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  Oral Programme - BG6.08 Methods, tools and strategies for biogeochemical investigation of chemosynthetic deep water systems (co-listed in SSP)

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Convener: Le Bris, N.
Co-Convener: German, C., Boetius, A.

Tuesday, 26 April 2005

Lecture Room: Lecture Room 19

Chairperson: GERMAN, C. R.

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13:30 - 13:45
EGU05-A-03469;  BG6.08-1TU3O-001
Charlou, J. L.; Donval, J. P.
Biogenic and abiogenic processes in deep sea reducing chemosynthetic environments-hydrothermal vents and cold seeps (solicited)

13:45 - 14:00
EGU05-A-10696;  BG6.08-1TU3O-002
Mills, R. A.; Severmann, S.; Glynn, S.; Boyce, A.; Pancost, R. D.; Palmer, M. R.; Cragg, B.; Parkes, R. J.
The role of microorganisms in subsurface weathering of hydrothermal sediments: a combined geochemical, mineralogical and microbiological investigation

14:00 - 14:15
EGU05-A-02086;  BG6.08-1TU3O-003
Fortin, D.; Ferris, F.G.; Kennedy, C.B.; Langley, S.R.; Scoot, S.D.
Electron microscopic investigation of bacterial cell structure fossil preservation in response to mineral precipitation in deep ocean hydrothermal systems

14:15 - 14:30
EGU05-A-06301;  BG6.08-1TU3O-004
Duperron, S.; Caprais, J.C.; MacGregor, B.; Dubilier, N.; Sibuet, M.
Combining approaches to understand the ecology of symbiotic invertebrates from chemosynthetic ecosystems

14:30 - 14:45
EGU05-A-09120;  BG6.08-1TU3O-005
Hinrichs, K. U.; Hayes, J. M.; Bach, W.; Spivack, A. J.; Hmelo, L. R.; Holm, N. G.; Johnson, C. G.
Biological formation of ethane and propane in the deep marine subsurface

14:45 - 15:00
EGU05-A-01523;  BG6.08-1TU3O-006
de Beer, D.; Witte, U.; Sauter, E.; Niemann, H.; Boetius, A.
In situ measurements of microbial activities and transport phenomena on the Haakon Mosby Mud Vulcano (Barents Sea)


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