PP53B
Decoding Paleoenvironmental Proxies: Developments, Challenges, Refinements, and Mechanisms III Posters

Friday, 18 December 2015: 13:40-18:00
Poster Hall (Moscone South)
Primary Conveners:  Simon A T Redfern, University of Cambridge, Cambridge, United Kingdom
Conveners:  Oscar Branson1, Chris Lowery2 and Andrew J Fraass2, (1)University of California Davis, Department of Earth and Planetary Sciences, Davis, CA, United States(2)University of Massachusetts Amherst, Amherst, MA, United States
Chairs:  Simon A T Redfern1, Oscar Branson1, Chris Lowery2 and Andrew J Fraass2, (1)University of Cambridge, Cambridge, United Kingdom(2)University of Massachusetts Amherst, Amherst, MA, United States
OSPA Liaisons:  Simon A T Redfern, University of Cambridge, Cambridge, United Kingdom
 
Comparative Study of δ18O Compositions Determined for Fossil Holocene Planktic Foraminifera by In Situ SIMS Measurements and Standard Gas-Source IRMS Bulk Shell Analyses (61357)
Jody Wycech1, Daniel Clay Kelly1, Reinhard Kozdon2, Kouki Kitajima3, Howard J Spero4, Ian J Orland5, Noriko Kita6 and John W Valley7, (1)University of Wisconsin Madison, Madison, WI, United States, (2)Lamont Doherty Earth Observatory, Palisades, NY, United States, (3)University of Wisconsin, Madison, WI, United States, (4)University of California Davis, Department of Earth and Planetary Sciences, Davis, CA, United States, (5)University of Minnesota Twin Cities, Dept. of Earth Sciences, Minneapolis, MN, United States, (6)UW-Madison, Madison, WI, United States, (7)University of Wisconsin Madison, WiscSIMS, Dept. of Geoscience, Madison, WI, United States
 
Foraminifer Shell Weight and Fragmentation: A Quantitative Study of the Influence of Temperature, [CO32-] and Dissolution on Proxies of the Marine Carbonate System (62107)
Figen Mekik1, Ali Pourmand2 and Brittany Marie Ward1, (1)Grand Valley State University, Allendale, MI, United States, (2)University of Miami, 1- Neptune Isotope Laboratory (NIL), Department of Marine Geosciences, , Rosenstiel School of Marine and Atmospheric Science, Miami, FL, United States
 
An Ocean Sediment Core-Top Calibration of Foraminiferal (Cibicides) Stable Carbon Isotope Ratios (62651)
Andreas Schmittner1, Alan C Mix2, Lorraine E Lisiecki3, Carlye Peterson3 and Andreas Mackensen4, (1)Oregon State University, College of Earth, Ocean, and Atmospheric Sciences, Corvallis, OR, United States, (2)Oregon State University, Corvallis, OR, United States, (3)University of California Santa Barbara, Santa Barbara, CA, United States, (4)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany
 
Carbon and oxygen isotopic disequilibrium during calcification of Globigerina bulloides in the Southern ocean (78993)
Prasanna K, Indian Institute of Science, Center for Earth Sciences, Bangalore, India and Prosenjit Ghosh, Indian Institute of Science, Bangalore, India
 
Unraveling Vital Effects: Photosynthesis of Symbiotic Algae in Foraminifera Hosts (66409)
Carina Fish, Lamont -Doherty Earth Observatory, Palisades, NY, United States
 
(Sample) Size Matters: Defining Error in Planktic Foraminiferal Isotope Measurement (82395)
Chris Lowery, University of Texas, Institute For Geophysics, Austin, TX, United States and Andrew J Fraass, University of Massachusetts Amherst, Amherst, MA, United States
 
