Recent sediment of Lake Bled (NW Slovenia) OGORELEC, B., BOLE, B., MIŠIČ, M., LEONIDAKIS, J., FAGANELI, J., ČERMELJ, B. .......................... 1 Mercury fluxes on the sediment water interface and bioavailability of mercury in Southern Baltic Sea sediments BELDOWSKI, J., PEMPKOWIAK, J. ....................................................................................................... 5 Suction removal of Sediment from between Armor Blocks at non-uniform bed COKGOR, S., ALBAYRAK, I. ................................................................................................................ 9 Effect of sediment roughness on surface aeration around boulders in an open channel flow COKGOR, S., KUCUKALI, S. ............................................................................................................. 13 Diel metabolism and nutrient cycling in the northern Adriatic lagoonary sediments COVELLI, S., FAGANELI, J., DE VITTOR, C., PIANI, R., OGRINC, N. .................................................. 17 The silting of river-beds and floodplains of minor streams in Udmurtia EGOROV, I.E., ILLARIONOV, A.G., RYSIN, I.I., STURMAN, V.I.......................................................... 21 The extreme flooding of the Rhône valley in December 2003 (South east France): Consequences on the translocation of sediments and the associated contaminants over the flooded areas EYROLLE, F., ANTONELLI, C., DUFFA, C., ROLLAND, B. .................................................................. 25 Post-depositional processes in lake sediments traced by heavy metals and radionuclides: a case study from Lake Sirio (Ivrea, Northern Italy) FACCHINELLI, A., MAGNONI, M., PERRONE, U., SACCHI, E............................................................. 31 Geochemical characterization of the submarine spring of Izola (Gulf of Trieste, N Adriatic Sea) FAGANELI, J., OGRINC, N., WALTER, L. M., ŽUMER, J. .................................................................... 35 Magnitude-frequency analysis of bed load data in experimental Andean (Chile) and Alpine (Italy) catchments GEERTRUI, U., LENZI, M., IROUME, A. ............................................................................................. 41 Hydrological changes of the Mura River in Slovenia, accompanied with habitat deterioration in riverine space GLOBEVNIK, L., KALIGARIČ, M. ...................................................................................................... 45 In-situ measurement and simulation of dissolved oxygen and nutrient transfer across the sediment-water interface of River Neckar, Germany HAAG, I., SCHMID, G., WESTRICH, B................................................................................................ 51 Sedimentary record of PAHs pollution in the Gulf of Trieste (Northern Adriatic Sea) HEATH, E., OGRINC, N., FAGANELI, J., COVELLI, S. ......................................................................... 55 The use of reference materials in environmental measurements; Case study - Hg analysis and speciation HORVAT, M. ..................................................................................................................................... 59 Impact of alum treatment on Phosphorus sediment fractionation and short term release in polymictic shallow lake: Influence of pH Conditions VAN HULLEBUSCH, E. D., AUVRAY, F., DELUCHAT, V., CHAZAL, P. M., BAUDU, M. ...................... 63 Tracing the carbon cycle using stable isotopes of carbon in the Pliocene lignite Velenje basin, Slovenia KANDUČ, T., PEZDIČ, J., VRABEC, M., ZAVŠEK, S., RANZINGER, M., MARKIČ, M., MCINTOSH, J., WALTER, L. M. ......................................................................................................... 67 Determination of total mercury in solid environmental samples KOCMAN, D., HORVAT, M., JAĆIMOVIĆ, R., GIBIČAR, D. ................................................................. 71 Selected metals in the sediments of River Sava, Slovenia KOTNIK, J., HORVAT, M., OGRINC, N., MILAČIČ, R., ŠČANČAR, J., FAJON, V., KRIŽANOVSKI, A. .... 75 Investigation of sediment samples from the Gulf of Trieste (northern Adriatic) by FTIR spectroscopy KOVAČ, N., FAGANELI, J., BAJT, O., OREL, B., ŠURCA VUK, A........................................................ 81 Modelling Sediment and Ecosystem in Tonle Sap Lake for Impact Assessment KUMMU, M., KOPONEN, J., SARKKULA, J. ........................................................................................ 87 Sulfurization of organic matter in recent estuarine sediments (Authie Bay, N France) LOJEN, S., GABELLE, C., ČERMELJ, B., WARTEL, M. ....................................................................... 91 Isotopic trends and enrichment of atmospheric lead during the past two millennia in Lake Vrana on Cres Island (Croatia) MIKO, S., MESIĆ, S., ŠPARICA-MIKO, M., PROHIĆ, E. ...................................................................... 95 Calculating the fluvial sediment output in high mountain catchments MORCHE, D. ..................................................................................................................................... 99 Phosphorous regeneration and burial in coastal marine sediments (the Gulf of Trieste, N Adriatic) OGRINC, N., FAGANELI, J. .............................................................................................................. 103 Deposits in carbonated waters from selected springs of the Polish Carpathians RAJCHEL, L., RAJCHEL, J., RATAJCZAK, T., RZEPA, G.................................................................... 107 Changing use of the estuarine system of the Ria de Aveiro, Portugal, and resultant impact on tidal flat sediments DA SILVA, J. F., DUCK, R. W., CATARINO, J. B............................................................................... 111 Ecosystem of Morinje Bay (Adriatic Sea, Croatia): Aspects of the Sediment/Water Interface ŠPARICA, M., BAČANI, A., KOCH, G., ALAJBEG, A., MIKO, S., VILIČIĆ, D., GALOVIĆ, I., ŠPARICA-MIKO, M., IBRAHIMPAŠIĆ, H., BARGANT, S., DOLENEC, T. ............................................. 115 Effects of sample preparation and extraction protocols on availability of metals in leaching dredged sediments ŠÖMEN JOKSIČ, A., HORVAT, M. .................................................................................................... 119 Chemical and Microbiological Assessment of Water and Bottom-sediments Contaminations in Awba Lake (U.I.), Ibadan, SW–Nigeria TIJANI, M. N., BALOGUN, S. A., ADELEYE, M. A. .......................................................................... 123 Environmental implications of adsorbed and total trace metals concentrations in bottom-sediments of an urban drainage network in a developing country TIJANI, M. N., ONODERA, S., ADELEYE, M. A. ............................................................................... 