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Program for Session 20c

Tuesday 23rd June AM: Room ICE

20c (Poster): General Geochemistry: Biogeochemistry

370  27Al and 29Si MAS NMR Study on Adsorption of Monosilicic Acids to Aluminum Combined on the Surface of Chelate Resin, their Polymerization and Deposition of Silica: A Model Reaction for Biodeposition of Silica
Bai S, Naren G, Noma H, Okaue Y & Yokoyama T
371  Comparison of the Stable Isotopes in the Juices of Fast-Growing Vegetables and Slow-Growing Fruits
Bong Y-S, Lee K-S, Shin W-J & Ryu J-S
372  1000-year Sedimentary Record of Cyanobacterial Fluctuation in Verlorenvlei, South Africa
Das SK, Routh J & Roychoudhury AN
373  The Use of Sr Isotopes as a Tracer for Geographical Origin of Chinese Cabbage
Jeong Y-J, Lee KS, Bong Y-S, Lee S-H, Choi JY, Lim YP, An GH & Jang CS
374  Supersaturated Molecular Hydrogen in Coastal Surface Water at Otsuchi Bay, Japan
Kawagucci S, Narita T, Obata H, Fukuda H & Gamo T
375  Radium in Plants as Prospecting Feature of Uranium Ores
Kovalevskii AL
376  Scheelite in Plants
Kovalevskii AL, Kovalevskaya O & Prokopchuk SI
377  A Formation of Uranium Phosphate, Ningyoite, by Shewanella p. CN32
Lee SY & Baik MH
378  Pb Isotopic Evidence for Sources of Heavy Metals in Vegetables and Soil, Southwest China
Li F-L & Liu C-Q
379  Characterization and Bioremediation of Groundwater Contaminated with Nitrate in Wetland of Chaohu Lake
Liu Y, Qian JZ, Chen Z & Zhou NQ
380  Isotopic Markers in Wines from Douro Region, Portugal
Malheiro V, Favas P, Gomes M & Ribeiro S
381  Biochar Appliction in Tamil Nadu and the Global Food Crisis
Mankasingh U, Choi P-C & Ragnarsdottir V
382  Boron Isotope Composition of Crop Plants
Rosner M, Pritzkow W, Vogl J & Voerkelius S
383  Can δ13Cphyto be Used to Discern the Change of Phytoplankton Community: A Case Study in the Impounded Wujiang River
Wang B, Liu C-Q & Wang F
384  Organic Geochemistry of the Crater-Fill Sediments from Boltysh Impact Crater, Ukraine
Watson J, Gilmour I, Kelley S, Jolley D & Gurov E
385  Biogeochemical Processes in a Clay Formation in situ Experiment
Wersin P, Leupin O, Mettler S, Gaucher E, Mäder U, Vinsot A, DeCanniere P, Gäbler H-E, Kunimaro T & Kiho K
386  Calculating of Soil Carbon Storage of China Based on Multi-Purpose Geochemical Survey
Xi X, Yang Z, Xia X & Li M
387  Eco-Geochemistry: A New Direction for Geochemistry in China
Xi X & Li M
388  Study on CaCO3 Crystal Structure and its Environmental Information of Carp Asteriscus from Miyun Reservior and Baiyangdian Lake
Yang L-F, Li S-R & Luo J-Y
389  Epigenetic Mineralization of Mummified Skin of Permian Stegocephala
Yushkin N
390  Research on the Organic Geochemistry for Chipu Pb-Zn Deposit, Sichuan, China
Zhang C, Yu J, Li L, Mao J & Li H

Thursday 25th June PM: Room S1/Ro

20c (Oral): General Geochemistry: Biogeochemistry
Session chaired by Enoma Omoregie & Gunter Wegener

14:45  Inapplicability of TEX86 Index as Temperature Proxy in Stratified Lakes
Zhang Z & Bradley R
15:00  A New Lower Cretaceous Fossil Resin from El Soplao, Cantabria (Spain). Biomarkers and Chemotaxonomy
Menor-Salvan C, Najarro M, Velasco F, Tornos F & Rosales I
15:15  C and Sr Isotope Stratigraphy of the Ediacaran-Cambrian Xiaotan Section, Yangtze Platform, S. China
Li D, Ling H, Shields G & Chen X
15:30  Temporal Isotopic Variations of Dissolved Silicon in a Pristine Boreal River
Engström E, Rodushkin I, Ingri J, Baxter D, Ecke F, Österlund H & Öhlander B
15:45  Silicon Retention in Cascade Reservoirs in Karst Area, Southwest China
Wang F, Liu C & Yu Y
16:00  Natural Zinc Isotope Variations in Mammals
Balter V, Moynier F, Pons M-L, Zazzo A, Kearney T, Moloney A, Schmidt O, Thackeray F & Albarède F
16:15  Zn Isotopic Variation in Human Hair and Finger Nails
Cloquet C, Carignan J & Vanhaecke F
16:30  Calcium Isotope Systematics of Dinosaur Teeth
Heuser A, Tütken T & Galer S

Friday 26th June AM: Room S1/Ro

20c (Oral): General Geochemistry: Biogeochemistry
Session chaired by Enoma Omoregie & Gunter Wegener

09:30  Biogeochemistry of Tungsten Alloys in Soils
Dellantonio A, Davis M & Amrhein C
09:45  Fate of the Cyanotoxin Cylindrospermopsin in Sediments
Klitzke S, Apelt S, Weiler C, Fastner J & Chorus I
10:00  Enhanced Arsenic Bioaccumulation and Formation of Organoarsenicals in Coral Reef Organisms Near an Arsenic-Rich Marine Shallow-Water Hydrothermal System
Price R, London J, Wallschlager D & Pichler T
10:15  Importance of Soil Organic Matter to Sorption of Insecticidal Cry Proteins
Tomaszewski JE, Madliger M, Schwarzenbach RP & Sander M
10:30  Acid-Base and Copper Binding Properties of Three Organic Matter Fractions Isolated from a Soil Solution
Kleja DB, van Schaik J & Gustafsson JP
10:45  XAS-Based Characterization of Thioarsenates and their Transformation to Thioarsenites in Acidic Synthetic Solutions
Suess E, Scheinost AC, Merkel BJ, Bostick BC, Wallschlaeger D & Planer-Friedrich B