Favia Corals: a New Paleoclimate Archive (79219)
Shellby Jo Miller1, Kim M Cobb2, Pamela R Grothe2, Tianran Chen2,3, Hussein R Sayani1, Kayla J Townsend2, R. Lawrence Edwards4, Hai Cheng5 and Daniel Deocampo6, (1)Georgia Institute of Technology Main Campus, Atlanta, GA, United States, (2)Georgia Institute of Technology Main Campus, Earth and Atmospheric Sciences, Atlanta, GA, United States, (3)SCSIO South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou, China, (4)University of Minnesota, Minneapolis, MN, United States, (5)Xi'an Jiaotong University, Institute of Global Environmental Change, Xian, China, (6)Georgia State University, Atlanta, GA, United States
 
Trace Elemental Geochemistry of Pacific Margin Seep and Non-seep Benthic Foraminifera (81736)
Ashley M Burkett, Indiana State University, Earth and Environmental Sciences, Terre Haute, IN, United States
 
Ba/Ca in Planktonic Foraminifera as a Recorder of Freshwater Input to the Ocean: Proxy Refinement in the Gulf of Papua, Papua New Guinea (78864)
Kelly Gibson, University of South Carolina Columbia, Columbia, SC, United States
 
Mn/Ca and Fe/Ca data from multiple species of planktonic foraminifers from the equatorial Pacific and subtropical South Atlantic: Indicators of surface ocean productivity, diagenesis of the shells, or both? (64721)
John Howlett and Figen Mekik, Grand Valley State University, Allendale, MI, United States
 
Neodymium Isotope associated with planktonic foraminifera as a proxy of deglacial changes in Pacific ocean circulation (72798)
Rong Hu, University of Cambridge, Earth Sciences, Cambridge, United Kingdom
 
Atom-scale insights into carbonate organic-mineral interfaces (73745)
Oscar Branson1, Daniel E Perea2, Howard J Spero1, Maria A Winters2 and Alex Gagnon3, (1)University of California Davis, Department of Earth and Planetary Sciences, Davis, CA, United States, (2)Pacific Northwest National Laboratory, Environmental Molecular Sciences Laboratory, Richland, WA, United States, (3)University of Washington, School of Oceanography, Seattle, WA, United States
 
Toward better understanding of B/Ca and δ11B proxies: An experimental approach (75135)
Joji Uchikawa1, Donald E Penman2, Dustin T Harper3, Jesse R Farmer4, James C Zachos5, Baerbel Hoenisch6 and Richard E Zeebe1, (1)University of Hawaii at Manoa, Honolulu, HI, United States, (2)Yale University, New Haven, CT, United States, (3)University of California-Santa Cruz, Ben Lomond, CA, United States, (4)LDEO Columbia University, Palisades, NY, United States, (5)University of California Santa Cruz, Santa Cruz, CA, United States, (6)Columbia University of New York, Palisades, NY, United States
 
Field Calibration of the δ11B-pH Proxy in Corals and Calcified Algae at a Shallow Hydrothermal Vent and Adjacent Coral Reef (82714)
Rusty Davis Day1, Steven J Christopher1, Charles Young2, Russell Eugene Brainard2, David A Butterfield3 and Joseph Stewart1, (1)National Institute of Standards and Technology, Hollings Marine Laboratory, Charleston, SC, United States, (2)Pacific Islands Fishery Research Center, Coral Reef Ecosystem Division, NOAA, Honolulu, HI, United States, (3)Pacific Marine Environmental Laboratory, Seattle, WA, United States
 
Extracting Authigenic εNd Signals from Gulf of Alaska Sediments (74396)
Jianghui Du1, Brian A Haley2 and Alan C Mix2, (1)Oregon State University, College of Earth, Ocean and Atmospheric Sciences, Corvallis, OR, United States, (2)Oregon State University, Corvallis, OR, United States
 
Authigenic Mineralization of Silicates at the Organic-water Interface (80249)
Brianna McEvoy, University of Delaware, Geological Sciences, Newark, DE, United States and Adam F Wallace, University of Delaware, Newark, DE, United States
 
Inorganic Biominerals in Crustaceans are Structurally Independent of Organic Framework (81916)
Sebastian Tobias Mergelsberg1, Frederick M Michel1, Biswarup Mukhopadhyay1 and Patricia M Dove2, (1)Virginia Polytechnic Institute and State University, Blacksburg, VA, United States, (2)Virginia Tech, Geosciences, Blacksburg, VA, United States
 
