B21E:
Molecular Biomarkers: From Source to Sink to Environmental Reconstruction II Posters

Session ID#: 4715

Tuesday, 16 December 2014: 8:00 AM-12:20 PM
Not an Option (Moscone West)
Chairs:  Peter Munroe Douglas, California Institute of Technology, Pasadena, United States, Camilo Ponton, Western Washington University, Geology Department, Bellingham, WA, United States and Srinath Krishnan, Yale University, New Haven, CT, United States
Primary Convener:  Peter Munroe Douglas, California Institute of Technology, Pasadena, United States
Co-conveners:  Camilo Ponton, Western Washington University, Geology Department, Bellingham, WA, United States and Srinath Krishnan, Yale University, New Haven, CT, United States
OSPA Liaison:  Peter Munroe Douglas, California Institute of Technology, Pasadena, United States
Co-Sponsor(s):
  • PP - Paleoceanography and Paleoclimatology
Index Terms:
Virtual Option?: No
Swirl Theme: Global Soils

Abstracts Submitted to this Session:

 
Evaluating Spatial Heterogeneity and Environmental Variability Inferred from Branched Glycerol Dialkyl Glycerol Tetraethers (GDGTs) Distribution in Soils from Valles Caldera, New Mexic (8310)
Sergio Contreras1,2, Josef P Werne3, Erik Thorson Brown4,5, Julia Halbur6, Jaap S. Sinninghe Damsté7,8, Stefan Schouten8,9, Alexander Correa-Metrio10 and Peter J Fawcett11, (1)Universidad Católica de la Santísima Concepción, Departamento de Quimica Ambiental, Concepción, Chile, (2)University of Pittsburgh Pittsburgh Campus, Department of Geology and Planetary Science, Pittsburgh, PA, United States, (3)University of Pittsburgh, Geology and Environmental Science, Pittsburgh, PA, United States, (4)University of Minnesota Duluth, Earth and Environmental Sciences Department, Duluth, MN, United States, (5)Large Lakes Observatory, Duluth, MN, United States, (6)University of Minnesota Duluth, Large Lakes Observatory, Duluth, United States, (7)NIOZ Royal Netherlands Institute for Sea Research, Department of Marine Microbiology and Biogeochemistry, 't Horntje, Netherlands, (8)Utrecht University, Department of Earth Sciences, Utrecht, Netherlands, (9)NIOZ Royal Netherlands Institute for Sea Research, Department of Marine Microbiology and Biogeochemistry, Texel, Netherlands, (10)Universidad Nacional Autonoma de Mexico, Instituto de Geociencias, Querétaro, Mexico, (11)University of New Mexico, Earth and Planetary Sciences, Albuquerque, United States
 
Determining the Origin and Fate of Particulate Plant-Derived Organic Matter in the Rhone River (France) : A Lipid Tracer Review (8401)
Marie-Aimee Galeron1, Rémi Amiraux1, Bruno Charriere2, Olivier Radakovitch3, Patrick Raimbault1, Nicole Garcia1, Véronique Lagadec1, Frédéric Vaultier1 and Jean-François Rontani1, (1)Mediterranean Institute of Oceanography, Marseille Cedex 09, France, (2)CEFREM Centre de Formation et de Recherche sur les Environnements Méditerranéens, Perpignan Cedex, France, (3)CEREGE, Aix-en-Provence Cedex, France
 
Investigating C4 Grass Contributions to N-alkane Based Paleoclimate Reconstructions (10903)
Christine Elizabeth Doman, Pennsylvania State University Main Campus, University Park, PA, United States, Sara K Enders, University of California Davis, Davis, CA, United States, Oliver Chadwick, University of California Santa Barbara, Santa Barbara, CA, United States and Katherine H Freeman, Pennsylvania State University, Department of Geosciences, University Park, United States
 
Lignin Degradation in a Coastal Groundwater Aquifer: a Useful Tracer? (11848)
Ellen McKenzie Howley1, Catherine Jex2, Martin S Andersen2, Andy Baker3, Nur Syahiza Zainuddin2, Karina Meredith4, Eliza Wells5, James McDonald2, Stuart Khan2, Alison J Blyth6 and Robert G Spencer7, (1)University of New South Wales, Sydney, NSW, Australia, (2)University of New South Wales, Sydney, Australia, (3)Australian Nuclear Science and Technology Organization, Lucas Heights, NSW, Australia, (4)Securing Antarctica's Environmental Future, Australian Nuclear Science and Technology Organization, Lucas Heights, NSW, Australia, (5)Australian Nuclear Science and Technology Organization, Kirrawee, Australia, (6)Curtin University, Perth, WA, Australia, (7)Florida State University, Department of Earth, Ocean and Atmospheric Science, Tallahassee, FL, United States
 
