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PICOs IG5/CL5.15/SSP4.2

IG5/CL5.15/SSP4.2

Stable isotopes as a tool in (paleo-)climate studies in different environments and by multi-proxi approaches (co-organized)
Convener: Attila Demény 
Co-Conveners: Rolf Siegwolf , Ana-Voica Bojar , Olga Churakova (Sidorova) , Aurel Perşoiu , Kerstin Treydte 
Session details
Orals
 / Wed, 10 Apr, 08:30–12:00  / Room G13
PICOs
 / Wed, 10 Apr, 13:30–15:00  / Room PICO Spot 4
Add this session to your personal programme

Wednesday, 10 Apr 2013
Room PICO Spot 4
Chairperson: Rolf Siegwolf, Ana-Voica Bojar & Stanislaw Halas
13:30–13:33
EGU2013-1016 | Presentation
UV-laser microdissection system - A novel approach for the preparation of high-resolution stable isotope records (δ13C/δ18O) from tree rings
Karina Schollaen and Gerhard Helle
13:33–13:36
EGU2013-3474 | Presentation
Geochemistry of pyrite from diamictites of the Hamersley Basin, Western Australia with implications for the GOE and Paleoproterozoic ice ages.
Elizabeth Swanner, Nicole Cates, Ernesto Pecoits, Andrey Bekker, Kurt O. Konhauser, and Stephen J. Mojzsis
13:36–13:39
EGU2013-3534 | Presentation
First results from a novel methodological approach for δ18O analyses of sugars using GC-Py-IRMS
Michael Zech, Matthias Saurer, Mario Tuthorn, Katja Rinne, Roland Werner, Dieter Juchelka, Rolf Siegwolf, and Bruno Glaser
13:39–13:42
EGU2013-5827 | Presentation
Oxygen isotopes in authigenic quartz from massive salt deposits
Stanisław Hałas, Ana-Voica Bojar, and Tadeusz Marek Peryt
13:42–13:45
EGU2013-7146 | Presentation
Coral isotopic records during the medieval period from Ishigaki Island, northwestern Pacific
Maki Morimoto and Osamu Abe
13:45–13:48
EGU2013-7527 | Presentation
Modeled and measured stable isotope data in Siberian tree rings
Olga Sidorova, Rolf Siegwolf, Anna Kupzova, Thomas Launois, Philippe Peylin, Renato Spahni, Marina Bryukhanova, John Roden, Matthias Saurer, and Aleksander Shashkin
13:48–13:51
EGU2013-7671 | Presentation
Estimating the differential diffusion length of the stable water isotope signals obtained from ice core records.
Gerko van der Wel, Hubertus Fischer, and Harro A.J. Meijer
13:51–13:54
EGU2013-8421 | Presentation
Tree growth and forest ecosystem functioning in Eurasia under extreme climate conditions
Matthias Saurer, Alexander Kirdyanov, Anatoly Prokushkin, Marina Bryukhanova, Anastasia Knorre, Muhtor Nasyrov, David Frank, Kerstin Treydte, Olga Sidorova, and Rolf Siegwolf
13:54–13:57
EGU2013-9376 | Presentation
Evolution of the Equatorial Pacific during the Pliocene: an East-West record
Gabrielle Rousselle, Catherine Beltran, Marie-Alexandrine Sicre, and Marc De Rafélis
13:57–14:00
EGU2013-9527 | Presentation
Stable isotope composition of bivalve shells and bulk sediments in a 5-20 ky fluvial section at Körösladány, SE-Hungary: Sedimentary changes vs. climate signals
Attila Demény, Gabriella Schöll-Barna, Pál Sümegi, Péter Sipos, István Fórizs, Brigitta Balázs, Bernadett Bajnóczi, and Gordon Cook
14:00–14:03
EGU2013-9568 | Presentation
Do oxygen isotopes in tree rings from coastal Alaska record atmospheric circulation patterns?
Galina Timofeeva, Gerald Haug, and Kerstin Treydte
14:03–14:06 EGU2013-9659
Reconstructing the effects of anthropogenic eutrophication and climate change on lake carbon cycling using the δ13C and δ15N of sub-fossil chitinuous remains (Cladocerans, Chironomids) archived in sediment cores. (withdrawn)
Victor Frossard, Laurent Millet, Valérie Verneaux, Jean-Philippe Jenny, Fabien Arnaud, Michel Magny, and Marie-Elodie Perga
14:06–14:09
EGU2013-9823 | Presentation
Tracing oxygen variations and its biogeochemical expression during the late hauterivian Faraoni Event: A multi tracers approach using paired carbon, nitrogen, sulfur isotopes and trace metallic elements
Christophe Thomazo, Laurent Riquier, Mathieu Martinez, and Olivier Mathieu
14:09–14:12
EGU2013-10544 | Presentation
Stable oxygen isotopes in water from xylem and soil of alpine trees
Bastian Ullrich, Elisabeth Graf Pannatier, Matthias Saurer, Sonia Simard, and Kerstin Treydte
14:12–14:15 EGU2013-10570
Environmental and depositional controls on laminated freshwater carbonates: an example from the Roman aqueduct of Patara, Turkey (withdrawn)
Emine Gül Sürmelihindi, Cees Passchier, and Christoph Spötl
14:15–14:18
EGU2013-10784 | Presentation
Climate sensitivity of stable isotopes in wood and cellulose of larch and spruce (Swiss Alps)
Angela Grieder, Michael W. I. Schmidt, and Kerstin Treydte
14:18–14:21
EGU2013-10967
IMPACT OF FOREST FIRES ON TREE-RING δ13C AND δ18O OF GMELINII LARCH IN THE PERMAFROST ZONE
Anastasia Knorre, Alexander Kirdyanov, Matthias Saurer, Rolf Siegwolf, Olga Sidorova, and Anatoly Prokushkin
14:21–14:24
EGU2013-11418 | Presentation
Horizontal and vertical variability of d13C in a single Larix decidua from a high altitude site near Simplon, Switzerland
Steffen Holzkämper, Frank Cimander, Jan Esper, and Dana Riechelmann
14:24–14:27
EGU2013-11579 | Presentation
Evaluating the species- and site-specific differences in the physiological response of Picea abies, Fagus sylvatica and Larix decidua to drought
Claudia Hartl-Meier, Andreas Rothe, and Kerstin Treydte
14:27–14:30
EGU2013-12771 | Presentation
Aspects of loess doll development with impacts on understanding the paleoenvironment
Gabriella Barta, Matthias Halisch, and Cornelia Müller
14:30–14:33
EGU2013-13529 | Presentation
Multiple tree-ring chronologies (ring width, δ13C and δ18O) reveal dry and rainy season signals in Indonesia
Karina Schollaen, Ingo Heinrich, Burkhard Neuwirth, Paul Krusic, Rosanne D`Arrigo, Oka Karyanto, and Gerhard Helle
14:33–15:00
PICO Discussion