127 Concentrations and Transport of Suspended Sediment in Slovene Rivers ULAGA, F. ...................................................................................................................................... 131 River Bed and Stream Bank Monitoring VESELÝ, J., PAŘÍLKOVÁ, J., ZACHOVAL, Z. .................................................................................... 137 Carbon and nitrogen dynamics in eutrophic mountain Lake Planina (NW Slovenia) VREČA, P., MURI, G. ...................................................................................................................... 141 River Morphology at the Meandering River Boundary Layers YILMAZ, L. ..................................................................................................................................... 145 River basin networks morphological analysis in scope of entropy YILMAZ, L. ..................................................................................................................................... 153 Evaluating sediment yield estimations from large-scale hydrologic systems using the rating curve concept ZARRIS, D., KOUTSOYIANNIS, D. ................................................................................................... 157 Water Level Fluctuations as an Indicator of Tufa Barrier Growth Dynamics in the Plitvice Lakes ZWICKER, G., RUBINIC, J................................................................................................................ 161 Bioaccumulation of mercury in benthic communities of a river ecosystem, affected by mercury mining ŽIŽEK, S., HORVAT, M., TOMAN, M. J. ........................................................................................... 165 ABSTRACTS Towards safer environment: (3) phosphatic clays as a solution for removing Pb2+ from wastewater ALLAH, A., MOHAMED, S. ............................................................................................................. 171 Sediment Control with Buffer Strips ABU-ZREIG, M. .............................................................................................................................. 172 Accumulation and Decomposition of Organic Sediment in Shallow Waters ACHIARI, H., SASAKI, J. ................................................................................................................. 173 Persistent Organic Pollutants in Bottom Sediments: Rivers of Armenia ALEKSANDRYAN, A., SAKHKALYAN, E., KHACHATRYAN, A.......................................................... 174 Persistent Organic Pollutants in Bottom Sediments of the Lake Sevan ALEKSANDRYAN, A., SAKHKALYAN, E., KHACHATRYAN, A.......................................................... 175 Assessment of heavy metals contaminationin coastal sediments of Guanabara Bay (Rio de Janeiro, Brazil) through regional geochemical baselines ALMEIDA, P., CALLIGARIS, C., COVELLI, S., BONARDI, M., SPERLE, M., PERIN, G. ....................... 176 Influence of Chironomus plumosus larvae on nutrient fluxes and phosphorus fractions in aluminum treated sediment ANDERSEN, F. Ř., JŘRGENSEN, M., JENSEN, H. S. .......................................................................... 177 Modelling sedimentation and resuspension of phosphorus in lowland streams ANDERSEN,H. E., SVENDSEN, L. M., KRONVANG, B. ..................................................................... 178 Higher CO2 concentration in water increases O2 concentration in Littorella uniflora vegetated sediment ANDERSEN, T., ANDERSEN, F. Ř., PEDERSEN, O. ........................................................................... 179 Water, sediments, humans and health at an altitude of 15000 feet: hanle, Ladakh Himalys, India ARYA, R. ........................................................................................................................................ 180 Organic matter biodegradability and nutrient availability in aerobic and anaerobic conditions along an upstream – downstream sequence of river sediments (Moselle catchment area) AUVRAY, I., BERTHELIN, J., FAURE, P., MANSUY, L., JEANNEAU, L., RAMELLI, M., MONTARGES-PELLETIER,E., LARTIGES, B. .................................................................................... 182 Physical modelling for calibrating a numerical bed load transport model BADURA, H., SCHNEIDER, J., KNOBLAUCH, H., HEIGERTH, G. ....................................................... 183 Predicting the fate of chlorpyrifos in paddy field using an evaluative equilibrium criterion (EQC LEVEL III) model BAHARUDDIN, N., SAIM, N., SOON, C. S. ....................................................................................... 184 Phosphorus storage in fine channel bed sediments BALLANTINE, D. J., WALLING, D. E., COLLINS, A. L., LEEKS, G. J.L. ............................................ 185 Quantification of the erosion resistance of an undisturbed and remoulded cohesive sediment bed BANASIAK, R., DEFLOOR, G., VERHOEVEN, R................................................................................ 186 The behavior of nutrient and trace metals at the water-sediment interface: the case of the shallow coastal lake of Massaciuccoli (Italy) BANESCHI, I., CIONI, R., GUIDI, M., RACO, B................................................................................. 187 Seasonal stable carbon isotope (d13C) variations in sediments of the Cananéia-Iguape lagoonal estuarine system, Săo Paulo state, south-eastern Brazil BARCELLOS, R. L., DE CAMARGO, P. B., BRIZZOTTI, M. M., FURTADO, V. V. ............................... 188 Flow disturbance by in-stream macrophytes: a hot-wire anemometry and scaffold system for measuring fine-scale velocity patterns and mapping sediment deposits and habitat structures BASS, J. A. B., WHARTON, G., COTTON, J. A. ................................................................................ 189 Study of the mobility of metals and the toxicity of contaminated sediments in littoral, estuarine and harbour waters in an area of the Cantabric Coast (North Spain) BELZUNCE, M. J., BORJA, Á., CASTRO, R., FRANCO, J., MUXIKA, I., PÉREZ, V., SOLAUN, O., VALENCIA, V. ............................................................................................................ 190 Spectroscopic characterisation of organic matter in coastal sediments south of the Po river delta BERTO, D., RAMPAZZO, F., GIORDANO, P., GIANI, M..................................................................... 191 Application of an exotic mineral tracer to measure surficial sediment mixing layer and document sediment chronology BIBERHOFER, J. .............................................................................................................................. 