δ18O and δ13C Values in Living and Holocene Brachiopods and the Relationship with Oceanographic Variability across Australia’s Vast Southern Shelf (82272)
Ryan Dhillon, Queen's University, Kingston, ON, Canada
 
Sclerochronological analysis of Saxidomus gigantea: Implications for reconstructing past seasonality and sea ice extent in the Northern Pacific Ocean (82862)
Christine Bassett, University of Alabama, Tuscaloosa, AL, United States
 
δ15N as a proxy for historic anthropogenic nitrogen loading in Charleston Harbor, SC, USA (83888)
Taylor Norris Payne, Organization Not Listed, Washington, DC, United States and C. Fred T. Andrus, University of Alabama, Geological Sciences, Tuscaloosa, AL, United States
 
Calibration of Productivity Proxy Based on Fish Tooth Flux and Biogenic Barium in Pacific Deep-Sea Sediments (83618)
Karissa Vincent, Wheaton College, Geochemistry, Norton, MA, United States
 
New Carbonate Standard Reference Materials for Boron Isotope Geochemistry (81477)
Joe Stewart, Steven J Christopher and Rusty Davis Day, National Institute of Standards and Technology Gaithersburg, Gaithersburg, MD, United States
 
Examination of Pedogenic Weathering Indices in the Coterminous USA Using a Large Nationwide Soil Database (84144)
Nick Bader, Whitman College, Walla Walla, WA, United States
 
How Reliable is the Bulk δ13C value of Soil Organic Matter in Paleovegetational Reconstruction? (64202)
Prasanta Sanyal, Indian Institute of Science Education and Research Kolkata, Kolkata, India and Subhadeep Rakshit, Indian Institute of Science Education and Research Kolkata, Department of Earth Sciences, Kolkata, India
 
Stratigraphic Architecture of a Former Lowland Kauri Swamp in Ruakaka, North Island, New Zealand. (64688)
Monica Velez-Ortiz1, Allen M Gontz1 and Andrew Lorrey2, (1)University of Massachusetts Boston, Boston, MA, United States, (2)NIWA National Institute of Water and Atmospheric Research, Auckland, New Zealand
 
Testing multiple paleoclimatic proxies in a Triassic marine record from China (66621)
Mingsong Li1, Chunju Huang1 and Linda Hinnov2, (1)China University of Geosciences Wuhan, Wuhan, China, (2)Linda Hinnov, Atmospheric, Oceanic and Earth Sciences, Fairfax, VA, United States
 
Determining the climatic drivers of speleothem proxy variability: coupling modern cave monitoring with a multicomponent reactive transport model (73604)
Aaron K Covey1, Jessica Leigh Oster1, Jennifer L Druhan2 and Corey R Lawrence3, (1)Vanderbilt University, Earth & Environmental Sciences, Nashville, TN, United States, (2)University of Illinois at Urbana Champaign, Urbana, IL, United States, (3)USGS, Geologic and Environmental Change Science Center, Denver, CO, United States
 
Comparison of laser-ablation and solution-mode ICP-MS techniques for measuring speleothem 87Sr/86Sr values (74690)
Barbara Elaine Wortham1, Corinne I Wong1, Isabel P Montanez2, Lucas C.R. Silva3, Troy Rasbury4 and Justin J Glessner2, (1)Boston College, Chestnut Hill, MA, United States, (2)Univ of California, Davis, Earth and Planetary Sciences, Davis, CA, United States, (3)University of California Davis, Land, Air, and Water Resources, Davis, CA, United States, (4)Stony Brook University, Stony Brook, NY, United States
 
Normalizing paleoclimate variables in support of data-intensive science (65476)
Eugene R Wahl1, Bridget L Thrasher1 and Carrie Morrill2, (1)NOAA Boulder, Boulder, CO, United States, (2)University of Colorado at Boulder, Boulder, CO, United States
 
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