Chronology, gas composition (CO2, CH4, N2O, δ18Oatm, δ15N-N2, δO2/N2, δAr/N2), and stable water isotopes (δ2Hice, δ18Oice) in ice cores from Larsen blue ice area, East Antarctica ...
Blue ice areas (BIAs) have several advantages for reconstructing past climate. However, the complicated ice flow in the areas hinders constraining the age. We apply state-of-the-art techniques and show that the ages cover the last deglaciation for Larsen BIA. Our study demonstrates that Larsen BIA i...
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ftdatacite:10.1594/pangaea.946096 2024-09-15T17:42:06+00:00 Chronology, gas composition (CO2, CH4, N2O, δ18Oatm, δ15N-N2, δO2/N2, δAr/N2), and stable water isotopes (δ2Hice, δ18Oice) in ice cores from Larsen blue ice area, East Antarctica ... Lee, Giyoon Ahn, Jinho Ju, Hyeontae Ritterbusch, Florian Oyabu, Ikumi Buizert, Christo Kim, S Moon, Jangil Ghosh, Sambit Kawamura, Kenji Lu, Zheng-Tian Hong, Sangbum Han, Changhee Hur, Soon Do Jiang, Wei Yang, Guo-Min 2022 application/zip https://dx.doi.org/10.1594/pangaea.946096 https://doi.pangaea.de/10.1594/PANGAEA.946096 en eng PANGAEA https://dx.doi.org/10.5194/tc-16-2301-2022 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 blue ice area carbon dioxide d15N-N2 d18Oatm Ice core Larsen Methane nitrous oxide stable water isotopes article Collection Bundled Publication of Datasets 2022 ftdatacite https://doi.org/10.1594/pangaea.94609610.5194/tc-16-2301-2022 2024-08-01T10:54:59Z Blue ice areas (BIAs) have several advantages for reconstructing past climate. However, the complicated ice flow in the areas hinders constraining the age. We apply state-of-the-art techniques and show that the ages cover the last deglaciation for Larsen BIA. Our study demonstrates that Larsen BIA in Northern Victoria Land helps in reconstructing the past climate during the last deglaciation. This data set presents gas composition (CO2, CH4, N2O, δ18Oatm, δ15N-N2, δO2/N2, δAr/N2), stable water isotopes (δ2Hice, δ18Oice), and the chronology of Larsen BIA. The ice cores were collected in January 2019 in Northern Victoria Land, East Antarctica. Gas composition analysis was conducted at Seoul National University and National Institute of Polar Research. Stable water isotopes were analyzed at Korea Polar Research Institute. Data sets were also published as a supplement of Lee et al. (2022) titled with “Chronostratigraphy of Larsen blue ice area in Northern Victoria Land, East Antarctica, and its implications for ... Article in Journal/Newspaper Antarc* Antarctica East Antarctica ice core Korea Polar Research Institute National Institute of Polar Research Victoria Land DataCite |
institution |
Open Polar |
collection |
DataCite |
op_collection_id |
ftdatacite |
language |
English |
topic |
blue ice area carbon dioxide d15N-N2 d18Oatm Ice core Larsen Methane nitrous oxide stable water isotopes |
spellingShingle |
blue ice area carbon dioxide d15N-N2 d18Oatm Ice core Larsen Methane nitrous oxide stable water isotopes Lee, Giyoon Ahn, Jinho Ju, Hyeontae Ritterbusch, Florian Oyabu, Ikumi Buizert, Christo Kim, S Moon, Jangil Ghosh, Sambit Kawamura, Kenji Lu, Zheng-Tian Hong, Sangbum Han, Changhee Hur, Soon Do Jiang, Wei Yang, Guo-Min Chronology, gas composition (CO2, CH4, N2O, δ18Oatm, δ15N-N2, δO2/N2, δAr/N2), and stable water isotopes (δ2Hice, δ18Oice) in ice cores from Larsen blue ice area, East Antarctica ... |
topic_facet |