GDGTs of Marine Group II Archaea in the Pearl River Estuary: Toward a Better Understanding of the Bias of TEX86 (12612)
Chuanlun Zhang1, Jin-Xiang Wang2, Wei Xie1, Songze Chen1 and Peng Wang1, (1)Tongji University, Shanghai, China, (2)University of Georgia, Athens, GA, United States
 
Sources and transport of microbial tetraether membrane lipids in Karst Systems (15157)
Catherine Jex1, Alison J Blyth2, James McDonald3, Martijn Woltering4, Stuart Khan3 and Andy Baker5, (1)UNSW Australia, Connected Waters Initiative Research Centre, Sydney, Australia, (2)Curtin University, Perth, WA, Australia, (3)University of New South Wales, Sydney, Australia, (4)CSIRO Earth Science and Resource Engineering Perth, Perth, WA, Australia, (5)UNSW Australia, School of Biological, Earth and Environmental Sciences, Sydney, Australia
 
Culturing-based Temperature Calibration of a Genetically Distinct, Alkenone-producing Haptophyte Species isolated from Lake George, ND (18221)
Yinsui Zheng, Brown University, Department of Earth, Environmental and Planetary Sciences, Providence, RI, United States; Marine Biological Laboratory, Woods Hole, MA, United States, Robert A Andersen, Friday Harbor Laboratories, University of Washington, Friday Harbor, WA, United States, Yongsong Huang, Brown University, Department of Earth, Environmental, and Planetary Sciences, Providence, RI, United States and Linda A Amaral-Zettler, Brown University, Providence, RI, United States; Marine Biological Laboratory, Josephine Bay Paul Center for Comparative Molecular Biology and Evolution, Woods Hole, MA, United States
 
Some conifer clades contribute substantial amounts of leaf waxes to sedimentary archives (29130)
Aaron F Diefendorf, University of Cincinnati, Cincinnati, United States, Scott L Wing, Smithsonian Institution National Museum of Natural History, Department of Paleobiology, Washington, United States, Andrew B Leslie, Brown University, Department of Ecology and Evolutionary Biology, Providence, RI, United States and Katherine H Freeman, The Pennsylvania State University, Department of Geosciences, University Park, United States
 
Impacts of autochthonous marine branched GDGTs on related paleo- environmental proxies: a preliminary study (15489)
Liang Dong1, Li Li1, Qianyu Li2,3 and Chuanlun Zhang1, (1)Tongji University, Shanghai, China, (2)University of Adelaide, School of Earth and Environment Sciences, Adelaide, Australia, (3)Tongji University, School of Ocean and Earth Science, Shanghai, China
 
Tracking the Transformation and Preservation of Organic Biomarkers in a Varved Sediment-Core Series (15931)
Julie Tolu, Christian Bigler and Richard Bindler, Umeå University, Umeå, Sweden
 
The Role of Isotopically Different Terrestrial Plants in Controlling Sedimentary n-Alkane 2H/1H Composition (16062)
Nikolai Pedentchouk, University of East Anglia, Norwich, NR4, United Kingdom and Yvette Eley, The University of Birmingham, School of Geography Earth and Environmental Sciences, Birmingham, United Kingdom
 
Long-term fate of carbon in deeply rooted terrestrial sediment assessed by molecular proxies: sequestration vs. mineralization (28980)
Martina I. Gocke1, Arnaud Huguet2, Sylvie Derenne2, Steffen Kolb3 and Guido LB Wiesenberg4, (1)University of Zurich, Zurich, Switzerland, (2)Sorbonne Université, CNRS, EPHE, PSL, UMR METIS, F-75005 Paris, France, (3)University of Bayreuth, Department of Ecological Microbiology, Bayreuth, Germany, (4)University of Zurich, Department of Geography, Zurich, Switzerland
 
Age of Terrestrial Biomarkers in Fluvial Transit Across the Andes-Amazon Reveal Timescales of Carbon Storage and Turnover (17709)
Camilo Ponton, Western Washington University, Geology Department, Bellingham, WA, United States, Sarah J Feakins, University of Southern California, Department of Earth Sciences, Los Angeles, CA, United States, A Joshua West, University of Southern California, Los Angeles, CA, United States and Valier Galy, Woods Hole Oceanographic Institution, Woods Hole, United States
 
