Goldschmidt 2000 Daily Programme

Cambridge Publications

Publishing for Science


Goldschmidt 2000

An International Conference for Geochemistry

September 3rd - 8th 2000

Poster Sessions, Tuesday, 5th September, 16:00 - 18:00



Symposium D

Rapid Climate Change (Continents/Oceans)

Convenors: Edouard Bard & Frank McDermott.

Location: Poster Hall.

1 Ainsaar L, Martma T & Meidla T:

The Mid-Caradoc Carbon Isotopic Event and its Expression in Siljan District, Central Sweden-Offshore Area of the Balto-scandian Palaeobasin

2 Asahara Y, Tanaka T, Kamioka H, Nishimura A & Yamazaki T:

Regional and Temporal Variations of 87Sr/86Sr and 143Nd/144Nd Ratios in the North Pacific Sediments and their Significance on Paleoclimatic Variation in the Asian Continent

3 Frank N, Hemming G & Goldstein S:

Neogene Pb- and Nd-Isotope Composition of a Mn Nodule from the South Pacific Ocean

4 Haley B & Klinkhammer G:

Developing Rare Earth Elements as a Paleoceanographic Proxy: Separating Primary and Diagenetic Influences

5 Kashiwagi H, Shikazono N & Tajika E:

Global Carbon Cycle Model in the Cenozoic

6 Lüschen H, Schnetger B, Brumsack H & Paul J:

Trace Element Distribution in Palaeozoic Black Shales: "Kupferschiefer" (Germany) and Exshaw Formation (Canada)

7 Oezen D, Geyh MA, Heine K & Thiedig F:

Absolute Chronology of Wet Climate Periods in the Present Arid Parts of Northern and Southern Africa

8 Ostertag-Henning C:

Atmospheric and Oceanographic Circulation Changes in the Northeast Pacific Concurrent with Heinrich Events: Evidence from Trace Metals and Heavy Minerals

9 Pentecost A, Spiro B & Numez R:

Palaeoenvironmental Interpretation of the Early Postglacial Sedimentary Record of a Marl Lake

10 Vennemann TW, Vdovic R & Thoral S:

Clay Minerals of the North Alpine Molasse Sediments ­ Archives of Alpine Upliftment and Climatic Change?

11 Wehausen R & Brumsack H:

Major and Minor Element Signatures in Pliocene South China Sea Sediments: A Response to East Asian Monsoon Cyclicity

12 Weldeab S, Emeis K & Christoph H:

High Resolution Geochemical Investigation of Selected Late Pleistocene Sapropels of the Mediterranean Sea: Productivity Versus Preservation

Symposium H

Weathering and Erosion: Mechanisms and Rates

Convenors: Mike Bickle, Niels Hovius & Mike Summerfield.

Location: Poster Hall.

1 Aplin A & Hill D:

River Colloids: Agents or Reflections of Chemical Weathering in Temperate Uplands?

2 Aubert D, Probst A, Stille P & Viville D:

Evidence of Hydrological Conditions Influence on Sr Behaviour in Streamwaters. The Strengbach Catchment Case Study (Vosges Mountains, France)

3 Aubert D, Stille P & Probst A:

REE Fractionation During Granite Weathering and Removal by Waters and Suspended Loads

4 Bunbury J, Bickle M, Ahmad T, Fairchild I, Harris N & Chapman H:

Experiments to Investigate the Contribution of Silicate Weathering to the Dissolution of Himalayan Rocks

5 Croxford S, Banwart S & Cripps J:

Generation of Acidity and Alkalinity from Different Coal Measure Lithologies Under Saturated Conditions

6 Dequincey O, Chabaux F, Sigmarsson O, Clauer N, Liewig N & Leprun J:

Formation and Evolution of Weathering Profiles: Combined Study of Trace Elements, Sr Isotopes and U-Th Disequilibria

