South Georgia during POLARSTERN cruise ANT-XXVIII/3
title_fullStr Iron partitioning at a single station north of South Georgia during POLARSTERN cruise ANT-XXVIII/3
title_full_unstemmed Iron partitioning at a single station north of South Georgia during POLARSTERN cruise ANT-XXVIII/3
title_sort iron partitioning at a single station north of south georgia during polarstern cruise ant-xxviii/3
publisher PANGAEA
url https://doi.pangaea.de/10.1594/PANGAEA.951902
op_coverage LATITUDE: -53.502000 * LONGITUDE: -36.402500 * DATE/TIME START: 2012-02-24T02:27:00 * DATE/TIME END: 2012-02-24T02:27:00 * MINIMUM DEPTH, water: 20 m * MAXIMUM DEPTH, water: 300 m
long_lat ENVELOPE(-36.402500,-36.402500,-53.502000,-53.502000)
genre South Atlantic Ocean
Southern Ocean
genre_facet South Atlantic Ocean
Southern Ocean
op_relation Hoppe, Clara Jule Marie; Klaas, Christine; Ossebaar, Sharyn; Soppa, Mariana A; Cheah, Wee; Laglera, Luis Miguel; Santos-Echeandía, Juan; Rost, Björn; Wolf-Gladrow, Dieter A; Bracher, Astrid; Hoppema, Mario; Strass, Volker H; Trimborn, Scarlett (2017): Controls of primary production in two phytoplankton blooms in the Antarctic Circumpolar Current. Deep Sea Research Part II: Topical Studies in Oceanography, 138, 63-73, https://doi.org/10.1016/j.dsr2.2015.10.005
Laglera, Luis Miguel; Santos-Echeandía, Juan; Caprara, Salvatore; Monticelli, Damiano (2013): Quantification of Iron in Seawater at the Low Picomolar Range Based on Optimization of Bromate/Ammonia/Dihydroxynaphtalene System by Catalytic Adsorptive Cathodic Stripping Voltammetry. Analytical Chemistry, 85(4), 2486-2492, https://doi.org/10.1021/ac303621q
Puigcorbé, Viena; Roca-Martí, Montserrat; Masqué, Pere; Benitez-Nelson, Claudia R; Rutgers van der Loeff, Michiel M; Laglera, Luis Miguel; Bracher, Astrid; Cheah, Wee; Strass, Volker H; Hoppema, Mario; Santos-Echeandía, Juan; Hunt, Brian P V; Pakhomov, Evgeny A; Klaas, Christine (2017): Particulate organic carbon export across the Antarctic Circumpolar Current at 10°E: Differences between north and south of the Antarctic Polar Front. Deep Sea Research Part II: Topical Studies in Oceanography, 138, 68-101, https://doi.org/10.1016/j.dsr2.2016.05.016
https://doi.pangaea.de/10.1594/PANGAEA.951902
op_rights CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends)
Access constraints: access rights needed
info:eu-repo/semantics/restrictedAccess
op_doi https://doi.org/10.1016/j.dsr2.2015.10.00510.1021/ac303621q10.1016/j.dsr2.2016.05.016
_version_ 1810480089930924032

Similar Items