Organic Matter Sequestration in Oregon Margin Sediments: Tectonic, Climatic and Oceanographic Controls (8905)
Caroline Anne Coccoli1, Miguel A Goni2, Yvan Alleau2 and Lauren Smith2, (1)Northwestern University, Evanston, IL, United States, (2)Oregon State University, Corvallis, OR, United States
 
Palaeohydrological controls on sedimentary organic matter on Amazon floodplain lakes during the Holocene (29172)
Luciane Silva Moreira, Universidade Federal Fluminense, geochemistry, Niteroi, Brazil, Patricia F Moreira-Turcq, IRD UFF, Bondy, France, Renato Campello Cordeiro, Universidade Federal Fluminense, Niteroi, Brazil and Bruno Turcq, IRD, Bondy, France
 
Localized environmental control on the distribution of brGDGTs in Chinese soils: Implication for paleo-pH reconstruction (16228)
Fengfeng Zheng1, Yufei Chen1, Fuyan Li1, Cenling Ma1, Yuanqing Zhu1,2 and Chuanlun Zhang1, (1)State key Laboratory of Marine Geology, Tongji University, Shanghai, China, (2)Shanghai Earthquake Agency, Shanghai, China
 
Spatial and Temporal Variability in Branched Glycerol Diakyl Glycerol Tetraethers (brGDGTs) in a Varved Tropical Lake System: Implications for High-Resolution Paleotemperature Reconstructions (31102)
Carly Peltier, Mount Holyoke College, South Hadley, MA, United States; Univ of TX Austin-Geosciences, Austin, TX, United States and Timothy M Shanahan, The University of Texas at Austin, Department of Earth and Planetary Sciences, Jackson School of Geosciences, Austin, United States
 
Possible Climatic Signal Recorded by Alkenone Distributions in Sediments from Freshwater and Saline Lakes on the Skarvsnes and Skallen Areas, Antarctica (32087)
Ken Sawada, Hokkaido University, Department of Earth and Planetary Sciences, Sapporo, Japan, Mayumi Takeda, Hokkaido University, Sapporo, Japan and Yoshinori Takano, JAMSTEC, Yokosuka, Japan
 
Late Pleistocene Southeast Amazonia Paleoenvironmental reconstruction inferred by bulk, isotopic and molecular organic matter. Saci lake-Para-Brazil (30181)
Gabriel Souza Martins, UFF Federal Fluminense University, Niteroi, Brazil, Renato Campello Cordeiro, Universidade Federal Fluminense, Niteroi, Brazil, Bruno Turcq, IRD, Bondy, France, Luciane Silva Moreira, Universidade Federal Fluminense, geochemistry, Niteroi, Brazil, Ioanna Bouloubassi, CNRS, Paris Cedex 16, France and Abdelfettah Sifeddine, IRD Bondy, Bondy Cedex, France
 
Cretaceous Record of Diatom Evolution Revealed by Biomarkers in the Northwest Pacific Margin (32115)
Hideto Nakamura1, Ken Sawada2, Takuto Ando1, Reishi Takashima3 and Hiroshi Nishi3, (1)Hokkaido University, Sapporo, Japan, (2)Hokkaido University, Department of Earth and Planetary Sciences, Sapporo, Japan, (3)Tohoku University, Sendai, Japan
 
Paleovegetation changes recorded by n-alkyl lipids bound in macromolecules of plant fossils and kerogens from the Cretaceous sediments in Japan (32023)
Yuma Miyata1, Ken Sawada2, Hideto Nakamura1, Reishi Takashima3 and Masamichi Takahashi4, (1)Hokkaido University, Sapporo, Japan, (2)Hokkaido University, Department of Earth and Planetary Sciences, Sapporo, Japan, (3)Tohoku University, Sendai, Japan, (4)Niigata University, Niigata, Japan
 
Reconstruction of the Depositional Environments of the Devonian Chattanooga Shale in northeastern Alabama (30037)
Man Lu, University of Alabama, Department of Geological Sciences, Tuscaloosa, AL, United States, Yuehan Lu, The University of Alabama, Geological Sciences, Tuscaloosa, AL, United States, Takehito Ikejiri, University of Alabama, Tuscaloosa, AL, United States and Ibrahim Cemen, University of Alabama, Geological Sciences, Tuscaloosa, AL, United States
See more of: Biogeosciences