PICO CR1.8/CL1.16
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CR1.8/CL1.16 Media The Quest for Oldest Ice (co-organized) |
| Convener: Olaf Eisen | Co-Convener: Didier Roche |
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PICO
/ Tue, 10 Apr, 15:30–17:00
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Tuesday, 10 April 2018 PICO spot 3 Chairperson: Olaf Eisen |
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15:30–15:32 PICO3.1 |
EGU2018-19366
The European project "Beyond EPICA - Oldest Ice" Olaf Eisen and Carlo Barbante and the BE-OI consortium |
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Chairperson: Olaf Eisen |
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15:32–15:34 PICO3.2 |
EGU2018-13166
Oldest Ice in Antarctica – the 3d continental ice sheet modelling perspective. Johannes Sutter, Klaus Grosfeld, Nanna B. Karlsson, Thomas Kleiner, and Olaf Eisen |
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Chairperson: Olaf Eisen |
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15:34–15:36 PICO3.3 |
EGU2018-9490
Promising Oldest Ice sites in East Antarctica based on thermodynamical modelling Brice Van Liefferinge, Frank Pattyn, Marie G.P. Cavitte, Nanna B. Karlsson, Duncan A. Young, Johannes Sutter, and Olaf Eisen |
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Chairperson: Olaf Eisen |
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15:36–15:38 PICO3.4 |
EGU2018-16530
Internal ice-penetrating radar stratigraphy at the Little Dome C Oldest Ice site Marie G. P. Cavitte, Catherine Ritz, Frédéric Parrenin, Robert Mulvaney, Duncan Young, Massimo Frezzotti, Julius Rix, Donald D. Blankenship, and Jason Roberts |
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Chairperson: Olaf Eisen |
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15:38–15:40 PICO3.5 |
EGU2018-9144
Is there 1.5 million-year old ice near Dome C, Antarctica? (withdrawn after no-show) Frédéric Parrenin, Marie G. P. Cavitte, Donal D. Blankenship, Jérôme Chappellaz, Hubertus Fischer, Olivier Gagliardini, Valérie Masson-Delmotte, Olivier Passalacqua, Catherine Ritz, Jason Roberts, Martin J. Siegert, and Duncan A. Young |
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Chairperson: Olaf Eisen |
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15:40–15:42 PICO3.6 |
EGU2018-11536
Results of the 2017 field campaigns to refine Oldest Ice candidate locations in the Little Dome C region. Modelling aspects. Catherine Ritz, Robert Mulvaney, Massimo Frezzotti, Julius Rix, Marie Cavitte, Carlos Martin, Frederic Parrenin, Olivier Passalacqua, Jason Roberts, Luca Vittuari, and Duncan Young |
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Chairperson: Olaf Eisen |
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15:42–15:44 PICO3.7 |
EGU2018-16458
The 2017 field campaign to refine Oldest Ice candidate sites in the Little Dome C region: radar data acquisition Robert Mulvaney, Catherine Ritz, Massimo Frezzotti, Julius Rix, Carlos Martín, Edward King, Marie Cavitte, Emanuel Zarate, and Luca Vittuari |
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Chairperson: Olaf Eisen |
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15:44–15:46 PICO3.8 |
EGU2018-15600
Estimating subglacial geothermal flux by a combination of shallow borehole temperature, englacial vertical strain-rates and inverse modelling: Application to the site selection in the quest for the oldest ice Julius Rix, Robert Mulvaney, Carlos Martin, Catherine Ritz, and Frezzotti Massimo |
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Chairperson: Olaf Eisen |
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15:46–15:48 PICO3.9 |
EGU2018-8372
Glaciological characteristics in the Dome Fuji region and new assessment for 1.5 Ma old ice Nanna Bjørnholt Karlsson, Tobias Binder, Graeme Eagles, Veit Helm, Frank Pattyn, Brice Van Liefferinge, and Olaf Eisen |
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Chairperson: Olaf Eisen |
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15:48–15:50 PICO3.10 |
EGU2018-2450
Where is the 1-million-year-old ice at Dome A? Liyun Zhao, John C. Moore, Bo Sun, Xueyuan Tang, and Xiaoran Guo |
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Chairperson: Olaf Eisen |
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15:50–15:52 PICO3.11 |
EGU2018-12782
Coupling water isotope firn diffusion to a fork of the Community Firn Model Vasileios Gkinis, Christian Holme, Bo Vinther, Emma Kahle, and Eric Steig |
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Chairperson: Olaf Eisen |
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15:52–15:54 PICO3.12 |
EGU2018-2350
Revealing old ice with 81Kr Florian Ritterbusch, Yan-qing Chu, Xi-ze Dong, Ji-qiang Gu, Shui-ming Hu, Wei Jiang, Amaelle Landais, Volodya Lipenkov, Zheng-tian Lu, Guitao Shi, Barbara Stenni, Taldice team, Lide Tian, A-min Tong, Guo-min Yang, and Lei Zhao |
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Chairperson: Olaf Eisen |
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15:54–15:56 PICO3.13 |
EGU2018-18003
Outline of the Little Dome C deep drilling operation Frank Wilhelms, Trevor James Popp, Olivier Alemany, Steffen Bo Hansen, Dorthe Dahl-Jensen, Dan Ashurst, Benjamin Broy, Andreas Frenzel, Jens Christian Hillerup, Matthias Hüther, Eric Lefebvre, Karl-Emil Nielsen, Luc Piard, Philippe Possenti, Julius Rix, Jakob Schwander, Svenja Schiwek, Jan Tell, Grégory Teste, and Dennis Westphal Wistisen and the Beyond EPICA – Oldest Ice drilling group |
| 15:56–17:00 |
Interactive presentations at PICO screens
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