Poster Programme BG3.3

BG3.3

Biogeochemical cycling in modern and ancient earth systems
Convener: Caroline P. Slomp  | Co-Conveners: Jack Middelburg , Lovisa Zillén , Virginia Palastanga 
Oral Programme
 / Thu, 06 May, 13:30–17:00  / Room 23
Poster Programme
 / Attendance Thu, 06 May, 17:30–19:00  / Poster Area BG

Attendance Time: Thursday, 6 May 2010, 17:30–19:00
Poster Area BG
Chairperson: Virginia Palastanga and Conny Lenz
BG68
EGU2010-4493
How the sedimentary Re/Mo ratio and Tl enrichments trace past and present opaline productivity
Philipp Böning and Hans-Jürgen Brumsack

BG69
EGU2010-11822
Speciation of Fe adsorbed onto and assimilated by bacteria: XAS structural analysis
Aridane G. Gonzalez, Oleg S. Pokrovsky, Ludmilla S. Shirikova, Gleb S. Pokrovski, Felix Jimenez-Villacorta, J. Magdalena Santana-Casiano, Melchor González-Dávila, and Ecaterina E. Emnova

BG70
EGU2010-12292
Large amplitude carbon isotope excursion during the Late Silurian Lau Event
N.R. Schoenmaker, G.J. Reichart, K.G.J. Nierop, U. Mann, T. White, and R.H. Sancay

BG71
EGU2010-4396
The Baltic Sea: Geophysical and geochemical properties of Holocene sediment sequences as indicators of past environmental variability
Conny Lenz, Maja Reinholdsson, Lovisa Zillén, Daniel J. Conley, and Ian Snowball

BG72
EGU2010-8338
Regional distribution of phytoplankton biomass in the Baltic Sea simulated by a three-dimensional model
Lidia Dzierzbicka-Glowacka, Jaromir Jakacki, and Maciej Janecki

BG73
EGU2010-8375
Seasonal dynamics of the pelagic variables in the southern Baltic Sea (Gdansk Deep)
Lidia Dzierzbicka-Glowacka, Karol Kulinski, Anna Maciejewska, Jaromir Jakacki, Maciej Janecki, Robert Osinski, and Anna Lemieszek

BG74
EGU2010-11597
Characterising low molecular weight dissolved organic carbon compounds in subglacial systems; implications for subglacial metabolic activity and potential downstream export
Emily Lawson, Jemma Wadham, Grzegorz Lis, and Jon Telling

BG75
EGU2010-9324
Seasonal variations in nitrogen isotopic composition from Okinotori coral in the tropical Western Pacific: A new proxy for marine nitrate dynamics
Atsuko Yamazaki, Tsuyoshi Watanabe, Nanako Ogawa, Naohiko Ohkouchi, Kotaro Shirai, Mitsuhiro Toratani, and Mitsuo Uematsu

BG76
EGU2010-13912
Organic Carbon, Total Nitrogen and Reactive Silica Associations in Mississippi River and Delta Sediments
Panagiotis Michalopoulos and Mead Allison

BG77 EGU2010-2059
Sedimentary records of eutrophication and hypoxia in the Changjiang Estuary over the last 100 years (withdrawn)
Feng Xuwen, Yu Xiaoguo, Chen Jianfang, Li Hongliang, and Zhang Weiyan

BG78
EGU2010-6083
Phosphorus recycling and burial in Baltic Sea sediments with contrasting redox conditions
Caroline P. Slomp, Haydon P. Mort, Dan C. Reed, Tom Jilbert, and Bo G. Gustafsson

BG79
EGU2010-6497
How does surface life affect interior geological processes?
James Dyke, Fabian Gans, and Axel Kleidon