192 Sediment sources, transport and storage in primary and selectively-logged, tropical rainforest catchments of contrasting scale: towards a combined monitoring and tracing approach BLAKE, W. H., WALSH, R. P. D., SAYER, A. M., BIDIN K. ............................................................. 193 A 3-D parallel model of a sediment and heavy metal transport model CHAN, W. ....................................................................................................................................... 194 Distribution of trace elements in bottom, pore water and sediment of meromictic seawater lake Rogoznica lake (Eastern Adriatic Coast) CIGLENEČKI, I., PICHLER, S., PROHIC, E., ĆOSOVIĆ, B. .................................................................. 195 Electrochemistry as a tool for trace metal detection in peloid marine sediments CIGLENEČKI, I., BURA-NAKIĆ, E., PUSKAS, Z., INZELT, G. ............................................................ 196 Spatial and temporal variations in the sediment habitat of Ranunculus spp. in lowland chalk streams - implications for using macrophytes as environmental monitors of sediment and water health? CLARKE, S. J., WHARTON, G., COTTON, J. A. ................................................................................. 197 Sediment Dynamics of a Large Tropical River System: The Burdekin River and Lake Dalrymple, Australia COOPER, M., FAITHFUL, J. W., SHIELDS, G. ................................................................................... 198 Ecotoxicological monitoring - a tool for environmental management point source of pollution COTMAN, M., ZAGORC-KONČAN, J. ............................................................................................... 199 In-channel storage of fine sediment in vegetated rivers: implications for catchment sediment budgets COTTON, J. A., HEPPELL, C. M., WHARTON, G., BASS, J. A. B. ...................................................... 200 Assessing the limitations of a portable continuous-flow centrifuge for environmental analysis of suspended particulate matter COTTON, J. A., HEPPELL, C. M., ROBERTS, S. E., BASS, J. A. B. .................................................... 201 The influence of EPS on sediment properties – laboratory experiment with artificial EPS CZERNIAK, K.................................................................................................................................. 202 Toxic chemicals in sediments from water and their effects on its quality DAVID, E., SANDRU, C., ARMEANU, A., NICULESCU, V. ............................................................... 203 Global erosion, suspended sediment yields and its changeability DEDKOV, A. P., MOZZHERIN, V. I., GUSAROV, A. V., SAFINA, G. R. ............................................. 204 Coupled approach of spatio-temporal variability in macrofauna and mineralization processes near the Seine River mouth (France) DENIS, L., DESROY, N., JANSON, A. L., RAUCH, M. ....................................................................... 205 Sediment-biota interactions in a polluted coastal lagoon (Piallassa Baiona, northern Italy): integrated geochemical and biological investigations DINELLI, E., SANGIORGI, F., DONINI, F., FRATERNALI, M., FABBRI, E. .......................................... 206 Comparing and standardizing suspended sediment information in international river basins ECKELHART, A., SCHINDL, G., STUDNICKA, M., SUMMER, W. ...................................................... 207 Determining algal-available phosphorus – tests with Selenastrum capricornutum and Phaeodactylum tricornutum EKHOLM, P., PEKKARINEN, J., MÜNSTER, U................................................................................... 208 Distribution and deformation of benthic foraminifera as Pollution Index, offshore area, Kuwait, northern Arabian Gulf AL-ENEZI, E., EL-SAMMAK, A., AL-GHADBAN, A. N. ................................................................... 209 Physical models application of fluid and sediment interactions in regulated reservoir dams FAGHIHIRAD, S.,TABATABAI, M. R. M., KOLAHDOOZAN, M.......................................................... 210 Suspended sediment particles size characteristics in the Mediterranean Anoia River basin FARGUELL, J., QUERALT, I., SALA, M. ........................................................................................... 211 Reconstructing fire severity from reservoir sediments using selected sediment characteristics FARWING, V. J., BLAKE, W. H., DOERR, S. H., HUMPHREYS, G. RHODES,, E., SHAKESBY, R. A. .. 212 Molecular and spectroscopic investigations of the sedimentary organic matter at the confluence of a polluted river (Fensch River) and the Moselle River (Lorraine, France) FAURE, P., MANSUY, L., JEANNEAU, L., RAMELLI, M., MONTAGARGES-PELLETIER, E., LARTIGES, B., AUVRAY,I., BERTHELIN, J. ..................................................................................... 213 Post-Depositional 137Cs Mobility in the Sediments of Three Shallow Coastal Freshwater Lagoons, Southwest England FOSTER, I., PROFFITT, H., MIGHALL, T., WALLING, D. ................................................................... 214 Assessing and Restoring Disturbed Catchments – Risks from Historical Contaminated Sediments and Soils FÖRSTNER,U. ................................................................................................................................. 215 Retention of organic matter in small forest streams: importance of hydromorphological features FRIBERG, N., PEDERSEN, M. L........................................................................................................ 217 Historical patterns and mass balances of trace metals in sediments of the northwestern Adriatic Sea FRIGNANI, M., LANGONE, L., ROMANO, S., BELLUCCI, L. G., RAVAIOLI, M., PRICE, N. B., GALEANO, E. ............................................................................................................ 218 Some geochemical features in highly metal contaminated sediments from river canals GABELLE, C., BILLON, G., LEERMAKERS, M., OUDDANE, B........................................................... 219 Chemical interactions between high polluted slag and sediments from the river Deűle canal (northern France) GABELLE, C., VDOVIĆ, N., BILLON G., POTDEVIN, J. L. ................................................................. 220 Sediment-water fluxes for selected heavy metals at Lake Naivasha, Kenya GACHANJA, A. N., KAMAU, J. N., NGILA, C. J., KAZUNGU, M. J., ZHAI, M. ................................... 221 Dietary bioavailability of particle-bound metals in river sediments: FTIR-DRIFT as a tool to predict the readily assimilative metal fraction TOM, G., ANDREAS, K., REINHARD, B. .......................................................................................... 