Orals CL5.2/GM1.3
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CL5.2/GM1.3 Advances in Quaternary Geochronology (co-organized) |
| Convener: Geoff Duller | Co-Conveners: Irka Hajdas , Frédéric Parrenin , Andreas Lang , Thorsten Kiefer |
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Thursday, 11 April 2013 Room Y6 |
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| 08:30–08:45 |
EGU2013-12847
Tephra constraints on Rapid Climate Events (TRACE): precise correlation of marine and ice-core records in the North Atlantic region (solicited) Siwan Davies, Peter Abbott, Anna Bourne, Eliza Cook, Adam Griggs, and Rhian Meara |
| 08:45–09:00 |
EGU2013-2270
Comparison between the calibrated radiocarbon (IntCal09) and Greenland Ice Core (GICC05) time scales for the Vedde and Saksunarvatn ashes and the Younger Dryas boundaries based on 118 14C dates Jan Mangerud, Øystein Lohne, and Hilary Birks |
| 09:00–09:15 |
EGU2013-5883
An independent, annually dated ice core record of explosive volcanism from WAIS Divide synchronized to EPICA Dome C over the last 27,000 years Michael Sigl, Joseph McConnell, Olivia Maselli, Roberto Udisti, Mirko Severi, Jihong Cole-Dai, Tyler Fudge, and Eric Steig |
| 09:15–09:30 |
EGU2013-8306
An annual layer counted ice-core chronology from EDML, Antarctica, over the termination of the last glacial Mai Winstrup, Bo M Vinther, Anders M Svensson, Henrik B Clausen, Sune O Rasmussen, Tj Fudge, Eric J Steig, Anna Wegner, and Sepp Kipfstuhl |
| 09:30–09:45 |
EGU2013-10831
Extended record of 10Be at EPICA Dome C during the last 800 000 years and its synchronization with geomagnetic paleointensity variations from marine sediments Alexandre Cauquoin, Grant Raisbeck, Jean Jouzel, Edouard Bard, and Aster Team |
| 09:45–10:00 |
EGU2013-6697
The application of in situ 14C to Holocene terrestrial Antarctic ice-sheet reconstruction Christopher Fogwill, Christian Turney, Kristina Hippe, Dylan Rood, Nick Golledge, Lukas Wacker, and Rainer Wieler |
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COFFEE BREAK
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| 10:30–10:45 |
EGU2013-12486
Development of a new surface-exposure dating method based on luminescence Reza Sohbati, Andrew Murray, Mayank Jain, and David Egholm |
| 10:45–11:00 |
EGU2013-6396
Using new luminescence methods to date the Palaeolithic: the example of Kalambo Falls Geoff Duller, Stephen Tooth, and Larry Barham |
| 11:00–11:15 |
EGU2013-7074
Luminescence dating of last interglacial coastal deposits of Cyprus: overcoming quartz complications by elevated-temperature Infrared Stimulated Luminescence (IRSL) from feldspars. Evangelos Tsakalos, Constantin Athanassas, and Yannis Bassiakos |
| 11:15–11:30 |
EGU2013-959
High-resolution OSL chronology of a sediment core from Lake Nam Co on the southern Tibetan Plateau: Comparison with radiocarbon dating Hao Long, Ji Shen, Torsten Haberzettl, Markus Fuchs, Manfred Frechen, and Junbo Wang |
| 11:30–11:45 |
EGU2013-13690
Dating of palaeomagnetic secular variation in Swedish varved lake sediments using radiocarbon wiggle-matching Anette Mellström, Andreas Nilsson, Tania Stanton, Raimund Muscheler, and Ian Snowball |
| 11:45–12:00 |
EGU2013-5472
Constructing Antarctic lake chronologies: problems encountered and suggestions for the future studies Stephen Roberts, Dominic Hodgson, Elie Verleyen, Wim Vyverman, and Mike Bentley |