T147 Emerging New Methods in Early Earth Studies: Unraveling the Co-Evolution of Earth and Life (Posters)

Presentations

• 8:00 AM
  DRAB-HALOED FILAMENT TRACES IN PALEOSOLS AS EVIDENCE OF CAMBRIAN BIOLOGICAL SOIL CRUSTS
  Gregory J. Retallack, University of Oregon, Eugene, OR
  124217 (Technical Sessions)
• 8:00 AM
  TRACES OF EARLY LIFE IN ARCHEAN VOLCANIC ROCKS FROM THE ABITIBI GREENSTONE BELT, CANADA
  Nathan J. Bridge, University of Western Ontario, London, ON and Neil R. Banerjee, University of Western Ontario, London, ON and Wulf Mueller, Université du Québec à Chicoutimi, Chicoutimi, QC and Tom Chacko, University of Alberta, Edmonton, AB and Karlis Muehlenbachs, University of Alberta, Edmonton, AB and Harald Furnes, University of Bergen, Bergen, N/A
  125914 (Technical Sessions)
• 8:00 AM
  PRESERVED FOSSIL BACTERIA IN THE EARLIEST MARINE PHOSPHORITE DEPOSITS: 1.85 BILLION YEAR-OLD BARAGA GROUP, MICHIGAN
  Cole T. Edwards, University of Wisconsin-Oshkosh, Oshkosh, WI and Eric E. Hiatt, University of Wisconsin-Oshkosh, Oshkosh, WI and Peir K. Pufahl, Acadia University, Wolfville, NS
  127800 (Technical Sessions)
• 8:00 AM
  TIMING OF CYANOBACTERIAL ADAPTATIONS FROM FRESHWATER TO MARINE ECOSYSTEMS – A POSSIBLE KEY TO UNDERSTANDING THE RISE IN ATMOSPHERIC OXYGEN
  Carrine E. Blank, University of Montana, Missoula, MT
  129603 (Technical Sessions)
• 8:00 AM
  THE MORPHOGENESIS OF WALKER LAKE, NEVADA STROMATOLITES
  Victoria A. Petryshyn, University of Southern California, Los Angeles, CA and Will Berelson, University of Southern California, Los Angeles, CA and Frank Corsetti, University of Southern California, Los Angeles, CA and Hong Chun Li, University of Southern California, Los Angeles, CA and Jake V. Bailey, University of Southern California, Los Angeles, CA
  130217 (Technical Sessions)
• 8:00 AM
  SPATIAL ISOTOPE VARIATIONS OF THE EDIACARAN SUCCESSION IN SOUTH CHINA: IMPLICATIONS FOR THE CHEMOCLINE INSTABILITY ACROSS DEPOSITIONAL ENVIRONMENTS
  Ganqing Jiang, University of Nevada, Las Vegas, NV and Shihong Zhang, China University of Geosciences, Beijing and Xiaoying Shi, China University of Geosciences, Beijing, N/A and Shuhai Xiao, Virginia Tech, Blacksburg, VA
  131970 (Technical Sessions)
• 8:00 AM
  DO IRON ISOTOPES REQUIRE A BIF ORIGIN FOR QUARTZ-PYROXENE ROCKS ON AKILIA, SW GREENLAND?
  Christopher M. Fedo, University of Tennessee, Knoxville, TN and Martin J. Whitehouse, Swedish Museum of Natural History, Stockholm, N/A
  132067 (Technical Sessions)
• 8:00 AM
  SULFUR ON THE EARLY EARTH
  Stephen J. Mojzsis, Univ of Colorado, Boulder, CO
  132082 (Technical Sessions)
• 8:00 AM
  CARBOXYDOTROPHY, METABOLIC MUTUALISM, AND CARBON MONOXIDE FLUXES IN THE ARCHEAN ATMOSPHERE
  Albert Colman, Univ. Maryland, Baltimore, MD and Stephen M. Techtmann, Univ. Maryland, Baltimore, MD and Frank T. Robb, Univ. Maryland, Baltimore, MD
  132656 (Technical Sessions)