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PICO BG5.2/CL1.12


Linking microbial communities and climatic archives: the influence of the subsurface biosphere on terrestrial and marine sediments (co-organized)PICO session
Convener: Camille Thomas 
Co-Conveners: Daniel Ariztegui , Mark Alexander Lever , Patricia Roeser , Mónica Sánchez-Román 
Session details
 / Thu, 12 Apr, 08:30–10:00  / PICO spot A
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Thursday, 12 Apr 2018
PICO spot A
08:30–08:40 PICOA.1
Integrating microbial community analysis in lacustrine sediments to paleoclimatic studies
Camille Thomas, Aurèle Vuillemin, and Daniel Ariztegui
08:40–08:42 PICOA.2
Bacterial recycling of archaeal biomass as a new strategy for extreme life in the Dead Sea deep sediment
Camille Thomas, Vincent Grossi, Ingrid Antheaume, and Daniel Ariztegui
08:42–08:44 PICOA.3
Overwriting of sedimentary magnetism by bacterially mediated mineral alteration
Yael Ebert, Ron Shaar, Simon Emmanuel, Norbert Nowaczyk, and Mordechai Stein
08:44–08:46 PICOA.4
Evolutionary investigation of the biomineralization of dolomite by EPS-forming bacteria from an extreme saline environment, Lagoa Vermelha, in Rio de Janeiro, Brazil (withdrawn)
Bianca Brenha, Douglas Galante, Rob van Spanning, and Mónica Sánchez-Román
08:46–08:48 PICOA.5
Mg-rich carbonates mediated by a bacterium isolated from an extreme alkaline lake in Central Spain
M. Esther Sanz- Montero, Óscar Cabestrero, and Mónica Sánchez-Román
08:48–08:50 PICOA.6
Diagenetic siderites and vivianites in ferruginous sediment from Lake Towuti, Indonesia.
Aurèle Vuillemin, Jens Kallmeyer, André Friese, Richard Wirth, Helga Kemnitz, Jan A. Schuessler, Liane G. Benning, Andreas Luecke, Christoph Mayr, Cynthia Henny, Kohen W. Bauer, Sean A. Crowe, James M. Russell, Satria Bijaksana, Hendrik Vogel, and the ICDP Towuti Drilling Project Science Team
08:50–08:52 PICOA.7
Microbial diversity, abundance and metabolism in oxic and anoxic abyssal clays from the North Atlantic Ocean.
Aurèle Vuillemin, Tobias Magritsch, Sergio Vargas, Robert Pockalny, David C. Smith, Arthur Spivack, Steven D'Hondt, and William D. Orsi
08:52–08:54 PICOA.8
Insights into microbial population dynamics and DNA cycling in sediments from extracellular DNA pools
Andrea Torti, Bo Barker Jørgensen, and Mark Alexander Lever
08:54–08:56 PICOA.9
Exploring microbial sulphate reduction under high temperature and pressure – Results of a pilot study on samples from IODP Exp. 370
Jens Kallmeyer, Florian Schubert, and Tina Treude
08:56–08:58 PICOA.10
Comparative analysis of microbial diversity and possibilities of dispersal of microbial cells across different subterranean systems of Deccan traps
Avishek Dutta, Abhishek Gupta, and Pinaki Sar
08:58–09:00 PICOA.11
Palaeosol-microbiological approach for reconstructing intra-annual precipitation pattern in the past
Tatiana Khomutova, Natalia Kashirskaya, Tatiana Demkina, Tatiana Kuznetsova, Flavio Fornasier, Natalia Shishlina, and Alexander Borisov
09:00–09:02 PICOA.12
Origin of sediment bacteria: water versus soil
Mathilda Hayoz, Christophe Paul, Thomas Junier, Sevasti Filippidou, Anaël Lehmann, Daniel Ariztegui, Torsten Vennemann, and Pilar Junier
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