222 Restoring Disturbed Catchments of the Himalayan Catchments of Nepal GANGOL, P. ................................................................................................................................... 223 Environment friendly “ Green Roads “ for sustainable development A Case Study of Nepal to minimize deterioration of mountain catchments GANGOL, P. .................................................................................................................................... 224 Flow measurement at water-sediment interface GOHARZADEH, A., KHALILI, A. ...................................................................................................... 225 Spatial distribution of pollutants in bottom sediments of Serbian rivers GOLOBOČANIN, D., MILJEVIĆ, N., MAKSIĆ, A., NADEZDIĆ, M. ..................................................... 226 Reviewing the chemistry of Phosphate and Nitrogen compounds in Sediments GOLTERMAN, H. L. ........................................................................................................................ 227 Sediment Nutrients Release Induced by Internal Waves GRISENTI, P., RIGHETTI, M., BERTOLA, P....................................................................................... 229 Ecological Quality of Water and Sediment at Mai Po Nature Reserve of Hong Kong GU, J., ZHAO, Z., LAI, H. Y., SHEN, P............................................................................................. 230 The intraannual unevenness of runoff and suspended sediment yields in river basins of East Europe GUSAROV, A. V.............................................................................................................................. 231 A dynamic model to predict phosphorus fluxes, concentrations and eutrophication effects in Baltic coastal areas HĹKANSON, L., KARLSSON, O. M. ................................................................................................. 232 Can nutrient spiraling measurements detect seasonal pattern of nutrient use? A case study in Lyrebird Creek, a forested stream in the Dandenong Ranges, Victoria HANAFI, S., HART, B. T., GRACE, M. R. ......................................................................................... 233 The characteristics of polychlorinated biphenyls pollution in surface sediments of mid- and down-stream of Yellow River, China HE, M., SUN, Y., YANG, Z., LI, X. ................................................................................................. 234 (Bio)degradation of non-steroidal anti-inflammatory drug residues in lacustrine and river environments HEATH, E., ANTONIĆ, J., KOSJEK, T., KOMPARE, B., ZUPANČIČ-KRALJ, L..................................... 235 Model verification for EROSION 3D: Comparing calculated surface runoff and sediment yield to measured data from an agricultural watershed in the Swiss Jura Region HEBEL, B., WEIBEL, M., WEISSHAIDINGER, R., KATTERFELD, C. .................................................. 236 The assessment of nutrient retention capacity of lakes and reservoirs HEJZLAR, J., BOERS, P., KRONVANG, B. ......................................................................................... 237 Concentrations of phenylurea and triazine herbicides in two contrasting European estuaries: The Seine Estuary (France) and the Medway Estuary (UK) HEPPELL, C. M., SPENCER, K. L., CUTTER, S. L. ........................................................................... 238 Microbially-mediated redox cycling at the oxic-anoxic boundary in sediments: Comparisons of disparate habitats HINES, M. E. .................................................................................................................................. 239 Ecological change in freshwaters following persistent antifoulant biocide contamination HOARE, D. J., SAYER, C. D., HEPPELL, C. M. ................................................................................. 240 Study of eutrophication process in the Plitvice Lakes by water and sediment composition HORVATINČIĆ, N., BRIANSÓ, J. L., OBELIĆ, B., BAREŠIĆ, J., KRAJCAR BRONIĆ, I. ........................ 241 Phosphorus retention and early diagenetic phosphorus transformation in Lake Arendsee (Germany) HUPFER, M., LEWANDOWSKI, J. ..................................................................................................... 242 Emission of nitrous oxide from costal water and sediments in mangrove forest ecosystem IMAMAURA, M., TATEDA, Y., ISHII, T. ........................................................................................... 243 Phosphorus release rate from Latian dam sediment ISAZADEH, S., TAJRISHI, M., NAZARI, A. ....................................................................................... 244 Carbon Isotopic Composition of Early-Diagenetic Methane - Changes with Depth of Sediments JĘDRYSEK, M. O., HALAS, S., WADA, E. ........................................................................................ 245 Sulphur, hydrogen and carbon isotopes in peat – diagenesis, water level and temperature records JĘDRYSEK, M. O., SKRZYPEK, G. ................................................................................................... 246 Transformation of particle-bound phosphorus at the land-sea interface in a Danish estuary JENSEN,H. S., BENDIXEN, T., ANDERSEN, F. Ř. .............................................................................. 247 Estimating caesium-137 reference inventories at the catchment scale JONES, P. A., COLLINS, A. L., WALLING, D. E................................................................................ 248 Assessing the use of DET and DGT techniques in phosphorus process studies in the sediments of the Gulf of Finland, the Baltic Sea KAASALAINEN, H., LEIVUORI, M., LUKKARI, K., MOTELICA-HEINO, M. ....................................... 249 Study of compaction bands originating from cracks and notches in High-porosity Sedimentary Rock KATSMAN, R., AHARONOV, E. ....................................................................................................... 251 The contribution of bank and channel erosion to the suspended sediment and phosphorus yield KATTERFELD, C., HEBEL, B., SCHNEIDER, P., WEISSHAIDINGER, R. .............................................. 252 Effect of collars on time variation of local scour around abutments KAYATURK, Y., KOKPINAR, M. A., GOGUS, M. ............................................................................. 253 Assessing the risk of suspended sediment and salinity, alone and in combination, on freshwater fauna in Australian low gradient rivers KEFFORD, B. J., HASSELL, K., CHOY, S. C., NUGEGODA, D. .......................................................... 