CLIVASH2k Antarctic ice core chemistry database ...
This data compilation is a collaborative effort by the CLIVASH2k (Climate Variability in Antarctica and the Southern Hemisphere over the past 2000 years) working group, part of the PAGES2k network. The database is a compilation of sodium and sulphate records from Antarctic ice cores spanning the pas...
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NERC EDS UK Polar Data Centre
2022
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Online Access: | https://dx.doi.org/10.5285/9e0ed16e-f2ab-4372-8df3-fde7e388c9a7 https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01670 |
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ftdatacite:10.5285/9e0ed16e-f2ab-4372-8df3-fde7e388c9a7 2023-07-23T04:15:38+02:00 CLIVASH2k Antarctic ice core chemistry database ... Thomas, Elizabeth Vladimirova, Diana Tetzner, Dieter 2022 text/plain text/csv https://dx.doi.org/10.5285/9e0ed16e-f2ab-4372-8df3-fde7e388c9a7 https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01670 en eng NERC EDS UK Polar Data Centre https://pastglobalchanges.org/science/wg/2k-network/projects/clivash/intro https://dx.doi.org/10.5194/essd-15-2517-2023 https://pastglobalchanges.org/science/wg/2k-network/projects/clivash/intro Open Government Licence V3.0 http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ "EARTH SCIENCE","PALEOCLIMATE","ICE CORE RECORDS","IONS" "EARTH SCIENCE","PALEOCLIMATE","ICE CORE RECORDS","ISOTOPES" "EARTH SCIENCE","PALEOCLIMATE","ICE CORE RECORDS" Antarctica CLIVASH2k concentration flux ice core sodium sulphate Dataset dataset 2022 ftdatacite https://doi.org/10.5285/9e0ed16e-f2ab-4372-8df3-fde7e388c9a710.5194/essd-15-2517-2023 2023-07-03T21:27:30Z This data compilation is a collaborative effort by the CLIVASH2k (Climate Variability in Antarctica and the Southern Hemisphere over the past 2000 years) working group, part of the PAGES2k network. The database is a compilation of sodium and sulphate records from Antarctic ice cores spanning the past 2000 years, and contains a combination of published records (sourced from public archives), and unpublished data submitted to the CLIVASH2k call. All data are provided as annual averages (Jan-Dec). This database includes the annually resolved section of each original dataset (in the annual_resolution folder) and the coarser than annual sections (in the coarse_resolution folder). Annual averages for the oldest and most recent years were only included if the available data covered more than half of the year. All concentration values are presented in parts per billion (ppb). All flux values are presented in ppb by kilogram per square meter (ppb kg m-2). Data for each species are contained in separate CSV files; ... : Datasets presented in this database were gathered as part of a collaborative process which included assembling the database (including quality control and validation) and outlining the structure and contents of the database (including data selection criteria, metadata, and chronological information). The target time-period for this database was the last 2000 years. Records of any length could be submitted within this time-period. This includes snow-pits and firn cores, spanning just a few seasons to years. Data were requested at the highest resolution available and converted to annual averages based on the original age-scale provided by the data contributors. All data were converted to ppb (concentration) and ppb kg m-2 (flux). The Excess Sulphate and Excess Sulphate flux calculations assume that all Na comes from the ocean (according to the standard seawater ion ratio as in [Holland, 1978]). Data were submitted in both the ionic (e.g. SO42-) and elemental forms (S). Elemental S has been converted to ... Dataset Antarc* Antarctic Antarctica ice core DataCite Metadata Store (German National Library of Science and Technology) Antarctic |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
"EARTH SCIENCE","PALEOCLIMATE","ICE CORE RECORDS","IONS" "EARTH SCIENCE","PALEOCLIMATE","ICE CORE RECORDS","ISOTOPES" "EARTH SCIENCE","PALEOCLIMATE","ICE CORE RECORDS" Antarctica CLIVASH2k concentration flux ice core sodium sulphate |