7 Dietzel M & Böhme G:

Dissolution of Gibbsite in Open and Closed Systems: Experimental Data and a New Kinetic Approach

8 Domènech C & Ayora C:

Weathering of the Pyritic Sludge Remaining in the Soil After the Aznalcóllar Accident (SW Spain)

9 Gaillardet J, Millot R, Dupre B & Allègre C:

River Geochemistry and Chemical Weathering of Shields: From Subarctics to Tropics

10 Galy A & France-Lanord C:

Higher Erosion Rates in the Himalaya: Geochemical Constraints on Riverine Fluxes

11 Gislason SR & Oelkers EH:

Chemical Weathering Rate of Basaltic Glass as a Function of Temperature, pH, Organic Acids and Solution Composition

12 Gruau G, Dia A, Olivie-Lauquet G & Serrat E:

The Effects of Organic Matter and Seasonal Redox Dynamics on Chemical Weathering: Constraints from Natural Wetland Studies

13 Jarc S & Mirtic B:

The Study of Weathering Effects on the Slovenian Limestones by SEM

14 Jhonny T & Michel L:

Platinum Group Elements (PGE) Mobility Under Tropical Weathering Conditions

15 Ji H, Wang S, Ouyang Z & Zhou D:

Geochemistry and Nd-Sr Isotopic Composition of Carbonate Rocks and their Insoluble Materials: Implications for the Origin of Carbonate Rocks and the Average Chemical Composition of the Upper Continental Crust

16 Jung HG, Rammlmair D, Bosecker K & Tufar W:

Behavior of a Freiberg Mining Waste Dump During Leaching Processes

17 Le Gal X & Crovisier JL:

Role of Zeolites Crystallisation in the Kinetic of Volcanic Glass Corrosion

18 Leal Pacheco FA & Van der Weijden CH:

Mineral Weathering Rates and Groundwater Recharge Rates

19 Ma Y, Liu C & Huo R:

Strontium Isotope Systematics During Chemical Weathering of Granitoids: Importance of Relative Mineral Weathering Rates

20 Mason TFD, Widdowson M, Ellam RM & Oxburgh R:

Isotopic Variability of Sr and Nd in Lateritic Deposits from the Deccan Traps, India: Evidence for an Input of Aeolian Material to the Laterites

21 Meléndez WG, Rodríguez LM & Ramírez AJ:

Quantification of non Crystaline Material in Bauxites

22 Millot R, Gaillardet J, Dupré B & Allègre CJ:

Silicate Weathering Rates Inferred from Sr Isotopes Systematics in the Mackenzie River Basin, Canada

23 Oberholzer P, Baur H, Denton GH, Marchant DR, Schäfer JM, Schlüchter C, Wieler R & Lewis A:

Minimum Age and Evolution of the Buried Ice in Beacon Valley, Antarctica, Derived from In Situ Cosmogenic Noble Gases

24 Oliver LS, Harris N, Dise N & Bickle M:

The Effect of Lesser Himalayan Calc-Silicates on the 87Sr/86Sr of the Bhote Kosi River of Nepal ­ Implications for Himalayan Weathering, the Marine 87Sr/86Sr Record and Global Climate

25 Pierson-Wickmann A, Reisberg L & France-Lanord C:

Another Source of Radiogenic Os in the Himalayas: The Lesser Himalaya Carbonates

26 Pokrovsky OS, Schott J & Pokrovski G:

Dissolved Major and Trace Elements in Two Contrasting Rivers and their Estuarine Zones of the White Sea (Karelia, Russia)

27 Quilici H, Picke N, Probst A & Loubet M:

Pb Isotopes as Tracers of Anthropogenic Inputs and Weathering Process (Strengbach Catchment, Vosges Mountains, France)

28 Rahman Mia A:

Soil Erosion Processes in the Hill Areas of Bangladesh

29 Reddy MM & Doe BR:

Marble Dissolution by Acid Rain and Sulphur Dioxide

30 Sharma A & Rajamani V:

Weathering of Amphibolite and Mobility of Elements Under Semi-arid Conditions, Southern India