254 Three-Dimensional Sediment Transport Modeling on the South Coast of Korea KIM, C. ........................................................................................................................................... 255 Periphytic filamentous green algae in an acid (pH 2.9) mining lakes – impact on biogenic alkalinity generation KLEEBERG, A. ................................................................................................................................ 256 Determination of Flow and Transport Processes in an Alpine Reservoir KNOBLAUCH, H., BADURA, H., SCHNEIDER, J., WAGNER, E. ......................................................... 257 The distribution of macrophytes over a lake bed KOFF, T. ......................................................................................................................................... 258 Sediment-water interactions during remediation of an acidic mining lake KOSCHORRECK, M., BOZAU, E., FRÖMMICHEN, R., GELLER, W., HERZSPRUNG, P., WENDT-POTTHOFF, K. ....................................................................................... 259 Geochemical interactions between underground water and sediments around Mt. Fuji, central Japan KOSHIMIZU, S., TOMURA, K., KOBAYASHI, H. .............................................................................. 260 Estimation of the material exchange between the River Elbe and its dead zones in time scales between minutes and decades KOZERSKI, H. P., SCHWARTZ, R., HINTZE, T. ................................................................................. 261 Development and use of a hydro-acoustic measuring system for the investigation of the dynamics of the bed load transport and the characterisation of the moved particles regarding their quantity and quality ANDREAS, K. ................................................................................................................................. 262 Use of an in-situ erosion flume for measuring stability of sediment deposits in Hamilton Harbour, Canada KRISHNAPPAN, B. G., DROPPO, I. G. .............................................................................................. 263 Calculation of nutrient retention in European catchments applying a standard tool: EUROHARP-NUTRET KRONVANG, B., HEJZLAR, J., BOERS, P., JENSEN, J. P., ANDERSEN, T., ARHEIMER, B., BEHRENDT, H. ....................................................................................................................................................... 264 Sediment, organic matter and particulate phosphorus sinks and sources following restoration of Danish rivers and floodplains KRONVANG, B., HOFFMANN, C. C., ANDERSEN, H. E., PEDERSEN, M. L., OVESEN, N. B. .............. 265 Mineralogical Analysis and Fractionation of Heavy Metals in Sediments of Mai Po Nature Reserve LAI, M.Y., GU, J. D. ...................................................................................................................... 266 Spatial patterns of porewater parameters and microbial turnover rates within the rhizosphere of submersed macrophytes LASKOV, C., HUPFER, M. ............................................................................................................... 267 Occurrence and impact of sediment-bound pyrethroids in Danish streams LAURIDSEN, R. B., KRONVANG, B., FRIBERG, N. ........................................................................... 268 Geomorphologic Effects on Sedimentation and Purification of Run-off from Farm Land LEE, J. S., KIM, J. H., JUNG, G. B., SHIN, J. D., KIM, W. I., YUN, S. G. ........................................... 269 Phosphorus retention in an agriculturally loaded estuary LEHTORANTA, J., EKHOLM, P., LUKKARI, K., LEIVUORI, M., PITKÄNEN, H. .................................. 270 Metal dynamics in surface sediments investigated by the techniques of diffusive equilibration and gradient in thin-films (DET and DGT) in the Gulf of Finland, Baltic Sea LEIVUORI, M., KAASALAINEN, H., MOTELICA-HEINO, M., KOTILAINEN, A., KARHU, J. ................ 271 Degradation of Endocrine-disrupting Phthalates: Microorganisms Isolated from Mangrove and the Biochemical Pathways LI, J., WANG, Y., GU, J. D. ............................................................................................................. 272 Variability of heavy metal concentrations in a lake affected by acid mine drainage LOPEZ,D. L., HOLLENKAMP, C., GIERLOWSKI-KORDESH, E........................................................... 273 Phosphorus extraction methods tested on sediments from the Gulf of Finland LUKKARI, K., LEIVUORI, M., JENSEN, H. S. ................................................................................... 274 Understanding the fate of biogenic particles in carbon-limited, stratified lakes MARTI, C., OLDHAM, C., IMBERGER, J. ......................................................................................... 275 Peat – water interactions and resulting characteristics of coals MARKIČ, M., SACHSENHOFER, R. F., PEZDIČ, J. ............................................................................. 276 Distribution of total copper and organic matter in the sediments of two Mediterranean basins subjected to different levels of pollution MASSOUD A. H. S., BADR, N. B. .................................................................................................... 277 Relationship between the sediment geochemistry and internal phosphorus loadings in a Great Lakes coastal marsh, Cootes Paradise MAYER, T., ROSA, F., CHARLTON, M. ............................................................................................ 278 Effect of wetting and drying on phosphorus forms in upland stream sediments MCDOWELL, R. W., STEWART, I. ................................................................................................... 279 Mobility of metals in lake sediments exposed to experimental and natural redox changes MEILI, M., SKARP, J. ...................................................................................................................... 280 Study of Categorizing Input Data Effects on Sediment Estimation Using Neural Network MENHAJ, M. B., AHMADIAN, R., TAHER-SHAMSI, A. ..................................................................... 281 Paleolimnological reconstructions from isotopic compositions of lake sediment organic matter MEYERS, P. A................................................................................................................................. 282 Determination of trace metals in porewater from the Adriatic Sea coastal sediments by HR ICPMS MIKAC, N., ROJE, V., DAUTOVIĆ, J., KNIEWALD, G., CIGLENEČKI, I., BILLON, G. ......................... 