EGU General Assembly 2007

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	Quick Search Title + Author Title Author Abstract Number Schedule Number Programme Groups Great Debates Union Symposia Educational Symposia Atmospheric Sciences Biogeosciences Climate: Past, Present, Future Cryospheric Sciences Energy, Resources and the Environment Geochemistry, Mineralogy, Petrology & Volcanology Geodesy Geodynamics Geomorphology Geosciences Instrumentation and Data Systems Hydrological Sciences Isotopes in Geosciences: Instrumentation and Applications Magnetism, Palaeomagnetism, Rock Physics & Geomaterials Natural Hazards Nonlinear Processes in Geosciences Ocean Sciences Planetary and Solar System Sciences Seismology Soil System Sciences Solar-Terrestrial Sciences Stratigraphy, Sedimentology and Palaeontology Tectonics and Structural Geology Medal Lectures EGU Short Courses Keynote Lectures Townhall Meetings Division Business Meetings Editorial Board Meetings Union Meetings Splinter Meetings Forums   Poster Programme - BG6.04 Methane fluxes on continental margins: ecosystems, drivers and controls (co-listed in CL) Select contributions you wish to be included in your Personal Programme and press "Add" to Personal Programme. Finally, click on "Personal Programme" to modify, view, print, save or export your Personal Programme. Please, click Abstract Number to find the corresponding abstract as PDF file; if necessary, download Adobe Acrobat Reader 4.0 first to open the file. Any abstract may be freely reproduced for non-commercial, scientific purposes; however, the moral right of the author(s) to be identified as the author(s) of such abstracts is asserted. Convener: Boetius, A. Co-Convener: Foucher, J., Joye, S. Co-Sponsorship: Author in Attendance: Thursday, 19 April 2007 15:30 - 17:00 Display Time: Thursday, 19 April 2007 08:00 - Thursday, 19 April 2007 19:30 Poster Area: Foyer BG Chairperson: N.N. Select complete timeblock BG0035 EGU2007-A-07472;  BG6.04-1TH4P-0035 Petsch, S.; Formolo, M.; Martini, A.; Salacup, J.; Nusslein, K. Hydrocarbon biodegradation in sedimentary rocks linked to atmospheric methane variations during continental deglaciation BG0036 EGU2007-A-01044;  BG6.04-1TH4P-0036 Shakhova, N.; Semiletov, I. The great Arctic Siberian rivers as methane sources: linking marine and terrestrial measurements. BG0037 EGU2007-A-01071;  BG6.04-1TH4P-0037 Shakhova, N.; Semiletov, I.; Salyuk, A.; Kosmach, D.; Bel'cheva, N. Methane release on the Arctic East Siberian shelf BG0038 EGU2007-A-10229;  BG6.04-1TH4P-0038 Schubert, C.J.; Loesekann, T.; Knittel, K.; Boetius, A. Anaerobic Oxidation of Methane in Sediments of a high Alpine Lake BG0039 EGU2007-A-03704;  BG6.04-1TH4P-0039 LaRowe, D. E.; Dale, A. W.; Regnier, P. A comparative study of the bioenergetic potential of intermediate compounds associated with the anaerobic oxidation of methane (AOM) BG0040 EGU2007-A-01265;  BG6.04-1TH4P-0040 Reinhardt, F.; Mussmann, M.; Küver, J.; Krüger, M. Diversity of Functional Genes for Sulphate Reduction at Sites with High Activity of Anaerobic Oxidation of Methane BG0041 EGU2007-A-07213;  BG6.04-1TH4P-0041 Comesaña, A.S.; de Carlos, A.; Sanjuan, A.; Iglesias, J.; Garcia-Gil, S. Preliminary results on white mats from San Simon Bay (NW Iberian Peninsula) using DNA techniques BG0042 EGU2007-A-10109;  BG6.04-1TH4P-0042 Garcia-Gil, S.; Iglesias, J.; Martinez, N.; Perez, M. First identification of shallow gas