spellingShingle |
"EARTH SCIENCE","PALEOCLIMATE","ICE CORE RECORDS","IONS" "EARTH SCIENCE","PALEOCLIMATE","ICE CORE RECORDS","ISOTOPES" "EARTH SCIENCE","PALEOCLIMATE","ICE CORE RECORDS" Antarctica CLIVASH2k concentration flux ice core sodium sulphate Thomas, Elizabeth Vladimirova, Diana Tetzner, Dieter CLIVASH2k Antarctic ice core chemistry database ... |
topic_facet |
"EARTH SCIENCE","PALEOCLIMATE","ICE CORE RECORDS","IONS" "EARTH SCIENCE","PALEOCLIMATE","ICE CORE RECORDS","ISOTOPES" "EARTH SCIENCE","PALEOCLIMATE","ICE CORE RECORDS" Antarctica CLIVASH2k concentration flux ice core sodium sulphate |
description |
This data compilation is a collaborative effort by the CLIVASH2k (Climate Variability in Antarctica and the Southern Hemisphere over the past 2000 years) working group, part of the PAGES2k network. The database is a compilation of sodium and sulphate records from Antarctic ice cores spanning the past 2000 years, and contains a combination of published records (sourced from public archives), and unpublished data submitted to the CLIVASH2k call. All data are provided as annual averages (Jan-Dec). This database includes the annually resolved section of each original dataset (in the annual_resolution folder) and the coarser than annual sections (in the coarse_resolution folder). Annual averages for the oldest and most recent years were only included if the available data covered more than half of the year. All concentration values are presented in parts per billion (ppb). All flux values are presented in ppb by kilogram per square meter (ppb kg m-2). Data for each species are contained in separate CSV files; ... : Datasets presented in this database were gathered as part of a collaborative process which included assembling the database (including quality control and validation) and outlining the structure and contents of the database (including data selection criteria, metadata, and chronological information). The target time-period for this database was the last 2000 years. Records of any length could be submitted within this time-period. This includes snow-pits and firn cores, spanning just a few seasons to years. Data were requested at the highest resolution available and converted to annual averages based on the original age-scale provided by the data contributors. All data were converted to ppb (concentration) and ppb kg m-2 (flux). The Excess Sulphate and Excess Sulphate flux calculations assume that all Na comes from the ocean (according to the standard seawater ion ratio as in [Holland, 1978]). Data were submitted in both the ionic (e.g. SO42-) and elemental forms (S). Elemental S has been converted to ... |
format |
Dataset |
author |
Thomas, Elizabeth Vladimirova, Diana Tetzner, Dieter |
author_facet |
Thomas, Elizabeth Vladimirova, Diana Tetzner, Dieter |
author_sort |
Thomas, Elizabeth |
title |
CLIVASH2k Antarctic ice core chemistry database ... |
title_short |
CLIVASH2k Antarctic ice core chemistry database ... |
title_full |
CLIVASH2k Antarctic ice core chemistry database ... |
title_fullStr |
CLIVASH2k Antarctic ice core chemistry database ... |
title_full_unstemmed |
CLIVASH2k Antarctic ice core chemistry database ... |
title_sort |
clivash2k antarctic ice core chemistry database ... |
publisher |
NERC EDS UK Polar Data Centre |
publishDate |
2022 |
url |
https://dx.doi.org/10.5285/9e0ed16e-f2ab-4372-8df3-fde7e388c9a7 https://data.bas.ac.uk/full-record.php?id=GB/NERC/BAS/PDC/01670 |
geographic |
Antarctic |
geographic_facet |
Antarctic |
genre |
Antarc* Antarctic Antarctica ice core |
genre_facet |
Antarc* Antarctic Antarctica ice core |
op_relation |
https://pastglobalchanges.org/science/wg/2k-network/projects/clivash/intro https://dx.doi.org/10.5194/essd-15-2517-2023 https://pastglobalchanges.org/science/wg/2k-network/projects/clivash/intro |
op_rights |
Open Government Licence V3.0 http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ |
op_doi |
https://doi.org/10.5285/9e0ed16e-f2ab-4372-8df3-fde7e388c9a710.5194/essd-15-2517-2023 |
_version_ |
1772176527944843264 |