283 210Pb transport by sinking particles at two selected sites of the Southern Adriatic and Ionian seas MISEROCCHI, S., FRIGNANI, M., BOLDRIN, A., TURCHETTO, M., LANGONE, L., ALBERTAZZI, S.... 284 Source and distribution of organic matter on the western Adriatic continental shelf MISEROCCHI, S., LANGONE, L., TESI, T.......................................................................................... 285 Metal contamination in suspended matter and sediments: the junction of Fensch and Moselle rivers, France MONTAR GES-PELLETIER, E., LARTIGES, B., ROUILLIER, M. C., FAURE, P., MANSUY, L., AUVRAY, I., BERTHELIN, J. ............................................................................................................ 286 Effects of different land use on hyporheic communities of four river systems from central Slovenia MORI, ANTON BRANCELJ, N. ......................................................................................................... 287 Use of various matrix modifiers for the determination of Cd and Pb by ETAAS in sediments after close vessel microwave assisted digestion MURKO,S., MILAČIČ, R., ŠČANČAR, J. .......................................................................................... 288 Evaluation of mineralogy and water-rock interaction in a brackish lake: Lake Acigol in Western Turkey MUTLU, H., KADIR, S., AKBULUT, A.............................................................................................. 289 Distribution of Heavy Metals under Conditions of an Urban Small Stream NABELKOVA, J., KOMINKOVA, D. ................................................................................................. 290 Development of phanerogames in the northern Adriatic Sea NASTRO, G. M., CAPELLACCI, S., RICCI, F., PENNA, N. ................................................................. 291 Modification of COD in hyper-concentrated sediment-water system NI, J., SUN, L. ................................................................................................................................. 292 Estimating paleo-flows in lowland meandering streams on example of the River Spree, Germany NIKOLAEVICH, N., SUKHODOLOV, A., RUDNICKA, A. .................................................................... 293 Factors controlling retention of non-polar organic contaminants in Baltic Sea sediments OLSSON, M., JONSSON, P., ASPLUND, L., BIGNERT, A., ERICSSON, U., NYLUND, K. ..................... 294 Assessment of 129I in marine sediments from the Adriatic Sea OSTERC, A., STIBILJ, V. ................................................................................................................. 295 Determination of traces metal in the Seine estuary porewaters by the DGT technique OUDDANE, B., CLARISSE, O., BILLON, G., DELOFFRE, J., LAFITTE, R., FISCHER, J. C. .................. 296 Changes in sediment sources following wildfire in mountainous terrain: a paired-catchment approach, British Columbia, Canada OWENS, P. N., BLAKE, W. H., PETTICREW, E. L. ............................................................................ 297 Effect of Sediment Structure on Hyporheic Exchange and Pore Water Transport PACKMAN, A. I., MARION, A. ......................................................................................................... 298 Fluxes of Iron and Manganese across the Bottom Water-Sediment Interface under Various Redox Conditions PAKHOMOVA, S., ROZANOV, A., VERSHININ, A., KONONETS, M. .................................................. 299 Stability of in-stream habitats in small lowland streams – interactions between sediment, flow and catchment geology PEDERSEN, M. L. ............................................................................................................................ 300 Sediment geochemical controls on in-stream phosphorus concentrations during baseflow VAN DER PERK, M., OWENS, P. N., DEEKS, L. K., RAWLINS, B. G.................................................. 301 Phosphorus release from sediment in a small eutrophic Italian lake PERRONE, U., FACCHINELLI, A....................................................................................................... 302 Wildfire Effects on the Quality and Quantity of Suspended and Gravel Stored Sediments PETTICREW, E. L., OWENS, P. N. .................................................................................................... 303 Recent changes in sediment transport along the Penarth coast, Wales, UK PHILLIPS, M. R. .............................................................................................................................. 304 PCBs in surficial sediments from selected aquatic environments of the Metropolitan Zone of Mexico City and the coastal states of Oaxaca, Chiapas, Sinaloa and Veracruz (Mexico) PIAZZA, R., RUIZ-FERNÁNDEZ, A. C., ZANGRANDO, R., FRIGNANI, M., PÁEZ-OSUNA, F. .............. 305 Sediment source changes: their effect on pollen assemblages in lake sediments PITTAM, N. J., MIGHALL, T. M., FOSTER, I. D. L. ......................................................................... 306 Sediment sources in an urban watershed in south Brazil POLETO, C., MERTEN, G. H., SILVEIRA, A. L. L. ............................................................................ 307 Using fallout lead-210 measurements to estimate soil erosion in three small catchments in Southern Italy PORTO, P., WALLING, D. E., CALLEGARI, G., CATONA, F. ............................................................. 308 Macrobenthos and environmental characteristics in the Venice Lagoon PREVEDELLI, D., BELLUCCI, L. G., ANSALONI, I., FRIGNANI, M., CASTELLI, A., RAVAIOLI, M...... 309 Cyclic Variations in Conductivity and Chloride in a Freshwater Coastal Lagoon, Slapton Ley, Southwest England PROFFITT, H., FOSTER, I., MIGHALL, T., DAWSON, A. .................................................................... 310 The impact of lake-level fluctuations on sediment dynamics PUNNING, J. M., TERASMAA, J. ...................................................................................................... 311 Inland freshwater ecosystem - degree and divergence of deposits that impeded in the way of development and socio-economics of Indian Sub-continent PUSTE, A. M., PRAMANIK, B. R., JANA, K., DAS, D. K. .................................................................. 312 Sediment as a source of internal loading of bio-available nutrients in Ben Chifley Reservoir, Australia RAHMAN, AKM, AL BAKRI, D., FORD, P., CHURCH, T. ................................................................. 313 Influence of evapotranspiration on water mineralization in eolian sediments RAJIC, M., STOILJKOVIC, D., RAJIC, M. ......................................................................................... 