31 Singh SK, France-Lanord C & Reisberg L:

Os, Sr & Nd Isotopic Constraints on the Sources of Sediments of the Brahmaputra River System

32 Skidmore M, Tranter M, Grust K & Jones I:

Chemical Weathering Rates and Solute Fluxes from Catchments of the Greenland Ice Sheet

33 Stark C, Driscoll N, Weissel J, Restrepo C & Hovius N:

The Role of Biomass-wasting in the Carbon Cycle

34 Thomas B, Lippolt HJ & Pidgeon RT:

U-Th-He Dating of Ironstones ­ Examples from the Hamersley Iron Province and Darling Range Laterites from Western Australia

35 Tosiani T, Loubet M, Dupre B, Marrero S, Berger G, Yanes C & Ramirez A:

Geochemical Characteristics of River Fluxes in the Cuyuni Tropical Basin (Southern Venezuela): Importance of the Organo-colloidal Control on Elements Behavior

36 West AJ, Bickle MJ, Bunbury JM & Fairchild IJ:

Re-assessing the Carbonate Contribution to High Himalayan Dissolved Load

37 White N, Pringle M, Garzanti E, Najman Y, Bickle M, Friend P, Ashok M & Burbank D:

Ar/Ar Single Crystal White Mica Ages for Himalayan Erosion, Exhumation and Provenance Studies

38 Ziegler K, Chadwick OA, Kelly EF, Brzezinski MA & DeNiro MJ:

Silicon Isotope Fractionation During Weathering and Soil Formation: Experimental Results

Symposium J

Mantle Dynamics and Melting

Convenors: Tim Elliott & Erik Hauri.

Location: Poster Hall.

1 Ashchepkov I, Vladykin N, Yuri O, Anoshin G, Gerasimov P & Saprykin A:

Thermal Gradient, Mantle Layering and Geochemistry beneath Aldan Shield According to the Kimberlitic Deep Seated Disintegrated Inclusions

2 Beccaluva L, Coltorti M, Milani L, Salvini L, Siena F & Tassinari R:

Tertiary Nephelinite to Tholeiite Magma Generation in the Veneto Volcanic Province, Southern Alps

3 Berly T, Arculus R, Lapierre H & Eggins S:

Peridotites, Gabbros and Basalts Exposed on San Jorge, Santa Isabel and Choiseul Islands (Solomon Islands): Accretion of Ontong Java Plateau's Fragments or Exhumation of arc Related Rocks?

4 Berry AJ & O'Neill HS:

The Oxidation State of Chromium in Silicate Glasses as a Function of Oxygen Fugacity, Composition, Temperature, and Pressure

5 Blundy J, Dalpe C & Higgins M:

The Composition and Distribution of Trapped Melt in the Kiglapait Layered Intrusion

6 Bouhedja M, Deloule E, Reisberg L & Wagner C:

Evidence for Equilibrium Crystallization of Amphiboles and Clinopyroxenes in Mantle-Modally-Metasomatized Peridotite Xenoliths from French Massif Central

7 Buchan C, Pfänder J, Brewer T, Cunningham D & Windley B:

Trace Element and Nd Isotope Characteristics of the Bayankhongor Ophiolite, Central Mongolia: Heterogeneous Mantle or Single Contaminated Source?

