GC51F
Trace Metal Cycling in the Environment: Forty Years of Advancements I Posters

Friday, 18 December 2015: 08:00-12:20
Poster Hall (Moscone South)
Primary Conveners:  Priya M Ganguli, Woods Hole Oceanographic Institution, Woods Hole, MA, United States; University of California, Santa Cruz, Santa Cruz, CA, United States
Conveners:  Frank Black, Westminster College, Chemistry, Salt Lake City, UT, United States, Sergio A Sanudo-Wilhelmy, University of Southern Califor, Los Angeles, CA, United States and Edward A Boyle, Massachusetts Institute of Technology, Earth Atmospheric and Planetary Sciences, Cambridge, MA, United States
Chairs:  Priya M Ganguli, Woods Hole Oceanographic Institution, Woods Hole, MA, United States; University of California, Santa Cruz, Santa Cruz, CA, United States and Frank Black, Westminster College, Chemistry, Salt Lake City, UT, United States
OSPA Liaisons:  Priya M Ganguli, Woods Hole Oceanographic Institution, Woods Hole, MA, United States; University of California, Santa Cruz, Santa Cruz, CA, United States
 
Copper Accumulation, Availability and Adsorption Capacity in Sandy Soils of Vineyards with Different Cultivation Duration (63087)
Fabio J. K. Mallmann1, Alcione Miotto2, Marcos Antonio Bender3, Elci Gubiani3, Danilo dos Santos Rheinheimer3, João Kaminski3, Carlos Alberto Ceretta3 and Jirka Šimůnek1, (1)University of California Riverside, Riverside, CA, United States, (2)Federal Institute of Santa Catarina, São Miguel do Oeste, Brazil, (3)UFSM Federal University of Santa Maria, Santa Maria, Brazil
 
Metal Distribution in Urban Agricultural Soils in the Inland Empire, California (68136)
Claudia Christine Escobar Marin, University of California Riverside, Riverside, CA, United States
 
A Linkage Between Parent Materials of Soil and Potential Risk of Heavy Metals in Yunnan province, China (68798)
Xiaomeng Cheng, China University Of Geosciences,BeiJing, BeiJing, China
 
Nontronite Stability in Near-Surface Sediments (66537)
Charlene Home, University of Idaho, Moscow, ID, United States
 
Reconstructing Early Industrial Contributions to Legacy Trace Metal Contamination in Southwestern Pennsylvania (78668)
Robert Rossi1, Daniel Bain1, Aubrey L Hillman1,2, David P Pompeani1 and Mark B Abbott1, (1)University of Pittsburgh Pittsburgh Campus, Pittsburgh, PA, United States, (2)Byrd Polar Research Center, Columbus, OH, United States
 
Beryllium Desorption from Sediments (82137)
Vanessa Boschi, University of Pennsylvania, Philadelphia, PA, United States
 
Effect of Ionic Composition on Arsenate Adsorption to Clay Minerals (67268)
Sarah Fakhreddine and Scott E Fendorf, Stanford University, Earth System Science, Stanford, CA, United States
 
EVALUATION OF THE ACCUMULATION OF TRACE METALS (AS, U, CR, CU, PB, ZN) ON IRON-MANGANESE COATINGS ON IN SITU STREAM PEBBLES AND EMPLACED SUBSTRATES (81093)
Margaret Marie Turpin, University of New Mexico Main Campus, Albuquerque, NM, United States
 
Acid mine drainage simulated leaching behavior of goethite and cobalt substituted goethite (71294)
Shanti Bhattacharya Penprase, Carleton College, Northfield, MN, United States and Bryn Elizabeth Kimball, Whitman College, Walla Walla, WA, United States
 
Trace Element Mobility in Water and Sediments in a Hyporheic Zone Adjacent to an Abandoned Uranium Mine (81726)
Claudia Roldan, Johanna Blake, Jose Cerrato, Abdulmehdi Ali and Steven Cabaniss, University of New Mexico Main Campus, Albuquerque, NM, United States
 