blue ice area carbon dioxide d15N-N2 d18Oatm Ice core Larsen Methane nitrous oxide stable water isotopes |
description |
Blue ice areas (BIAs) have several advantages for reconstructing past climate. However, the complicated ice flow in the areas hinders constraining the age. We apply state-of-the-art techniques and show that the ages cover the last deglaciation for Larsen BIA. Our study demonstrates that Larsen BIA in Northern Victoria Land helps in reconstructing the past climate during the last deglaciation. This data set presents gas composition (CO2, CH4, N2O, δ18Oatm, δ15N-N2, δO2/N2, δAr/N2), stable water isotopes (δ2Hice, δ18Oice), and the chronology of Larsen BIA. The ice cores were collected in January 2019 in Northern Victoria Land, East Antarctica. Gas composition analysis was conducted at Seoul National University and National Institute of Polar Research. Stable water isotopes were analyzed at Korea Polar Research Institute. Data sets were also published as a supplement of Lee et al. (2022) titled with “Chronostratigraphy of Larsen blue ice area in Northern Victoria Land, East Antarctica, and its implications for ... |
format |
Article in Journal/Newspaper |
author |
Lee, Giyoon Ahn, Jinho Ju, Hyeontae Ritterbusch, Florian Oyabu, Ikumi Buizert, Christo Kim, S Moon, Jangil Ghosh, Sambit Kawamura, Kenji Lu, Zheng-Tian Hong, Sangbum Han, Changhee Hur, Soon Do Jiang, Wei Yang, Guo-Min |
author_facet |
Lee, Giyoon Ahn, Jinho Ju, Hyeontae Ritterbusch, Florian Oyabu, Ikumi Buizert, Christo Kim, S Moon, Jangil Ghosh, Sambit Kawamura, Kenji Lu, Zheng-Tian Hong, Sangbum Han, Changhee Hur, Soon Do Jiang, Wei Yang, Guo-Min |
author_sort |
Lee, Giyoon |
title |
Chronology, gas composition (CO2, CH4, N2O, δ18Oatm, δ15N-N2, δO2/N2, δAr/N2), and stable water isotopes (δ2Hice, δ18Oice) in ice cores from Larsen blue ice area, East Antarctica ... |
title_short |
Chronology, gas composition (CO2, CH4, N2O, δ18Oatm, δ15N-N2, δO2/N2, δAr/N2), and stable water isotopes (δ2Hice, δ18Oice) in ice cores from Larsen blue ice area, East Antarctica ... |
title_full |
Chronology, gas composition (CO2, CH4, N2O, δ18Oatm, δ15N-N2, δO2/N2, δAr/N2), and stable water isotopes (δ2Hice, δ18Oice) in ice cores from Larsen blue ice area, East Antarctica ... |
title_fullStr |
Chronology, gas composition (CO2, CH4, N2O, δ18Oatm, δ15N-N2, δO2/N2, δAr/N2), and stable water isotopes (δ2Hice, δ18Oice) in ice cores from Larsen blue ice area, East Antarctica ... |
title_full_unstemmed |
Chronology, gas composition (CO2, CH4, N2O, δ18Oatm, δ15N-N2, δO2/N2, δAr/N2), and stable water isotopes (δ2Hice, δ18Oice) in ice cores from Larsen blue ice area, East Antarctica ... |
title_sort |
chronology, gas composition (co2, ch4, n2o, δ18oatm, δ15n-n2, δo2/n2, δar/n2), and stable water isotopes (δ2hice, δ18oice) in ice cores from larsen blue ice area, east antarctica ... |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://dx.doi.org/10.1594/pangaea.946096 https://doi.pangaea.de/10.1594/PANGAEA.946096 |
genre |
Antarc* Antarctica East Antarctica ice core Korea Polar Research Institute National Institute of Polar Research Victoria Land |
genre_facet |
Antarc* Antarctica East Antarctica ice core Korea Polar Research Institute National Institute of Polar Research Victoria Land |
op_relation |
https://dx.doi.org/10.5194/tc-16-2301-2022 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.94609610.5194/tc-16-2301-2022 |
_version_ |
1810488514209382400 |