Program for Session 17n

Wednesday 17th August PM: Floor 3 / Poster Area

17n (Poster): Trace metal records in marine systems: Processes and proxies

3110  Seasonal and Tidal Variations of Dissolved Thallium in Coastal Waters
Böning P, Beck M, Schnetger B & Brumsack H-J
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3111  Geochemistry of Nickel Isotopes in Ferromanganese Crusts
Gall L, Williams H, Siebert C & Halliday A
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3112  Cu Speciation in Coastal Waters Using a Vibrating Gold Microwire Electrode
Gibbon-Walsh K, Salaun P & van den Berg S
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3113  Diagenetic Mobility of Mn and Fe Crusts in Organic-Poor Sediments of Lake Superior
Li J, Crowe S, Brown E, Dittrich M, Miklesh D & Katsev S
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3114  Metal-Rich Brown Layers in Arctic Ocean Sediments: Climate Versus Diagenesis
März C, Stratmann A, Eckert S, Schnetger B, Poulton SW & Brumsack H-J
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3115  How and Where Redox-Sensitive Trace Metals can Answer the Question Productivity or Ventilation
McKay J, Ivanochko T & Pedersen T
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3116  High Resolution Sulfur Isotope Analyses Across Sulphate-Methane Transition Zone
Peketi A & Mazumdar A
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3117  Osmium Isotopes in Manganese Nodules from the Labrador Sea
Poirier A, Hillaire-Marcel C, Meredyk S & Edinger E
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3118  Origin and Evolution of Ferromanganese Crusts from South Altantic
Rimskaya-Korsakova M, Dubinin A & Vvedenskaya I
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3119  Behavior of Biological and Terrigenous Elements during the Late Cenozoic in the Bering Sea: Paleoceanographic Constraints of the IODP Exp. 323 Sediments by High Resolution Non-Destructive TATSCAN Scanning
Sakamoto T, Sakai S, Takahashi K, Mic AC, Asahi H, Ikehara M, Okada M, Ijiri A, Onodera J, Okazaki Y, Horikawa K, Seki O & Aoki K
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3120  Geochemical Studies in Piraeus Port Sediments, Greece
Sakellariadou F
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3121  Dissolved Reactive Mangenese at Pelagic Redoxclines
Schnetger B & Dellwig O
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3122  Mineral Composition of Sediments of the Southern Baltic Sea and their Heavy Metals Content
Sobczak K, Bełdowski J & Michalik M
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3123  Ni Speciation and Isotope Fractionation in Marine Ferromangenese Deposits
Sorensen J, Toner B, Gueguen B & Rouxel O
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3124  The Comparsion of Mo Isotope and Paleo-Oxygenation Parameters in Black Shales from Upper Yangtze Marine Sediments
Zhou L, Su J, Hu Z, Huang J & Zhao L
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Thursday 18th August PM: Floor 2 / Meeting Hall V

17n (Oral): Trace metal records in marine systems: Processes and proxies
Session chaired by Christian März, Jennifer McKay & Philipp Böning

14:00  Keynote: Geochemical Roles of Thioanions of the Heavier Metals and Metalloids
Helz G
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14:30  Chemocline Oscillations in the Black Sea Documented by Sedimentary Iron Isotopes and Trace Metal Patterns
Eckert S, Schnetger B, Fröllje H, Severmann S, Montoya-Pino C, Weyer S, Köster J, Arz H & Brumsack H-J
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14:45  Benthic Fluxes of Iron and Manganese Under Various Redox Conditions
Pakhomova S
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15:00  Understanding Early Jurassic Ocean Connectivity Using Os Isotopes
Porter S, Selby D, Suzuki K & Grocke D
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15:15  Impact of Authigenic Particles on Phosphate and Trace Metal Budgets of Anoxic Basins
Dellwig O, Leipe T, März C, Glockzin M, Häusler K, Moros M, Pollehne F, Schnetger B, Böttcher M & Brumsack H-J
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15:30  Diatom-Bound Trace Metals: A Tracer for Past Changes in Micronutrients Availability?
Pichevin L, Geibert W & Ganeshram R
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15:45  Invited: Proxy Validation from the Culturing Perspective: A Top Down Approach
Shaw T, Myrick M, Richardson T & Hill L
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