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Orals CL1.25/HS11.4

CL1.25/HS11.4

The speleothem archive: understanding processes and interpreting Quaternary climate change (co-organized)
Convener: Heather Stoll  | Co-Conveners: Sophie Verheyden , Michael Deininger , Marc Luetscher 
Orals
 / Mon, 18 Apr, 13:30–17:00  / Room E2
Posters
 / Attendance Mon, 18 Apr, 17:30–19:00  / Hall X3

Monday, 18 April 2016
Room E2
Chairperson: Heather Stoll
13:30–13:45
EGU2016-6272
Alchemy in the underworld – recent progress and future potential of organic geochemistry applied to speleothems.
Alison Blyth
13:45–14:00
EGU2016-12165
Construction of reliable radiocarbon-based chronologies for speleothems
Franziska Lechleitner, Jens Fohlmeister, Cameron McIntyre, Lisa M. Baldini, Robert A. Jamieson, Helena Hercman, Michal Gasiorowski, Jacek Pawlak, Krzysztof Stefaniak, Pawel Socha, Timothy I. Eglinton, and James U.L. Baldini
14:00–14:15
EGU2016-13868
Simulating speleothem growth in the laboratory: Determination of stable isotope fractionation factors during precipitation of speleothem calcite
Maximilian Hansen, Bernd R. Schöne, Christoph Spötl, and Denis Scholz
14:15–14:30
EGU2016-549
Rainfall Control of Karst Solution and the Inter/Intra Annual Hydrogeochemical Evolution of Cave Dripwater: A Long-term, Site-specific Study, Soreq Cave, Israel
Yuval Burstyn, Miryam Bar-Matthews, Avner Ayalon, and Alan Matthews
14:30–14:45
EGU2016-7819
Recrystallization-induced oxygen isotope changes in inclusion-hosted water of speleothems – paleoclimatological implications
Attila Demény, György Czuppon, Szabolcs Leél-Őssy, Péter Németh, Máté Szabó, Mária Tóth, and Tibor Németh
14:45–15:00
EGU2016-613
Overview of karst modeling approaches and their relevance for paleoclimate reconstruction
Andreas Hartmann and Andy Baker
Coffee break
15:30–15:45
EGU2016-923
Iranian speleothems: Investigating Quaternary climate variability in semi-arid Western Asia
Stacy Carolin, Jacob Morgan, Emily Peckover, Richard Walker, Gideon Henderson, Peter Rowe, Julian Andrews, Vasile Ersek, Alastair Sloan, Morteza Talebian, Morteza Fattahi, and Javad Nezamdoust
15:45–16:00
EGU2016-14841
Speleothem records of western Mediterranean. Hydrological variability along the Last Interglacial Period and marine linkages
Judit Torner, Isabel Cacho, Ana Moreno, Heather Stoll, Anchel Belmonte, Francisco J. Sierro, Jaime Frigola, Belen Martrat, Joan Fornós, Pedro Arnau Fernández, John Hellstrom, Hai Cheng, and R. Lawrence Edwards
16:00–16:15
EGU2016-1008
Hydrological and thermal changes along the last 2.7 kyr in the central-western Mediterranean based on a multi-archive approach: speleothem and marine sediments
Mercè Cisneros, Isabel Cacho, Joan J. Fornós, Ana Moreno, Heather Stoll, Larry Edwards, Hai Cheng, and Jaime Frigola
16:15–16:30
EGU2016-582
A critical evaluation of the 4.2 ka BP event using new high resolution evidence from stalagmites in the Middle East
Sarah Jones, Dominik Fleitmann, and Stuart Black
16:30–16:45
EGU2016-5031
Coherency of European speleothem δ18O records linked to North Atlantic ocean circulation
Michael Deininger and Frank McDermott
16:45–17:00
EGU2016-5063
Millennial δ18O oscillations from a replicated Holocene speleothem record from Iberian Peninsula and hemispherical teleconecctions affecting the water cycle
David Domínguez-Villar, Xianfeng Wang, Kristina Krklec, Hai Cheng, and R. Lawrence Edwards