Evolution of the Earth System II Posters

Wednesday, 16 December 2015: 13:40-18:00
Poster Hall (Moscone South)
Primary Conveners:  Colin Goldblatt, University of Victoria, Victoria, BC, Canada
Conveners:  Benjamin W Johnson, University of Victoria, Earth and Ocean Sciences, Victoria, BC, Canada
Chairs:  Benjamin W Johnson, University of Victoria, Earth and Ocean Sciences, Victoria, BC, Canada and Colin Goldblatt, University of Victoria, Victoria, BC, Canada
OSPA Liaisons:  Colin Goldblatt, University of Victoria, Victoria, BC, Canada
Implications of 3.2 Ga deep seawater from sulfur isotopic analysis of barite crystals in Pilbara, Western Australia. (65848)
Tsubasa Miki1, Shoichi Kiyokawa1, Naoto Takahata2, Akizumi Ishida3, Takashi Ito4, Minoru Ikehara5 and Yuji Sano2, (1)Kyushu University, Fukuoka, Japan, (2)University of Tokyo, Bunkyo-ku, Japan, (3)Atmosphere and Ocean Research Institute University of Tokyo, Kashiwa, Japan, (4)Ibaraki University, Education, Mito, Japan, (5)University of Kochi, Kochi, Japan
Stable Isotope Geochemistry of Extremely Well-Preserved 2.45-Billion-Year-Old Hydrothermal Systems in the Vetreny Belt, Baltic Shield: Insights into Paleohydrosphere (62115)
David O Zakharov, University of Oregon, Eugene, OR, United States and Ilya N Bindeman, University of Oregon, Department of Geological Sciences, Eugene, OR, United States
The Role of Noble Gases in Defining the Mean Residence Times of Fluids within Precambrian Crustal Systems (78876)
Oliver Warr1, Barbara Sherwood Lollar2, Jonathan Fellowes3, Chelsea N Sutcliffe2, Jill M McDermott2, Greg Holland3, Jennifer Mabry4 and Chris J Ballentine4, (1)University of Oxford, Oxford, United Kingdom, (2)University of Toronto, Toronto, ON, Canada, (3)University of Manchester, School of Earth, Atmospheric and Environmental Sciences, Manchester, United Kingdom, (4)University of Oxford, Department of Earth Sciences, Oxford, United Kingdom
Primary Iron- and Manganese-Carbonate Deposition in the Palaeoproterozoic Hotazel Formation, South Africa, and Implications for the Great Oxidation Event (77530)
Xolane Reginald Mhlanga1, Harilaos Tsikos1, Adrian Boyce2 and Timothy W Lyons3, (1)Rhodes University, Grahamstown, South Africa, (2)Scottish Universities Environmental Research Center at the University of Glasgow, East Kilbride, United Kingdom, (3)University of California Riverside, Riverside, CA, United States
Newly Discovered Exposures of Neoproterozoic Diamictite within the Samre Fold-Thrust Belt of Northern Ethiopia (78564)
Yuem Park1, Eliel Anttila1, Scott Angus MacLennan2, Nicholas Swanson-Hysell3, Adam C Maloof2, Blair Schoene4 and Bereket Haileab5, (1)University of California Berkeley, Berkeley, CA, United States, (2)Princeton University, Princeton, NJ, United States, (3)University of California Berkeley, Earth and Planetary Science, Berkeley, CA, United States, (4)Princeton University, Department of Geosciences, Princeton, NJ, United States, (5)Carleton College, Department of Geology, Northfield, MN, United States
Carbon and Oxygen Isotope Stratigraphy of the Ediacaran Jaíba Formation, Upper Bambuí Group, Brazil: Insights into Paleogeography and Sedimentary Environments after a Neoproterozoic Glaciation. (86160)
Fabricio Caxito1, Gabriel Jubé Uhlein1, Alcides Nobrega Sial2 and Alexandre Uhlein1, (1)UFMG Federal University of Minas Gerais, Belo Horizonte, Brazil, (2)UFPE Federal University of Pernambuco, Recife, PE, Brazil
Preservation of REE and Fe isotopes in altered stromatolites and the paleo-environmental record (81917)
Sean Michael Nies, California State University Chico, Chico, CA, United States
Geochemistry of the Halogens (I, Br, Cl) and Evolution of the Seawater During the Archean (72854)
Guillaume Avice1, Bernard Marty1, Ray Burgess2 and Sarah L Goldsmith2, (1)CRPG Centre de Recherches Pétrographiques et Géochimiques, Vandoeuvre-Les-Nancy, France, (2)University of Manchester, SEAES, Manchester, United Kingdom
Silicate weathering and North Atlantic chert deposition during the Paleocene-Eocene Thermal Maximum (73873)
Donald E Penman, Yale University, New Haven, CT, United States
The Early Cretaceous Sulfur Isotope Record: New Data, Revised Ages, and Updated Modeling (78727)
Brian Kristall, Northwestern University, Evanston, IL, United States
Land Bridges and Oceanic Gateways: the Importance of Large Igneous Provinces in Reconstructing Paleobathymetry (85279)
Joanne M Whittaker1, Maria Seton2 and Ashby Cooper1, (1)University of Tasmania, Hobart, Australia, (2)University of Sydney, Sydney, Australia
Phanerozoic growth of the epicontinental sedimentary reservoir: implications for long-term sea level change (82995)
Shanan E Peters, University of Wisconsin Madison, Geoscience, Madison, WI, United States and Jon M Husson, American Geophysical Union, Washington, DC, United States
Empirical Quantification of the Runaway Greenhouse Limit on Earth (85662)
Maura Claire Dewey and Colin Goldblatt, University of Victoria, Victoria, BC, Canada
Exploring the co-evolution of marine ecology and environment in silico (71107)
Andy Ridgwell, University of Bristol, Bristol, United Kingdom
Testing the Response of Earth’s Carbon Cycle to Volcanic Perturbations (79435)
Nathan J Towles, Johns Hopkins University, Baltimore, MD, United States
How to draw down CO2 from severe Hadean to habitable Archean? (64168)
Iadviga Zhelezinskaia1, Shuo Ding2, Elvira Mulyukova3, Naira Martirosyan4, Aleisha Johnson5, John D West5, Maria Kolesnichenko4, Nooshin Saloor6 and Robert Moucha7, (1)University of Maryland, College Park, MD, United States, (2)Rice University, Houston, TX, United States, (3)Yale University, New Haven, CT, United States, (4)V.S. Sobolev Institute of Geology and Mineralogy SB RAS, Novosibirsk, Russia, (5)Arizona State University, Tempe, AZ, United States, (6)Northwestern University, Evanston, IL, United States, (7)Syracuse University, Earth Sciences, Syracuse, NY, United States
Evolution of Electron Transport Chains During the Anaerobic to Aerobic Transition on Early Earth (82729)
René Sepúlveda, Rodrigo Ortiz and David S Holmes, Andres Bello National University, Las Condes, Region Metropolitana, Chile
Fish Productivity in Open-Ocean Gyre Systems in the Late Oligocene and Miocene (85753)
Jose M Cuevas1, Elizabeth C Sibert2 and Richard D Norris1, (1)Scripps Institution of Oceanography, La Jolla, CA, United States, (2)University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States
Decreased Temperate but not Polar Fish Productivity Across the Eocene-Oligocene Transition: Insights from Ichthyoliths (78829)
Michelle Zill1, Elizabeth C Sibert2 and Richard D Norris1, (1)Scripps Institution of Oceanography, La Jolla, CA, United States, (2)University of California San Diego, Scripps Institution of Oceanography, La Jolla, CA, United States