PP33E:
Limnogeology and Paleolimnology II

Wednesday, 17 December 2014: 1:40 PM-3:40 PM
Chairs:  Torsten Haberzettl, Friedrich Schiller University of Jena, Physical Geography, Jena, Germany, Catalina Gebhardt, Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany, Bernd Wuennemann, Nanjing University, Nanjing, China and Liping Zhu, ITP Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, China
Primary Conveners:  Torsten Haberzettl, Friedrich Schiller Univ Jena, Jena, Germany
Co-conveners:  Catalina Gebhardt, AWI Bremerhaven, Bremerhaven, Germany, Bernd Wuennemann, Nanjing University, Nanjing, China and Liping Zhu, Inst. of Tibetan Plateau Res., Beijing, China
OSPA Liaisons:  Torsten Haberzettl, Friedrich Schiller University of Jena, Physical Geography, Jena, Germany

Abstracts Submitted to this Session:

1:40 PM
 
Flood, Seismic or Volcanic Deposits? New Insights from X-Ray Computed Tomography
Maarten E Van Daele1, Jasper Moernaut2, Flor Vermassen1, Mateu Llurba1, Nore Praet1, Michael Markus Strupler3,4, Flavio Anselmetti5, Veerle Cnudde6, Peter J Haeussler7, Mario Pino2, Roberto Urrutia8 and Marc A O De Batist1, (1)Ghent University, Renard Centre of Marine Geology, Ghent, Belgium, (2)Universidad Austral de Chile, Escuela de Geología, Instituto de Ciencias Ambientales & Evolutivas, Valdivia, Chile, (3)Universiteit Gent, Gent, Belgium, (4)ETH Zurich, Geological Insitute, Sediment Dynamics, Zurich, Switzerland, (5)University of Bern, Bern, Switzerland, (6)Ghent University, Sedimentary Geology and Engineering Geology (SGIG)-UGCT, Department of Geology and Soil Science, Ghent, Belgium, (7)USGS Alaska Science Center, Anchorage, AK, United States, (8)Universidad de Concepcion, Concepcion, Chile
1:55 PM
 
Subfossil remains of Pediastrum – a tool to obtain palaeolimnological information parallel to pollen analysis?
Falko Turner, Liping Zhu, Qingfeng Ma, Ping Peng and Xinmiao Lü, ITP Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, China
2:10 PM
 
Multiproxy Records of Indo-Pacific Climate and Environmental Change from Lake Towuti, Indonesia, Since 60 Kyr BP
James M Russell1, Hendrik Vogel2, Satria Bijaksana3, Bronwen L Konecky4, Satrio A Wicaksono1, Kassandra Costa5, Nigel J Wattrus6 and Martin Melles2, (1)Brown University, Providence, RI, United States, (2)University of Cologne, Cologne, Germany, (3)Bandung Institute of Technology, Bandung, Indonesia, (4)Georgia Institute of Technology Main Campus, Atlanta, GA, United States, (5)Lamont -Doherty Earth Observatory, Palisades, NY, United States, (6)University of Minnesota-Duluth, Duluth, MN, United States
2:25 PM
 
Lake Nam Co (Tibet, China) – a suitable target for a deep drilling project as confirmed by a preliminary airgun seismic survey
Volkhard Spiess1,2, Gerhard Daut3, Stefan Wenau1,2, Fabian Gernhardt1, Junbo Wang4, Tilmann Schwenk1,2, Torsten Haberzettl3, Liping Zhu4 and Roland Maeusbacher3, (1)University of Bremen, Bremen, Germany, (2)MARUM - University of Bremen, Bremen, Germany, (3)Friedrich Schiller University of Jena, Jena, Germany, (4)ITP Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Beijing, China
2:40 PM
 
Results from Downhole Logging in the ICDP Project Scopsco at Lake Ohrid (Macedonia, Albania)
Henrike Baumgarten1, Thomas Wonik1 and Bernd Wagner2, (1)Leibniz Institute for Applied Geophysics, Hannover, Germany, (2)University of Cologne, Cologne, Germany
2:55 PM
 
A Holocene Lake Record from Laguna Del Maule (LdM) in the Chilean Andes: Climatic and Volcanic Controls on Lake Depositional Dynamics
Matías Frugone Alvarez1,2, Fernando Barreiro-Lostres1, María Laura Carrevedo3,4, Claudio Latorre Hidalgo2,3, Santiago Giralt5, Antonio Maldonado6, Patricia Bernárdez7, Ricardo Prego8, Ana Moreno-Caballud1,2 and Blas Lorenzo Valero-Garces1,2, (1)IPE-CSIC, Zaragoza, Spain, (2)International Global Change Laboratory (LINCGlobal), Madrid, Spain, (3)Pontifical Catholic University of Chile, Santiago, Chile, (4)Institute of Ecology and Biodiversity (IEB), Santiago, Chile, (5)ICTJA-CSIC, Barcelona, Spain, (6)Centro de Estudios Avanzados en Zonas Áridas (CEAZA), La Serena, Chile, (7)Universidad de Vigo, Vigo, Spain, (8)IIM-CSIC, Vigo, Spain
3:10 PM
 
Late-Summer Peak in Sediment Accumulation in Two Lakes with Contrasting Watersheds, Alaska
David Fortin, Darrell S Kaufman and Megan Arnold, Northern Arizona University, Flagstaff, AZ, United States
3:25 PM
 
Mountain Lake, Presidio National Park, San Francisco: Paleoenvironment, heavy metal contamination, sedimentary record rescue, remediation, and public outreach
Amy Myrbo1, Jessica R Rodysill1, Kari Jones2 and Liam M Reidy3, (1)University of Minnesota Twin Cities, LacCore/CSDCO, Minneapolis, MN, United States, (2)Presidio Trust, San Francisco, CA, United States, (3)University of California Berkeley, Berkeley, CA, United States