in the Rías Altas (NW Iberian Peninsula) BG0043 EGU2007-A-10159;  BG6.04-1TH4P-0043 Garcia-Gil, S.; Muñoz Sobrino, C.; Diez, J.B.; Iglesias, J. Might be any shallow gas in the Ria de Vigo related to changes in the coastal environments? BG0044 EGU2007-A-02049;  BG6.04-1TH4P-0044 Iglesias, J; Garcia-Gil, S; Ercilla, G Large pockmarks in the Landes Plateau (Bay of Biscay) BG0045 EGU2007-A-06154;  BG6.04-1TH4P-0045 Panieri, G.; Ramette, A.; Grünke, S.; Vigliotti , L.; Ponti, M.; Fonda, G. Multiproxy studies of methane seep: A case study from the northern Adriatic Sea (solicited) BG0046 EGU2007-A-02209;  BG6.04-1TH4P-0046 Wegener, G.; Knittel, K.; Shovitri, M.; Niemann, H.; Hovland, M.; Boetius, A. Active methane seepage in the North Sea: Gullfaks and Tommeliten BG0047 EGU2007-A-10726;  BG6.04-1TH4P-0047 leifer, I; Roberts, D; Margolis, J; Luyendyk, B Validation of a methane remote sensing approach with in situ observations of emissions from natural marine hydrocarbon seeps (solicited) BG0048 EGU2007-A-09432;  BG6.04-1TH4P-0048 Lichtschlag, A.; Felden, J.; Wenzhöfer, F.; Grünke, S.; Wegener, G.; Boetius, A.; Foucher , J.P. ; deBeer, D. Biogeochemical processes associated with microbial mats of the Nile Deep Sea Fan pockmark area BG0049 EGU2007-A-09826;  BG6.04-1TH4P-0049 Wenzhoefer, F; Felden, J; Inagaki, F; Boetius, A Investigation of biogeochemical activities at the deepest known Calyptogena habitat associated with a subduction-type cold seep in the Japan Trench BG0050 EGU2007-A-11252;  BG6.04-1TH4P-0050 Joye, S.B.; Bowles, M.W.; Orcutt, B.N.; Samarkin, V.A.; Brooks, J.M.; Bernard, B.B.; Roberts, H.H. Cold seeps from the deep continental slope, Gulf of Mexico and a comparison of microbial activity between shallow and deep water sites (solicited) (cancelled) BG0051 EGU2007-A-08660;  BG6.04-1TH4P-0051 Krieger, K.; Sommer, S.; Drews, M.; Pfannkuche, O. Increased standing stocks of metazoan meiofauna in Gulf of Mexico seeps: oil or methane driven? BG0052 EGU2007-A-06361;  BG6.04-1TH4P-0052 Sommer, S. ; Gutzmann, E. ; Schnell, J.; Pfannkuche, O. Sediments hosting gas hydrates - oases for metazoan meiofauna? BG0053 EGU2007-A-10798;  BG6.04-1TH4P-0053 Robin, P.-Y.; Wortmann, U. A Gas ‘Slug’ Model for large ‘Worm Tubes’ in Sediments above Methane Hydrates BG0054 EGU2007-A-04415;  BG6.04-1TH4P-0054 Boukongo, S; Singh, S; Lucazeau, F Estimation of gas hydrate and free gas concentration at the Nankai active margin from full waveform inversion of 3D seismic reflection data BG0055 EGU2007-A-07517;  BG6.04-1TH4P-0055 Perez-Garcia, C; Feseker, T; Nouzé, H; Mienert, J Seismic analysis reveals the three-dimensional geometry of the active caldera of Håkon Mosby mud volcano, Barents Sea slope BG0056 EGU2007-A-08857;  BG6.04-1TH4P-0056 Nouzé, H.; Foucher, J.P. ; Pierre, C. ; Fabri, M.C. ; Olu, K. ; Boetius, A.; Charlou, J.L. Active gas chimneys on the Storegga slope. New observations from the Vicking expedition. BG0057 EGU2007-A-08850;  BG6.04-1TH4P-0057 Foucher, J.