Metadata file presenting the stable isotope toolbox used to describe the biogeochemical system functioning during the SIPEX II voyage of the Aurora Australis, 2012
Progress Code: completed Statement: Each eventual parameter important for global comprehension of the dataset is highlighted as comment, when needed, in the Final Sample List.xls file Overview of the project and objectives: To investigate whether the Nitrogen - Silicon - Carbon biogeochemical system...
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ftands:oai:ands.org.au::2816664 2023-12-03T10:12:38+01:00 Metadata file presenting the stable isotope toolbox used to describe the biogeochemical system functioning during the SIPEX II voyage of the Aurora Australis, 2012 Spatial: westlimit=115; southlimit=-67.0; eastlimit=125; northlimit=-62.0 Temporal: From 2012-09-25 to 2012-11-01 https://researchdata.edu.au/metadata-file-presenting-australis-2012/2816664 unknown Australian Ocean Data Network https://researchdata.edu.au/metadata-file-presenting-australis-2012/2816664 SIPEX_II_Stable_Isotopes Dataset DOI AU/AADC > Australian Antarctic Data Centre, Australia oceans EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON NITROGEN NUTRIENTS STABLE ISOTOPES NITRATE OXYGEN Isotopes R/V AA > R/V Aurora Australis AMD AMD/AU CEOS ACE/CRC CONTINENT > ANTARCTICA OCEAN > SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR dataset ftands 2023-11-06T23:49:39Z Progress Code: completed Statement: Each eventual parameter important for global comprehension of the dataset is highlighted as comment, when needed, in the Final Sample List.xls file Overview of the project and objectives: To investigate whether the Nitrogen - Silicon - Carbon biogeochemical system functions in the Antarctic Marginal Ice Zone and shows spatial variability possibly induced by varying availability of Fe and other parameters in the region. This toolbox is part of project 4051 - samples were taken (1) on the same sea-ice site or very close than the one used for Trace Metal sampling; (2) via Trace Metal Rosette TMR; (3) via Conductivity Temperature and Depth CTD Rosette. It is also part of project 4073 since some intercalibration studies were conducted in collaboration with the primary production team. Three main tools were used which can be either independently or intricately studied. For this reason the complete set of sampling done for this stable isotope toolbox is summarized in one excel file which is duplicated and attached to three child metadata records. Same reasoning for raw data acquired on boar and on field information. This parent metadata record has thus three child metadata records. Each of the child metadata files explain individually the different approaches which were treated together by the same team to resolve the main question of sea-ice biogeochemical system functioning via the use of stable isotope ratio tools. The details of each are in the respective metadata records. The data are attached to this metadata record. METADATA FILES are: - 13C, 15N, 30Si in-situ incubation experiments during SIPEX 2 - Nitrogen and oxygen isotopic composition of nitrate during SIPEX 2 - Delta13C signal of brassicasterol and cholesterol in the Antarctic Sea-ice / Is there particulate barium in sea-ice? Dataset Antarc* Antarctic Antarctica aurora australis Sea ice Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Antarctic Southern Ocean The Antarctic |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
oceans EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON NITROGEN NUTRIENTS STABLE ISOTOPES NITRATE OXYGEN Isotopes R/V AA > R/V Aurora Australis AMD AMD/AU CEOS ACE/CRC CONTINENT > ANTARCTICA OCEAN > SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR |
spellingShingle |
oceans EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON NITROGEN NUTRIENTS STABLE ISOTOPES NITRATE OXYGEN Isotopes R/V AA > R/V Aurora Australis AMD AMD/AU CEOS ACE/CRC CONTINENT > ANTARCTICA OCEAN > SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR Metadata file presenting the stable isotope toolbox used to describe the biogeochemical system functioning during the SIPEX II voyage of the Aurora Australis, 2012 |
topic_facet |
oceans EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CARBON NITROGEN NUTRIENTS STABLE ISOTOPES NITRATE OXYGEN Isotopes R/V AA > R/V Aurora Australis AMD AMD/AU CEOS ACE/CRC CONTINENT > ANTARCTICA OCEAN > SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR |
description |
Progress Code: completed Statement: Each eventual parameter important for global comprehension of the dataset is highlighted as comment, when needed, in the Final Sample List.xls file Overview of the project and objectives: To investigate whether the Nitrogen - Silicon - Carbon biogeochemical system functions in the Antarctic Marginal Ice Zone and shows spatial variability possibly induced by varying availability of Fe and other parameters in the region. This toolbox is part of project 4051 - samples were taken (1) on the same sea-ice site or very close than the one used for Trace Metal sampling; (2) via Trace Metal Rosette TMR; (3) via Conductivity Temperature and Depth CTD Rosette. It is also part of project 4073 since some intercalibration studies were conducted in collaboration with the primary production team. Three main tools were used which can be either independently or intricately studied. For this reason the complete set of sampling done for this stable isotope toolbox is summarized in one excel file which is duplicated and attached to three child metadata records. Same reasoning for raw data acquired on boar and on field information. This parent metadata record has thus three child metadata records. Each of the child metadata files explain individually the different approaches which were treated together by the same team to resolve the main question of sea-ice biogeochemical system functioning via the use of stable isotope ratio tools. The details of each are in the respective metadata records. The data are attached to this metadata record. METADATA FILES are: - 13C, 15N, 30Si in-situ incubation experiments during SIPEX 2 - Nitrogen and oxygen isotopic composition of nitrate during SIPEX 2 - Delta13C signal of brassicasterol and cholesterol in the Antarctic Sea-ice / Is there particulate barium in sea-ice? |
format |
Dataset |
title |
Metadata file presenting the stable isotope toolbox used to describe the biogeochemical system functioning during the SIPEX II voyage of the Aurora Australis, 2012 |
title_short |
Metadata file presenting the stable isotope toolbox used to describe the biogeochemical system functioning during the SIPEX II voyage of the Aurora Australis, 2012 |
title_full |
Metadata file presenting the stable isotope toolbox used to describe the biogeochemical system functioning during the SIPEX II voyage of the Aurora Australis, 2012 |
title_fullStr |
Metadata file presenting the stable isotope toolbox used to describe the biogeochemical system functioning during the SIPEX II voyage of the Aurora Australis, 2012 |
title_full_unstemmed |
Metadata file presenting the stable isotope toolbox used to describe the biogeochemical system functioning during the SIPEX II voyage of the Aurora Australis, 2012 |
title_sort |
metadata file presenting the stable isotope toolbox used to describe the biogeochemical system functioning during the sipex ii voyage of the aurora australis, 2012 |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.edu.au/metadata-file-presenting-australis-2012/2816664 |
op_coverage |
Spatial: westlimit=115; southlimit=-67.0; eastlimit=125; northlimit=-62.0 Temporal: From 2012-09-25 to 2012-11-01 |
geographic |
Antarctic Southern Ocean The Antarctic |
geographic_facet |
Antarctic Southern Ocean The Antarctic |
genre |
Antarc* Antarctic Antarctica aurora australis Sea ice Southern Ocean |
genre_facet |
Antarc* Antarctic Antarctica aurora australis Sea ice Southern Ocean |
op_source |
AU/AADC > Australian Antarctic Data Centre, Australia |
op_relation |
https://researchdata.edu.au/metadata-file-presenting-australis-2012/2816664 SIPEX_II_Stable_Isotopes Dataset DOI |
_version_ |
1784259224127143936 |