A tentative chronology for the EPICA Dome Concordia ice core
A tentative age scale (EDC1) for the last 45 kyr is established for the new 788-m EPICA Dome C ice core using a simple ice flow model. The age of volcanic eruptions, the end of the Younger Dryas event, and the estimated depth and age of elevated Be, about 41 kyr ago were used to calibrate the model...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.15.2184 2023-05-15T16:06:16+02:00 A tentative chronology for the EPICA Dome Concordia ice core Jakob Schwander Jean Jouzel Claus U. Hammer Jean-Robert Petit Roberto Udisti Eric Wolff The Pennsylvania State University CiteSeerX Archives 2001 application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.15.2184 http://www.climate.unibe.ch/~jakob/publications/EDC1_20011115.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.15.2184 http://www.climate.unibe.ch/~jakob/publications/EDC1_20011115.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://www.climate.unibe.ch/~jakob/publications/EDC1_20011115.pdf text 2001 ftciteseerx 2016-01-07T15:16:32Z A tentative age scale (EDC1) for the last 45 kyr is established for the new 788-m EPICA Dome C ice core using a simple ice flow model. The age of volcanic eruptions, the end of the Younger Dryas event, and the estimated depth and age of elevated Be, about 41 kyr ago were used to calibrate the model parameters. The uncertainty of EDC1 is estimated to 10 yr for 0 to 700 yr BP, up to 200 yr back to 10 kyr BP, and up to 2 kyr back to 41 kyr BP. The age of the air in the bubbles is calculated with a firn densification model. In the Holocene the air is about 2000 yr younger than the ice and about 5500 yr during the last glacial maximum. Text EPICA ice core Unknown |
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ftciteseerx |
language |
English |
description |
A tentative age scale (EDC1) for the last 45 kyr is established for the new 788-m EPICA Dome C ice core using a simple ice flow model. The age of volcanic eruptions, the end of the Younger Dryas event, and the estimated depth and age of elevated Be, about 41 kyr ago were used to calibrate the model parameters. The uncertainty of EDC1 is estimated to 10 yr for 0 to 700 yr BP, up to 200 yr back to 10 kyr BP, and up to 2 kyr back to 41 kyr BP. The age of the air in the bubbles is calculated with a firn densification model. In the Holocene the air is about 2000 yr younger than the ice and about 5500 yr during the last glacial maximum. |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Jakob Schwander Jean Jouzel Claus U. Hammer Jean-Robert Petit Roberto Udisti Eric Wolff |
spellingShingle |
Jakob Schwander Jean Jouzel Claus U. Hammer Jean-Robert Petit Roberto Udisti Eric Wolff A tentative chronology for the EPICA Dome Concordia ice core |
author_facet |
Jakob Schwander Jean Jouzel Claus U. Hammer Jean-Robert Petit Roberto Udisti Eric Wolff |
author_sort |
Jakob Schwander |
title |
A tentative chronology for the EPICA Dome Concordia ice core |
title_short |
A tentative chronology for the EPICA Dome Concordia ice core |
title_full |
A tentative chronology for the EPICA Dome Concordia ice core |
title_fullStr |
A tentative chronology for the EPICA Dome Concordia ice core |
title_full_unstemmed |
A tentative chronology for the EPICA Dome Concordia ice core |
title_sort |
tentative chronology for the epica dome concordia ice core |
publishDate |
2001 |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.15.2184 http://www.climate.unibe.ch/~jakob/publications/EDC1_20011115.pdf |
genre |
EPICA ice core |
genre_facet |
EPICA ice core |
op_source |
http://www.climate.unibe.ch/~jakob/publications/EDC1_20011115.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.15.2184 http://www.climate.unibe.ch/~jakob/publications/EDC1_20011115.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
_version_ |
1766402161570217984 |