-P.; Nouzé, H. ; Normand, A. ; Feseker, T. ; Deschamps, A.; Simeoni, P.; Berger, L.; Le Drezen, E.; Scalabrin, C. High resolution seafloor mapping survey of the Hakon Mosby Mud Volcano, off northern Norway: results from the Vicking expedition (June 2006) BG0058 EGU2007-A-08690;  BG6.04-1TH4P-0058 Charlou, J. L.; Donval, J. P.; Bourry, C.; Chaduteau, C.; Lanteri, N.; Bignon, L.; Foucher, J. P.; Nouze, H. Gas bubbles and gas hydrates sampling from Hakon Mosby Mud Volcano – Preliminary results – VICKING cruise (2006). BG0059 EGU2007-A-03614;  BG6.04-1TH4P-0059 Bourry, C.; Charlou, J.L.; Donval, J.P.; Chaduteau, C.; Chazallon, B.; Foucher, J.P.; Nouzé, H. Geochemistry of pore waters and natural gas hydrates collected from the Norwegian margin - preliminary results from the Vicking cruise (2006) on Storegga slide and Håkon Mosby Mud Volcano. BG0060 EGU2007-A-07142;  BG6.04-1TH4P-0060 Matveeva, T.; Mazurenko, L.; Kulikova, M.; Beketov, E.; Blinova, V.; Ivanov, M.; Stadnitskaya, A.; van Weering, T.C.E Resource potential of gas hydrate-bearing mud volcanoes in the Gulf of Cadiz BG0061 EGU2007-A-07049;  BG6.04-1TH4P-0061 Mazurenko, L.; Blinova, V.; Ivanov, M.; Beketov, E.; Logvina, E.; Stadnitskaya, A.; van Weering, T.C.E Gas hydrate formation from low-saline mud volcano fluids in the Gulf of Cadiz BG0062 EGU2007-A-04800;  BG6.04-1TH4P-0062 Blinova, V; Ivanov, M; Stadnitskaia, A; Pinheiro, L Activity and origin of hydrocarbon emission from mud volcanoes in the Gulf of Cadiz BG0063 EGU2007-A-01405;  BG6.04-1TH4P-0063 Stadnitskaia, A.; Ivanov, M.K.; van Weering, T.C.E; Sinninghe Damsté , J.S. Factors that regulate seepage activity, related microbial anaerobic methanotrophy and carbonate precipitation: the Sorokin Trough (NE Black Sea) vs the Gulf of Cadiz (NE Atlantic). BG0064 EGU2007-A-06912;  BG6.04-1TH4P-0064 Kozlova, E; Ivanov, M; Blinova, V The replacement of aragonite by authigenic carbonates (in the mud diapiric ridges, the Gulf of Cadiz) BG0065 EGU2007-A-02376;  BG6.04-1TH4P-0065 Teichert, B.M.A; Delisle, G.; Heuer, V. ; Lückge, A.; Schippers, A. ; Schlömer, S. ; Wiedicke-Hombach, M. The Simeulue Seep – observations on a methane seep in the forearc of Sumatra BG0066 EGU2007-A-10177;  BG6.04-1TH4P-0066 Lembke-Jene, L.; Tiedemann, R.; Nuernberg, D.; Obzhirov, A.; Dullo, C. Variable Holocene methane emissions from cold seeps in the Okhotsk Sea - links to seismo-tectonic activity? BG0067 EGU2007-A-08381;  BG6.04-1TH4P-0067 Logvina , E.; Mazurenko, L.; van Weering, T.C.E; Ivanov , M. ; Stadnitskaia, A.; Blinova, V. The formation history of dolomite chimneys based on the δ18O and δ13C data (the Gulf of Cadiz, NE Atlantic) BG0068 EGU2007-A-01857;  BG6.04-1TH4P-0068 Lietard, C.; Pierre, C. Sclerochronology and high resolution isotopic profiles (d18O and d13C) in bivalve shells from methane seeps BG0069 EGU2007-A-09483;  BG6.04-1TH4P-0069 Bouloubassi, I.; Pancost, R.D.; Nabais, E.; Taphanel, M.-H. Sedimentary microbial lipids at active methane seeps in the Congo-Angola margin (SE Atlantic) BG0070 EGU2007-A-06771;  BG6.04-1TH4P-0070 Kasten, S.; Pfeifer, K. Mineral authigenesis in sediments of pockmark sites of the Northern Congo Fan (solicited) BG0071 EGU2007-A-02958;  BG6.04-1TH4P-0071 Gay, A.; Lopez, M.; Berndt, C.; Séranne, M.; Flemings, P.B.; Behrmann, J.H.; John, C.M. Sea level fall and rise controlling cyclic fluid expulsion: comparison between pockmarks in the Congo Basin and mud volcanoes in the Gulf of Mexico. (solicited) BG0072 EGU2007-A-11715;  BG6.04-1TH4P-0072 Perissoratis, C.; Lykousis, V.; Ioakim, Chr. The hydrocarbons, usually methane, locked in solid forms within the Gas Hydrates present in the Eastern Mediterranean sea floor: characteristics, formation and impacts to Personal Programme and Back to Session Programme View corresponding Oral Programme Back to Session Programme

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