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Program for Session 17a

Monday 22nd June AM: Room S1/Sc

17a (Oral): Geomicrobiology and fossil biosignatures Download PDF
Session chaired by Tanja Bosak

09:30  Keynote: Lipid Biomarkers in Geothermal Sediments: Occurrences, Implications and Applications
Pancost R, Kaur G, Roberts Z, Talbot H, Gibson R, Schouten S & Mountain B
10:00  Keynote: Structural Diversity and Fate of Intact Polar Lipids in Marine Sediments
Lipp J, Liu X & Hinrichs K-U
10:15  TOF-SIMS Analysis of Hopanes and Steranes in Single Oil-Bearing Fluid Inclusions
Siljeström S, Lausmaa J, Sjövall P, Broman C, Thiel V & Hode T
10:30  Biosignatures in Authigenic Carbonates from Hydrate Ridge
Leefmann T, Bauermeister J, Kronz A, Liebetrau V, Reitner J & Thiel V
10:45  Traces of a Fossil Deep Biosphere in Fracture Fillings of the Äspö Diorite (Sweden)
Heim C, Lausmaa J, Sjövall P, Simon K, Reitner J & Thiel V
11:00  Pillow Lava as Microbial Habitat for 3.5 Billion Years: Petrographic Signatures of Bioalteration
Furnes H, McLoughlin N, Staudigel H, Banerjee NR, Fliegel D, Muehlenbachs K & DeWit M
11:15  A Genomic, Stable Isotopic, and Organic Geochemical Analysis of Freshwater Microbialites
Nitti A, Breitbart M, Hollander D, Siefert J & Souza V
11:30  Lab Simulations of Long Term Diagenetic Fate of Biomass in Banded Iron Formations
Köhler I, Papineau D, Posth N & Kappler A
11:45  Composition and Functioning of Microbial Communities Depending on Geochemical Conditions
Bryanskaya A, Lazareva E, Barkhutova D, Pestunova O, Zhmodik S & Repin V

Tuesday 23rd June PM: Room ICE

17a (Poster): Geomicrobiology and fossil biosignatures Download PDF

268  Analysis and Interpretation of Microbial Fossils in Extreme Environment of Dry Valley Rocks, Antarctica
Ascaso C, de los Ríos A, Domingo C, Sousa-Egipsy V & Wierzchos J
269  Geomicrobiology of Microbialites from the Alchichica Alkaline Lake
Couradeau E, Benzerara K, López-García P, Moreira D & Gérard E
270  Combined FIB and TEM Analysis of Tubular Alteration Textures in Pillow Lavas from the 2.0 Ga Pechenga Greenstone Belt, Russia
Fliegel D, Wirth R, McLoughlin N & Furnes H
271  Modern Thermofilic Cyanobacterial Mats: Geochemical Features
Lazareva E, Bryanskaya A, Zhmodik S, Pestunova O, Ponomarchuk V, Semionova D, Barkhutova D & Melgunov M
272  Bacterial and Archaeal Diversity in Kartchner Caverns, a Carbonate Cave in Southwest of the USA
Legatzki A, Ortiz M, Neilson JW, Pryor BM, Pierson LS & Maier RM
273  Microbial Weathering of Limestone and Dolomite
Lian B, Ding L, Zhang Z & Teng HH
274  Degree of Pyritization and 34S-Values Record Suboxic Conditions in Eastern Equatorial Pacific Sediments (ODP Site 1226)
Meister P, Freund S, Wehrmann L, Brunner B & Ferdelman T
275  Bacteria-Like Texture of the Kuga Iron Meteorite and its Synthesis
Miura Y
276  Intra- and Inter- Speleothem Variability of Bacterial Communities in Kartchner Caverns
Ortiz M, Legatzki A, Neilson JW, Pryor BM, Pierson LS & Maier RM
277  Experimental Investigation of Proton and Cadmium Adsorption by Mucin, a Commercially-Available Extracellular Polymeric Substance (EPS) Analog
Petrash DA, Lalonde SV & Konhauser K
278  Application of Geo-Microbial Prospecting Method for Evaluation of Hydrocarbon Micro-Seepage Pattern in Oil and Gas Fields of Mehasana, Cambay Basin, Gujarat, India
Rasheed MA, Veena Prasanna M, Patil DJ & Dayal AM
279  Primary Microbial Succession in a Glacier Forefield
Zumsteg A, Brunner I, Furrer G, Plötze M & Frey B