8 Coltorti M, Beccaluva L, Bonadiman C & Siena F:

K-rich Glasses from the Oceanic Mantle of Cape Verde

9 Coogan L & MacLeod C:

Magma Plumbing and Melt Aggregation beneath Mid-Ocean Ridges

10 Davies GR, Francalanci L, Tommasini S & Conticelli S:

Complex Magma Chamber Dynamics at Stromboli During the 20th Century

11 Downes H:

Multiple Origins for Mantle Pyroxenites: Subducted Ocean Crust and/or Cumulates from Asthenospheric Magmas

12 Eisele J, Sharma M, Blichert-Toft J, Devey CW & Hofmann AW:

Os, Hf, Nd and Sr Isotope Analyses from the Pitcairn Hotspot: Constraints on the Composition of EM1

13 Green MG:

Submerged Early Archean Flood Volcanism: Geochemical and Geological Evidence from the Pilbara Craton, Australia

14 Grönvold K, Oskarsson N, Sigurdsson G & Sverrisdottir G:

Osmium Isotopes in Ferromagnesian Mineral and Basalts from Iceland Measured by MC-IPC-MS Triple Ion Counting

15 Hanan BB, Pyle DG, Blichert-Toft J, Christie DM & Albarède F:

Ultra-depleted Hafnium Isotopes from Australian-Antarctic Discordance MORB

16 Izokh A, Gibsher N, Malkovets V & Travin A:

Argon-Argon Dating of Camptonite Dikes of the Sangilen, Southeastern Tuva, Russia

17 Lapierre H, Bosch D, Tardy M & Struik L:

Paleozoic-Triassic Plume-derived Magmas in the Canadian Cordillera Play a Key Role in Continent Growth

18 Malkovets V, Travin A, Reutsky V, Shevchenko D & Litasov K:

Argon-Argon Dating of Basanites from Volcanic Pipes of the Minusa Region SW of the Siberian Craton

19 Malkovets V, Ionov D, Agashev A, Litasov Y, Orihashi Y, O'Reilly S & Griffin W:

Structure and Composition of the Mantle beneath the Minusa Region SW of the Siberian Craton: A Sr-Nd Isotope and Trace Element Study

20 Mamberti M, Lapierre H, Bosch D, Eggins S, Jaillard E, Hernandez J & Polvé M:

Remnants of the Cretaceous Colombian Oceanic Plateau in Ecuador: Evidenced by the Petrology and the Geochemistry of Picrites and Mg-rich Basalts

21 Mattielli N, Weis D, Blichert-toft J & Frey FA:

The Kerguelen Plume Source Characterized by Hf Isotopes

22 O'Neill H, Berry A, Shelley M & Foran G:

In-situ Determination of Cation Oxidation States in Silicate Melts at Temperatures to 1750 K

23 Paquin J, Altherr R & Vennemann TW:

Li Metasomatism During Exhumation of the Ultrahigh-pressure Garnet Peridotite from the Alpe Arami, Central Alps (Switzerland)

24 Perini G, Cebria JM & Ruiz JL:

Evidences of Mantle Heterogeneity beneath Spain from post-Hercynian Magmatism in the Variscan Belt

25 Pfänder J, Jochum KP, Todt W & Kröner A:

Tracing Ancient Mantle Sources: Origin of Gabbros and Peridotites from the ATC Ophiolite in Central Asia ­ Petrological, Trace Element and Isotopic Constraints

26 Polat A, Regelous M, Hofmann AW & Appel PWU:

Geochemistry and Neodymium and Strontium Isotope Systematics of the 3.7-3.8 Ga Pillow Basalts of the Isua Greenstone Belt, Southwest Greenland

27 Simon NSC, Davies GR, Pearson DG, Mason PRD & Irvine GJ:

Multistage Metasomatism and Mineral Growth of Cratonic Mantle Recorded by a Glass-bearing Garnet Lherzolite Xenolith from Letseng-la-Terae, Lesotho

28 Sobolev V, Sobolev A, Rocholl A & Hofmann A:

Comparative Study of Koolau and Mauna Loa Primitive Melts: Investigation of Melt Inclusions in Olivines

29 Sylvester PJ, Kamenetsky VS & McDonough WF:

Melt Inclusion Evidence for Komatiite Genesis in the Gorgona Plume

30 Thompson RN & Gibson SA:

Extremely Magnesian Olivines in Phanerozoic Picrites Signify Transient High Temperatures During Mantle Plume Impact

