Ice-core data used for the construction of the Greenland Ice-Core Chronology 2005 and 2021 (GICC05 and GICC21)
<p>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...
| Main Authors: | , , , , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Copernicus Publications
2023-08-01
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| Series: | Earth System Science Data |
| Online Access: | https://essd.copernicus.org/articles/15/3351/2023/essd-15-3351-2023.pdf |
| _version_ | 1797756469495463936 |
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| author | S. O. Rasmussen D. Dahl-Jensen D. Dahl-Jensen H. Fischer K. Fuhrer K. Fuhrer S. B. Hansen M. Hansson C. S. Hvidberg U. Jonsell S. Kipfstuhl U. Ruth 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 D. Dahl-Jensen H. Fischer K. Fuhrer K. Fuhrer S. B. Hansen M. Hansson C. S. Hvidberg U. Jonsell S. Kipfstuhl U. Ruth U. Ruth J. Schwander M.-L. Siggaard-Andersen G. Sinnl J. P. Steffensen A. M. Svensson B. M. Vinther |
| author_sort | S. O. Rasmussen |
| collection | DOAJ |
| description | <p>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.</p>
<p>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.</p>
<p>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.</p> |
| first_indexed | 2024-03-12T18:01:54Z |
| format | Article |
| id | doaj.art-e1d4064e9cdc4cb5b6f49bc13c5d9e89 |
| institution | Directory Open Access Journal |
| issn | 1866-3508 1866-3516 |
| language | English |
| last_indexed | 2024-03-12T18:01:54Z |
| publishDate | 2023-08-01 |
| publisher | Copernicus Publications |
| record_format | Article |
| series | Earth System Science Data |
| spelling | doaj.art-e1d4064e9cdc4cb5b6f49bc13c5d9e892023-08-02T10:02:12ZengCopernicus PublicationsEarth System Science Data1866-35081866-35162023-08-01153351336410.5194/essd-15-3351-2023Ice-core data used for the construction of the Greenland Ice-Core Chronology 2005 and 2021 (GICC05 and GICC21)S. O. Rasmussen0D. Dahl-Jensen1D. Dahl-Jensen2H. Fischer3K. Fuhrer4K. Fuhrer5S. B. Hansen6M. Hansson7C. S. Hvidberg8U. Jonsell9S. Kipfstuhl10U. Ruth11U. Ruth12J. Schwander13M.-L. Siggaard-Andersen14G. Sinnl15J. P. Steffensen16A. M. Svensson17B. M. Vinther18Centre for Ice and Climate, Section for the Physics of Ice, Climate, and Earth, Niels Bohr Institute, University of Copenhagen, Copenhagen, 2200, DenmarkCentre for Ice and Climate, Section for the Physics of Ice, Climate, and Earth, Niels Bohr Institute, University of Copenhagen, Copenhagen, 2200, DenmarkCentre for Earth Observation Science, University of Manitoba, Winnipeg, MB R3T 2N2, CanadaClimate and Environmental Physics, Physics Institute, and Oeschger Center for Climate Change Research, University of Bern, Bern, SwitzerlandClimate and Environmental Physics, Physics Institute, and Oeschger Center for Climate Change Research, University of Bern, Bern, SwitzerlandTOFWERK AG, 3645 Thun, SwitzerlandCentre for Ice and Climate, Section for the Physics of Ice, Climate, and Earth, Niels Bohr Institute, University of Copenhagen, Copenhagen, 2200, DenmarkDepartment of Physical Geography, University of Stockholm, Stockholm, SwedenCentre for Ice and Climate, Section for the Physics of Ice, Climate, and Earth, Niels Bohr Institute, University of Copenhagen, Copenhagen, 2200, DenmarkSwedish Research Council, Stockholm, 112 21, SwedenAlfred Wegener Institute Helmholtz Center for Polar and Marine Science, Bremerhaven, GermanyAlfred Wegener Institute Helmholtz Center for Polar and Marine Science, Bremerhaven, GermanyCorporate Research, Robert Bosch GmbH, Stuttgart, 70049, GermanyClimate and Environmental Physics, Physics Institute, and Oeschger Center for Climate Change Research, University of Bern, Bern, SwitzerlandSection for Geogenetics, Globe Institute, University of Copenhagen, Copenhagen, DenmarkCentre for Ice and Climate, Section for the Physics of Ice, Climate, and Earth, Niels Bohr Institute, University of Copenhagen, Copenhagen, 2200, DenmarkCentre for Ice and Climate, Section for the Physics of Ice, Climate, and Earth, Niels Bohr Institute, University of Copenhagen, Copenhagen, 2200, DenmarkCentre for Ice and Climate, Section for the Physics of Ice, Climate, and Earth, Niels Bohr Institute, University of Copenhagen, Copenhagen, 2200, DenmarkCentre for Ice and Climate, Section for the Physics of Ice, Climate, and Earth, Niels Bohr Institute, University of Copenhagen, Copenhagen, 2200, Denmark<p>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.</p> <p>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.</p> <p>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.</p>https://essd.copernicus.org/articles/15/3351/2023/essd-15-3351-2023.pdf |
| spellingShingle | S. O. Rasmussen D. Dahl-Jensen D. Dahl-Jensen H. Fischer K. Fuhrer K. Fuhrer S. B. Hansen M. Hansson C. S. Hvidberg U. Jonsell S. Kipfstuhl U. Ruth 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) Earth System Science Data |
| title | 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_short | 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 |
| url | https://essd.copernicus.org/articles/15/3351/2023/essd-15-3351-2023.pdf |
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