314 Mineralization of Phaeocystis sp. derived phytodetritus in intertidal permeable sediment MATHIEU, R., LIONEL, D. ............................................................................................................... 315 Understanding and modeling redox reactions in carbon limited sediments READ, D., OLDHAM, C., IVEY, G. ................................................................................................... 316 A comparison of conventional and microwave assisted sequential extraction methods for Cu, Pb and Zn in estuarine sediments REID, M. K., SPENCER, K. L. .......................................................................................................... 317 In-stream changes in the composition of fine fluvial sediment and their implications for sediment-associated pesticide transport in lowland permeable catchments ROBERTS, S. E.†, HEPPELL, C. M., WALLING, D. E. ....................................................................... 318 Significance of floods in the transfer of suspended matter and associated radioactivity from the Rhône River towards the Mediterranean Sea ROLLAND, B., EYROLLE, F., BOURLčS, D. ...................................................................................... 319 Heavy metal flux from eroding peatland catchments in the Peak District, southern Pennines, UK ROTHWELL, J., EVANS, M., ALLOTT, T. ......................................................................................... 320 Some results of direct measurements of chemical exchange through the bottom-sediment interface ROZANOV, A. G. ............................................................................................................................ 321 Recent sedimentary history of organic matter and nutrient accumulation in the Ohuira Lagoon, northwestern Mexico RUIZ-FERNÁNDEZ, A. C., PÁEZ-OSUNA, F., BELLUCCI, L. G., FRIGNANI, M. ................................. 322 A Prospective Binding Gel of DGT Technique for Measuring Filterable Organic Phosphorus from Sediment Pore and Overlying Waters RUMHAYATI, B., GRACE, M., MCKELVIE, I. D. .............................................................................. 323 Sediment Graphs, Importance and Development SADEGHI, S. H. .............................................................................................................................. 324 Numerical analysis of surface-subsurface mass transfer and residence times at a riffle-pool pair in the Lahn River, Germany SAENGER, N., KITANIDIS, P. K., STREET, R. L................................................................................ 325 Zonality of anomalous manifestation of suspended sediment yields in river basins on the east of Russian plain SAFINA, G. R. ................................................................................................................................. 326 Effect of the Environmental Parameters on the Distribution of Benthic Foraminifera in the Coastal Area of Ras Al-Khaimah, United Arab Emirates EL-SAMMAK, A., BOUKHARY, M., ALSHARHAN, A. R., AL-KAABI, N. .......................................... 327 Metals accumulation in the sediments of the offshore area, United Arab Emirates EL-SAMMAK, A., AL QUBAISI, N., ABU ZEID, M. .......................................................................... 328 Organic matter mineralisation beneath the Chalk Stream Water Crowfoot (Ranunculus penicillatus var. calcareous) SANDERS, I. A., HEPPELL, C., TRIMMER, M. .................................................................................. 329 The dynamics of sediment delivery to streams by soil pipes in rainforest catchments, Malaysia SAYER, A. M., WALSH, R. P. D., BLAKE, W. H. ............................................................................. 330 Performance of a flushing event at the run-off river plant Bodendorf in Styria/Austria SCHNEIDER, J., KNOBLAUCH, H., BADURA, H., HEIGERTH, G. ....................................................... 331 Sediment-water interaction in the hyporheic zone SCHNEIDER, P., KATTERFELD, C., ROSS, J. H. ............................................................................... 332 Assessment and Prediction of Nutrient Loads from a River Basin SEKHAR M. C., KUMAR, S. S. ......................................................................................................... 333 Modelling stream water chemistry using river basin land use characteristics SEKHAR M. C., REDDY, K. S. ......................................................................................................... 334 Increasing Water Stress Associated with the Sedimentation in the West Flowing Rivers of Kerala SHADANANAN NAIR, K. ................................................................................................................. 335 Emerging health issues associated with the water-rock interaction in parts of India SHARMA, S. K. .............................................................................................................................. 336 Sources, sinks and effect of sediment load in fresh water ecosystem of northeastern region of India SHARMA, U. C., SHARMA, V. ......................................................................................................... 337 Ecological Pollution Stress on Benthic Infauna Macroinfaunal Community at the Mai Po and Inner Deep Bay Ramsar Site in Hong Kong SHEN, P., ZHOU, H., YAN, Y., GU, J. D., LAI, J. ............................................................................. 338 Sediment remediation in Norway - national status and plans SKEI, J. ........................................................................................................................................... 339 Developing a new tracing technique for slurry and particulate transport through grassland catchments SMITH, B. P. G., NADEN, P. S., HAYGARTH, P. M., BUTLER, P. J., GRANGER, S. J.......................... 340 Links between farm management operations, instream sediment processes, and water quality within a grassland catchment in the SW of England SMITH, B. P. G., NADEN, P. S., JARVIE, H. P., NEAL, C., HAYGARTH, P. M., BUTLER, P. J., JOYNES, A. J. ........................................................................................................... 341 Biogenic matter diagenesis in sediments of the Gulf of Manfredonia, southern Adriatic Sea SPAGNOLI, F., BARTHOLINI, G., MARINI, M., GIORDANO, P., SPECCHIULLI, A., FIESOLETTI, F...... 342 Geochemistry and particle size of surface sediments from the Gulf of Manfredonia (southern Adriatic Sea) SPAGNOLI, F., BARTHOLINI, G., DINELLI, E., SPECCHIULLI, A., FIESOLETTI, F. ............................. 343 Impacts of Water Injection Dredging on Water Quality and Ecotoxicity in Limehouse Basin, Thames Estuary, UK SPENCER,K. L., DEWHURST, R. E., PENNA, P. ................................................................................ 