31 Wagner C:

Glasses in Mantle Xenoliths from Massif Central, France. Implications for Mantle Processes

32 Zanetti A, Oberti R, Piccardo GB & Vannucci R:

Light Lithophile (Li, Be and B), Volatile (H, F and Cl) and Trace Elements Composition of Mantle Amphiboles from Zabargad Peridotite: Insights into the Multistage Subsolidus Evolution of Sub-continental Mantle During Red Sea Rifting

33 Zhou X, Wilde S, Sun M, Chen S & Zhang G:

Timing Constraint on Multiple Events of Subcontinental Lithosphere: Inferred from SHRIMP U/Pb Ages of Lower Crust Xenoliths, North China Craton

34 Zou H & Reid M:

Mathematical Modeling of Trace Element Fractionation During Incongruent Dynamic Melting
Programme for the Next Session in Symposium J




Symposium M

Chemistry and Microbiology of Pollution

Convenors: Adrian Bath & Barbara Sherwood-Lollar.

Location: Poster Hall.

1 Aiuppa A & D'Alessandro W:

Rainwater Chemistry in an Active Volcanic Area ­ Mt. Etna, Italy

2 Akopova G, Vlasenko N & Sharikhina L:

Chemical Pollutants ­ Eco-toxicants in the Environment of the

3 Brown K, McKenzie E, Cady S & Campbell K:

A Survey of Trace Metals and Microbiota in Geothermal Fluids and Sinter from the Taupo Volcanic Zone, New Zealand

4 Buckby T, Black S & Coleman M:

Processes of Persistent Heavy Metal Contamination in the Río Tinto, South West Spain

5 Druschel G, Hamers R & Banfield J:

Oxidation Kinetics of Tetrathionate at low pH: Implications for Pyrite Oxidation Mechanisms and Microbial Ecology in Acid Mine Drainage Environments

6 Farrelly D, Smith S & Mason JR:

The Bio-availability of Polycyclic Aromatic Hydrocarbons in Soils

7 Ferreux J, Steinmann M, Bertrand C, Dubois C & Paquette Y:

Mobilisation of Arsenic in Mine Tailings Subjected to Spontaneous Combustion

8 Gaskova O & Bortnikova E:

Chemical Predictive Modelling of Trace Elements Leaching from As-bearing Tailing Impoundment (Khovu-Aksy, Rep. Tuva, Russia)

9 Gritsenko A, Akopova G, Aighbulatov N & Amelin A:

Impact of the Constraction and Maintenance of the Underwater Gas Main-Line

10 Hallbeck L, Eriksson S & Katarina A:

Determination and Anaerobic Degradation of Diesel Components in Crystalline Rock and Groundwater

11 Irabien MJ, Yusta I, Zabaleta A & Alvaro AI:

Record of Heavy Metal Pollution on the Bilbao Estuary, Northern Spain

12 McArthur J, Ravenscroft P & Safiullah S:

Mechanisms of Arsenic Pollution of Groundwater in Sedimentary Aquifers: An Example from the Ganges-Meghna-Brahmaputra Deltaic Plain of Bangladesh

13 Osenbrueck K, Heidinger M, Ertl S & Eichinger L:

Application of Compound-Specific 13C Isotope Investigations of Chlorinated Hydrocarbons at Polluted Groundwater Sites

14 Prommer H, Woolhouse KJ, Barry DA & Davis GB:

Reactive Multicomponent Transport Modelling of Contaminated Aquifers: Natural Attenuation of a Petroleum Hydrocarbon Plume Under Sulphate-reducing Conditions

15 Quigley SP, Banwart SA & Lerner DN:

Oxidative Capacity of the Geosphere

16 Roy S & Négrel P:

Lead Contents and Lead Isotopes in the Labile Fraction of Sediments in Silicate-Drained Rocks: Evidence in Small Watersheds in the Massif Central (France)

