Program for Session 15j

Thursday 17th June PM: Room Ex

15j (Poster): The role of microorganisms in promoting carbonation reactions

286  Geological Evidence of Microbial Dissolution of Iron Carbonate
Kettler R, Loope D & Weber K
287  Microbial Mineral Carbonation in Anaerobic Fermentations
Lindeboom R, Weijma J & vanLier J
288  Biosignatures within Iron-Rich Concretions Originating in a Sandstone Paleoaquifer: Evidence of Microbial Oxidative Dissolution of Fe(II)-Carbonates
Weber KA, Spanbauer TL, Kettler RM, Loope D, Wacey D & Kilburn MR

Friday 18th June PM: Room 200-D

15j (Oral): The role of microorganisms in promoting carbonation reactions
Session chaired by Gordon Southam & Christopher R. Omelon

15:00  Diagenesis of Gypsum
Baudrand M, Aloisi G, Martineau F, Fourel F, L√©cuyer C, Pancost R, Blanc-Valleron M-M, Rouchy J-M, Aref MAM & Grossi V
15:15  Microbially-Catalyzed Cementation of Modern Gypsum-Dominated Thrombolites
Petrash D, Lalonde S, Pecoits E, Gingras M & Konhauser K
15:30  Modern Thrombolites from an Asbestos Open Pit Pond
Power I, Wilson S, Dipple G & Southam G
15:45  The Role of Archaea in Low Temperature Dolomite Formation
Roberts J, Kenward P, Fowle D & Kinnebrew N
16:00  Investigation of Microbial Calcification in Laduk Spring, Yellow Stone National Park by Transmission Electron Microscopy
Kim J, Kogure T & Geesey G
16:15  Manganese Carbonates Formation during Long-Term Sorption of Mn2+ by Viable Shewanella putrefaciens
Chubar N, Behrends T, Avramut C & Van Cappellen P