Source and Cycling of Trace Metals and Nutrients in a Microbial Coalbed Methane System (67657)
Marisa Melody Earll1, Elliott Paul Barnhart2, Dan Ritter1, David S Vinson3, William H Orem4, Avner Vengosh5 and Jennifer C McIntosh1, (1)University of Arizona, Tucson, AZ, United States, (2)Organization Not Listed, Washington, DC, United States, (3)University of North Carolina at Charlotte, Charlotte, NC, United States, (4)USGS Headquarters, Reston, VA, United States, (5)Duke University, Durham, NC, United States
 
Uptake of Cadmium by Flue-Cured Tobacco Plants: Exploring Bioavailability (62755)
Iris Holzer, Scripps College, Claremont, CA, United States
 
Spatiotemporal Distribution of Metals along a Salinity Gradient in a River Estuary of the Northern Gulf of Mexico (62976)
Songjie He and Yi-Jun Xu, Louisiana State University, Baton Rouge, LA, United States
 
Hydrogen Peroxide in Groundwater at Rifle, Colorado (75505)
Xiu Yuan1, Peter S Nico1, Kenneth Hurst Williams2, Chad Hobson2 and James A Davis1, (1)Lawrence Berkeley National Laboratory, Berkeley, CA, United States, (2)Lawrence Berkeley National Laboratory, Earth Science Divission, Berkeley, CA, United States
 
Aerosol Deposition of Molybdenum: A Control on Nitrogen-Fixation and Tropical Forest Function (67298)
Michelle Wong1, Robert W. Howarth1, Roxanne M. Marino1 and Natalie M Mahowald2, (1)Cornell University, Ecology and Evolutionary Biology, Ithaca, NY, United States, (2)Earth and Atmospheric Sciences, Cornell University, Ithaca, NY, United States
 
Chromium uptake and adsorption in cultured marine phytoplankton - implications for the marine Cr cycle (58226)
David Semeniuk, University of Bern, Geology, Bern, Switzerland; University of British Columbia, Earth, Ocean, and Atmospheric Sciences, Vancouver, BC, Canada, Maria Teresa Maldonado, University of British Columbia, Vancouver, BC, Canada and Sam Jaccard, University of Bern, Bern, Switzerland
 
BCO-DMO: Supporting the Management and Sharing of Marine Trace Metal Data (81124)
Shannon Rauch1, Molly D Allison2, Cynthia L Chandler1, Nancy J Copley2, Stephen R Gegg1, Robert C Groman3, Danie Kinkade1, Adam Shepherd4, David M Glover1 and Peter H Wiebe2, (1)Woods Hole Oceanographic Institution, Woods Hole, MA, United States, (2)Woods Hole Oceanographic Inst, Woods Hole, MA, United States, (3)Woods Hole Oceangraphic Inst, Woods Hole, MA, United States, (4)Woods Hole Oceanographic Institution, Computer and Information Services, Woods Hole, MA, United States
 
Assessing Global Mercury Cycling and Trends in the Context of the Minamata Convention (82532)
Noelle E Selin1, Shaojie Song2 and Amanda Giang2, (1)MIT, Cambridge, MA, United States, (2)Massachusetts Institute of Technology, Cambridge, MA, United States
 
Mercury measurements in the ocean - GEOTRACES intercalibration exercises (82613)
Lars-Eric Heimbürger, University of Bremen, Bremen, Germany
 
Biogeochemical processes driving mercury cycling in estuarine ecosystems (84083)
Amina Traore Schartup, Harvard University, Cambridge, MA, United States
 
Effects of Particulate Organic Matter Complexation and Photo-Irradiation on the Fate and Toxicity of Mercury(II) in Aqueous Systems (75868)
Claudia E Gelfond1, Benjamin David Kocar2 and Anthony J Carrasquillo2, (1)Massachusetts Institute of Technology, Civil and Environmental Engineering, Cambridge, MA, United States, (2)Massachusetts Institute of Technology, Cambridge, MA, United States
 