17 Schneider P:

In-situ Treatment of Mining Waste Waters Using Fe(0) and Fe/Mn-Compounds

18 Shah NW & Banwart SA:

Natural Attenuation of Organic Pollutants in Groundwater: Anaerobic Biodegradation of Phenol Under Sulphate-Reducing Conditions

19 Teutsch N, Lyakhovsky V & Erel Y:

Penetration Rates of Pb in the Soil Calculated by a Numerical Model

20 Thornton S, Quigley S, Banwart S & Lerner D:

Characterising Redox Processes in a Chemically Stressed Contaminated Aquifer Using Dissolved H2

21 Tomschey O:

Trace Elements in Some Hungarian Brown Coals: Concentrations, Distributions and Bioavailability

22 Valentino GM:

Behavior of Toxic Elements in Hydrothermal Systems: As and Hg in the Thermal Waters of the Phlegraean Fields (Italy)
Programme for the Next Session in Symposium M




Symposium O

Mantle and Igneous Geochemistry

Convenor: Nigel Harris.

Location: Poster Hall.

1 Barling J, Goldstein SL & Anbar AD:

Hf-Isotopes from Heard Island: A HIMU-MORB Connection?

2 Barnes S & Maier WD:

Platinum-Group Element and Chalcophile Element Distribution in the Merensky Reef, Western Bushveld Complex

3 Davis DW, Amelin Y, Nowell G & Parrish R:

Hf Isotopes in Zircon and Archaean Crustal Growth in the Western Superior Province

4 Frick LR, Lambert DD & Hoatson DM:

Magma Sources and Ore Formation in the Radio Hill Complex, West Pilbara Craton: A Re-Os Isotope Study

5 Rajesh HM:

Characterization and Origin of an Ultrapotassic Aluminous A-type Granitoid from Southwestern India

6 Kinnaird J, Ixer R & Barreiro B:

Contrasting Sources for Cu-polymetallic and Pb-Zn Mineralisation in Ireland: Constraints from Lead Isotope Modelling

7 Meli S & Sassi R:

Some Thoughts on the Geochemistry of the "Unique" Sample of the "Venice Granodiorite" (Northern Italy)

8 Musashi M & Eggenkamp HG:

Cl Isotope Compositions of Fumarolic Gas from a Japanese Volcanic Island

9 Robertson REA, Jackson T, Scott P & Sparks R:

Petrology and Mineralogy of Volcanic Centres in Southern St. Vincent, West Indies

10 Sushchevskaya N, Belyatsky B & Nikulin V:

Geochemical Heterogeneity of the Magmatism from the Ninetyeast and Investigator Ridges

11 Tepley III FJ, Davidson JP & Palacz Z:

The Role of Magmatic Versus Subsolidus Processes in Determining Mineral-Scale Isotopic Characteristics of the Rum Intrusive Complex

12 van der Zander I, Bruegmann G, Hofmann AW, McKenzie D & Mertz DF:

Osmium Isotope Signatures of Picrites and Basalts from Theistareykir (North Iceland)

13 Varga A, Szakmány G & Józsa S:

Geochemistry and Provenance of Carboniferous Sandstones: A Case Study in Boreholes and Redeposited Pebbles in Miocene Conglomerate (Tisza Unit, S Hungary)

14 Varol E, Temel A, Gourgaud A & Bellon H:

Petrology and Geochemistry of Balkuyumcu-Ankara Volcanics, Central Anatolia, Turkey

15 Willan RC, Boyce AJ & Fallick AE:

Silicification, Advanced-Argillic and Porphyry-Style Alteration in Basalts, South Shetland Island Volcanic Arc: Formation from Geothermal, Magmatic-Hydrothermal and Intrusive Systems

16 Yamaguchi KE, Bau M & Ohmoto H:

Constraints from REEs on the Processes and Environments for Precambrian Banded Iron Formations: Revaluation of the Data and Models
Programme for the Next Session in Symposium O



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