344 Study of sediments of the Upper Reaches of River Ganga: its Geo-environmental implication SRIVASTAVA, A. ............................................................................................................................. 345 The role of alluvial sediments in surface water filtering STOJILJKOVIC, D., RAJIC, MILICA, RAJIC, MILORAD ...................................................................... 346 Natural tracers in karst terrains STOJILJKOVIĆ, D., ŠEKULARAC, G., STOJILJKOVIĆ, M. .................................................................. 347 The boron migration in the water of paleolandslides Sremski Karlovci STOJILJKOVIĆ, D., ZRNIF, Z., ŠEKULARAC, G. ................................................................................ 348 On dynamics of bedforms in natural streams: implications for exchange processes between surface and interstitial waters and benthic biota SUKHODOLOV, A., NÜTZMANN, G., KATOLIKOV, V. ...................................................................... 349 Spatial patterns of macrophyte abundance and their correspondence to the patterns of bedload transport and morphology in the Spree River SUKHODOLOVA, T., SUKHODOLOV, A., NIKOLAEVICH, N. ............................................................. 350 Development and evaluation of Rare Earth Element (REE) labelled clays as fine sediment transport tracers in the marine environment SUZUKI, K., SPENCER, K. L. ........................................................................................................... 351 Organotin compounds and Cd, Pb, Ni, Cr, Cu and Zn in the sediments of the Ljubljanica River ŠČANČAR, J., MILIVOJEVIČ NEMANIČ, T., ZULIANI, T., MILAČIČ, R., MARCIC, C., LESPES, G. ...... 352 Levels of organotin compounds and selected metals in the Slovenian marine environment ŠČANČAR, J., ZULIANI, T., MILAČIČ, R. ......................................................................................... 353 A Nero-Based Sediment Estimation Compared with Depth Averaged Formula TAHER-SHAMSI, A., AHMADIAN, R., MENHAJ, M. B. ..................................................................... 354 Diatom-induced Si pulses to the sediment surface in a eutrophic lake and implications for the release of P TALLBERG, P. ................................................................................................................................. 355 Influence of bacterial activity on early diagenetic processes in the Authie Estuary (Northern France) THOUMELIN, G., BILLON, G., BARTHE, J. F., FISCHER, J. C. ........................................................... 356 Quantification of denitrification rates in sediments of the Solina reservoar TOMASZEK, J. A., GRUCA – ROKOSZ, R. ........................................................................................ 357 Impact of an intermitted sediment sink on the bottom morphology of a floodplain river (Mulde River, Germany) VETTER, T. ..................................................................................................................................... 358 Using DC electrical resistivity to investigate saltwater/freshwater intrusion in the Haiphong coastal plain, Vietnam 359 TRUNG,N. N. .................................................................................................................................. 359 The composition of authigenic iron compounds and its contribution to fluvial suspended sediment concentrations and fluxes in the Nete Basin, Belgium VANLIERDE, E., DE SCHUTTER, J., MEYS, J. F. A., MOSTAERT, F., JACOBS, P. ............................... 360 Incorporating the effects of particle size and organic matter enrichment and depletion, when using environmental radionuclides as sediment tracers WALLING, D., FANG, D. ................................................................................................................. 361 Changes in the metal content of bed sediment along a river-lake-estuary system in a rehabilitated post-industrial landscape WALSH, R. P. D., BLAKE, W. H., GARBETT-DAVIES, H. R., JAMES, J. G., DYRYNDA, P., RIDGWAY, J., BARNSLEY, M. J. ...................................................................................................... 362 Carbonate weathering and HCO3- fluxes from temperate carbonate-rich landscapes, Michigan (USA) and Slovenia WALTER, L. M., SZRAMEK, K., WILLIAMS, E. L., OGRINC, N., KANDUČ, T. .................................. 363 Combined Al- and CaCO3-treatment for controlling of internal phosphorus loading from sediments of a stratified eutrophic lake WAUER,G., KOSCHEL, R., CASPER, P., GONSIORCZYK, T............................................................... 364 Sorption of selected endocrine disruptors on sediments from major rivers of China SUN, W., NI, J., DONG, J................................................................................................................. 365 Impact of artificial drainage systems to matter and nutrient yield in the Swiss Jura Mountains WEISSHAIDINGERA, R., KATTERFELDA, C., HEBELB, B., SCHNEIDERA, P. .................................... 366 Biological engineering of flows and fine sediments by macrophytes and suspension feeders in the Frome and Piddle Catchments, Dorset (UK) WHARTON, G., WOTTON, R. S., BASS, J. A. B., HEPPELL, C. M., TRIMMER, M., COTTON, J. A., SANDERS, I. A., WARREN, L. L. ............................................................................. 367 Influence of a “soil erosion control project” on inflows and inflowing sediment runoffs at the Three Gorges Reservoir XU, G., GUO, S. .............................................................................................................................. 368 Interactions between phthalate esters and copper in their sorption process on Yellow River sediments XU, N., NI, J. .................................................................................................................................. 369 Experimental Study on Bed form Dimensions in Compound Open Channels ZAKIAGHL, H., AYYOUBZADEH, S. A. ............................................................................................ 370 Particle-associated metallic contaminants transfer in a river displaying polluted sediment Use of environmental radionuclides ZEBRACKI, M., ALARY, C., BONTÉ, P............................................................................................. 371 Suspended sediment dynamics in a Mediterranean mountain catchment over the last five decades: assessing the role of large floods ZORZOU, M., FOSTER, I., WOODWARD, J........................................................................................ 372 Geochemistry of inorganic iodine in the Rogoznica Lake Žic, V., Ciglenečki, I. 373