Ice-core data used for the construction of the Greenland Ice-Core Chronology 2005 and 2021 (GICC05 and GICC21)
We here describe, document, and make available a wide range of data sets used for annual-layer identification in ice cores from DYE-3, GRIP, NGRIP, NEEM, and EGRIP. The data stem from detailed measurements performed both on the main deep cores and shallow cores over more than 40 years using many dif...
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ftdoajarticles:oai:doaj.org/article:e1d4064e9cdc4cb5b6f49bc13c5d9e89 2023-08-27T04:09:11+02:00 Ice-core data used for the construction of the Greenland Ice-Core Chronology 2005 and 2021 (GICC05 and GICC21) S. O. Rasmussen D. Dahl-Jensen H. Fischer K. Fuhrer S. B. Hansen M. Hansson C. S. Hvidberg U. Jonsell S. Kipfstuhl U. Ruth J. Schwander M.-L. Siggaard-Andersen G. Sinnl J. P. Steffensen A. M. Svensson B. M. Vinther 2023-08-01T00:00:00Z https://doi.org/10.5194/essd-15-3351-2023 https://doaj.org/article/e1d4064e9cdc4cb5b6f49bc13c5d9e89 EN eng Copernicus Publications https://essd.copernicus.org/articles/15/3351/2023/essd-15-3351-2023.pdf https://doaj.org/toc/1866-3508 https://doaj.org/toc/1866-3516 doi:10.5194/essd-15-3351-2023 1866-3508 1866-3516 https://doaj.org/article/e1d4064e9cdc4cb5b6f49bc13c5d9e89 Earth System Science Data, Vol 15, Pp 3351-3364 (2023) Environmental sciences GE1-350 Geology QE1-996.5 article 2023 ftdoajarticles https://doi.org/10.5194/essd-15-3351-2023 2023-08-06T00:38:57Z We here describe, document, and make available a wide range of data sets used for annual-layer identification in ice cores from DYE-3, GRIP, NGRIP, NEEM, and EGRIP. The data stem from detailed measurements performed both on the main deep cores and shallow cores over more than 40 years using many different setups developed by research groups in several countries and comprise both discrete measurements from cut ice samples and continuous-flow analysis data. The data series were used for counting annual layers 60 000 years back in time during the construction of the Greenland Ice-Core Chronology 2005 (GICC05) and/or the revised GICC21, which currently only reaches 3800 years back. Now that the underlying data are made available (listed in Table 1) we also release the individual annual-layer positions of the GICC05 timescale which are based on these data sets. We hope that the release of the data sets will stimulate further studies of the past climate taking advantage of these highly resolved data series covering a large part of the interior of the Greenland ice sheet. Article in Journal/Newspaper Dye 3 Dye-3 Greenland Greenland ice core GRIP ice core Ice Sheet NGRIP Directory of Open Access Journals: DOAJ Articles Greenland Earth System Science Data 15 8 3351 3364 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Environmental sciences GE1-350 Geology QE1-996.5 |
spellingShingle |
Environmental sciences GE1-350 Geology QE1-996.5 S. O. Rasmussen D. Dahl-Jensen H. Fischer K. Fuhrer S. B. Hansen M. Hansson C. S. Hvidberg U. Jonsell S. Kipfstuhl U. Ruth J. Schwander M.-L. Siggaard-Andersen G. Sinnl J. P. Steffensen A. M. Svensson B. M. Vinther Ice-core data used for the construction of the Greenland Ice-Core Chronology 2005 and 2021 (GICC05 and GICC21) |
topic_facet |
Environmental sciences GE1-350 Geology QE1-996.5 |
description |
We here describe, document, and make available a wide range of data sets used for annual-layer identification in ice cores from DYE-3, GRIP, NGRIP, NEEM, and EGRIP. The data stem from detailed measurements performed both on the main deep cores and shallow cores over more than 40 years using many different setups developed by research groups in several countries and comprise both discrete measurements from cut ice samples and continuous-flow analysis data. The data series were used for counting annual layers 60 000 years back in time during the construction of the Greenland Ice-Core Chronology 2005 (GICC05) and/or the revised GICC21, which currently only reaches 3800 years back. Now that the underlying data are made available (listed in Table 1) we also release the individual annual-layer positions of the GICC05 timescale which are based on these data sets. We hope that the release of the data sets will stimulate further studies of the past climate taking advantage of these highly resolved data series covering a large part of the interior of the Greenland ice sheet. |
format |
Article in Journal/Newspaper |
author |
S. O. Rasmussen D. Dahl-Jensen H. Fischer K. Fuhrer S. B. Hansen M. Hansson C. S. Hvidberg U. Jonsell S. Kipfstuhl U. Ruth J. Schwander M.-L. Siggaard-Andersen G. Sinnl J. P. Steffensen A. M. Svensson B. M. Vinther |
author_facet |
S. O. Rasmussen D. Dahl-Jensen H. Fischer K. Fuhrer S. B. Hansen M. Hansson C. S. Hvidberg U. Jonsell S. Kipfstuhl U. Ruth J. Schwander M.-L. Siggaard-Andersen G. Sinnl J. P. Steffensen A. M. Svensson B. M. Vinther |
author_sort |
S. O. Rasmussen |
title |
Ice-core data used for the construction of the Greenland Ice-Core Chronology 2005 and 2021 (GICC05 and GICC21) |
title_short |
Ice-core data used for the construction of the Greenland Ice-Core Chronology 2005 and 2021 (GICC05 and GICC21) |
title_full |
Ice-core data used for the construction of the Greenland Ice-Core Chronology 2005 and 2021 (GICC05 and GICC21) |
title_fullStr |
Ice-core data used for the construction of the Greenland Ice-Core Chronology 2005 and 2021 (GICC05 and GICC21) |
title_full_unstemmed |
Ice-core data used for the construction of the Greenland Ice-Core Chronology 2005 and 2021 (GICC05 and GICC21) |
title_sort |
ice-core data used for the construction of the greenland ice-core chronology 2005 and 2021 (gicc05 and gicc21) |
publisher |
Copernicus Publications |
publishDate |
2023 |
url |
https://doi.org/10.5194/essd-15-3351-2023 https://doaj.org/article/e1d4064e9cdc4cb5b6f49bc13c5d9e89 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Dye 3 Dye-3 Greenland Greenland ice core GRIP ice core Ice Sheet NGRIP |
genre_facet |
Dye 3 Dye-3 Greenland Greenland ice core GRIP ice core Ice Sheet NGRIP |
op_source |
Earth System Science Data, Vol 15, Pp 3351-3364 (2023) |
op_relation |
https://essd.copernicus.org/articles/15/3351/2023/essd-15-3351-2023.pdf https://doaj.org/toc/1866-3508 https://doaj.org/toc/1866-3516 doi:10.5194/essd-15-3351-2023 1866-3508 1866-3516 https://doaj.org/article/e1d4064e9cdc4cb5b6f49bc13c5d9e89 |
op_doi |
https://doi.org/10.5194/essd-15-3351-2023 |
container_title |
Earth System Science Data |
container_volume |
15 |
container_issue |
8 |
container_start_page |
3351 |
op_container_end_page |
3364 |
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1775350342329827328 |