A State-of-the-Science Hg Redox Mechanism for Atmospheric Models: Constraints from Observations and Global Implications (65461)
Hannah Horowitz1, Daniel J. Jacob2, Helen Marie Amos2, David G Streets3, Yanxu Zhang2,4, Theodore S Dibble5, Franz Slemr6 and Elsie M Sunderland1, (1)Harvard University, Cambridge, MA, United States, (2)Harvard University, School of Engineering and Applied Sciences, Cambridge, MA, United States, (3)Argonne National Laboratory, Argonne, IL, United States, (4)Gradient Corporation, Cambridge, MA, United States, (5)SUNY College of Environmental Science and Forestry, Syracuse, NY, United States, (6)Max Planck Institute for Chemistry, Mainz, Germany
 
Modeling Dynamics of Mercury on the Antarctic Plateau: Roles of Photochemistry and the Underlying Snowpack (59185)
Shaojie Song, Massachusetts Institute of Technology, Cambridge, MA, United States
 
Trophic Status Controls Mercury Methylation Pathways in Northern Peats (84341)
Mark E Hines1, Lin Zhang1, Tamar Barkay2, David P Krabbenhoft3, Jeffra Schaefer2 and Haiyan Hu2, (1)University of Massachusetts Lowell, Lowell, MA, United States, (2)Rutgers University New Brunswick, New Brunswick, NJ, United States, (3)USGS Wisconsin Water Science Center, Middleton, WI, United States
 
Mercury Speciation in Saltmarsh Porewater, Groundwater, and Surface Water: Cape Cod, MA (79006)
Priya M Ganguli1, Meagan Eagle Gonneea2, Carl H Lamborg1, Kevin D Kroeger3, Jennifer O'Keefe Suttles3, Gretchen Swarr1, Sandra Baldwin3, Thomas W Brooks3 and Adrian Green3, (1)Woods Hole Oceanographic Institution, Woods Hole, MA, United States, (2)USGS Baltimore, Baltimore, MD, United States, (3)USGS, Woods Hole, MA, United States
 
Substance Flow Analysis of Mercury in China (59821)
Lin Mu Hui1, Shuxiao Wang1, Lei Zhang1, Feng yang Wang1, Qing ru Wu1 and School of Environment, and State Key Joint Laboratory of Environmental Simulation and Pollution Control, Tsinghua University, Beijing , China, (1)Tsinghua University, Beijing, China
 
Constraining the Sources of Neodymium in the North Pacific Ocean (63821)
Yingzhe Wu1, Steven L Goldstein1, Leopoldo Pena2, Christopher T Hayes3, Robert F Anderson1 and Rainer Gersonde4, (1)Lamont Doherty Earth Observatory of Columbia Univeristy, Palisades, NY, United States, (2)University of Barcelona, GRC Geociències Marines, Dept. d'Estratigrafia, Paleontologia i Geociències Marines, Barcelona, Spain, (3)Massachusetts Institute of Technology, Earth Atmospheric and Planetary Sciences, Cambridge, MA, United States, (4)Alfred Wegener Institute Helmholtz-Center for Polar and Marine Research Bremerhaven, Bremerhaven, Germany
 
Trace Element Inputs to the Upper West Pacific from Nd Isotopes and Rare Earth Elements (59103)
Melanie K. Behrens1, Katharina Pahnke1, Bernhard Schnetger2 and Hans-J Brumsack2, (1)Max Planck Research Group for Marine Isotope Geochemistry, Institute for Chemistry and Biology of the Marine Environment (ICBM), University of Oldenburg, Oldenburg, Germany, (2)Microbiogeochemistry Research Group, Institute for Chemistry and Biology of the Marine Environment (ICBM), University of Oldenburg, Oldenburg, Germany
 
Rare earth elements in pore waters from Cabo Frio´s western boundary upwelling system (83311)
Emmanoel Vieira Silva-Filho, UFF Federal Fluminense University, Niteroi, Brazil