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Activity

2012

• PRESERVATION AND PIGMENTATION OF THE MIOCENE GASTROPOD ECPHORA
  T102 Topics in Paleoecology: Predation/Biotic Interactions, Fidelity/Taphonomy, and Community Ecology/Whole Organism Paleoecology (Posters)
  Monday, 5 November 2012

  9:00 AM - 6:00 PM

  Hall B

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2011

• THE PALEOPROTEROZOIC RISE OF ATMOSPHERIC OXYGEN CAUSED BY ALGAL BLOOMS STIMULATED BY HIGH PHOSPHATE IN THE LOWER ARAVALLI GROUP, INDIA
  T56 New Horizons in Precambrian Palynology and Paleobiology
  Sunday, 9 October 2011

  1:30 PM - 5:30 PM

  Room 205CD

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2009

• COMBINED MICRO-ANALYSES OF CARBONACEOUS MATERIAL ASSOCIATED WITH APATITE IN AN EOARCHEAN BANDED IRON FORMATION FROM THE NUVVUAGITTUQ SUPRACRUSTAL BELT, QUEBEC, CANADA
  148 Earth et al.—Our Planets from the Hadean to Today
  Tuesday, 20 October 2009

  8:15 AM - 12:00 PM

  Portland Ballroom 254
• NUTRIENT AND PIGMENT SIGNATURES OF MICROBIAL LIFE FROM ARID ENVIRONMENT OF WHITE SANDS NATIONAL MONUMENT, NEW MEXICO
  T141 What Does Biology Have to Do With It? Biota in Weathering, Nutrient Cycling, Mineral Surface Interactions, and Mineral Precipitation
  Monday, 19 October 2009

  1:30 PM - 5:30 PM

  C124
• AN INVESTIGATION OF THE MINERALOGY, PETROLOGY AND GEOCHEMISTRY OF BANDED IRON FORMATIONS FROM THE NUVVUAGITTUQ SUPRACRUSTAL BELT, CANADA
  98 Precambrian Geology (Posters)
  Monday, 19 October 2009

  9:00 AM - 6:00 PM

  Hall A

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2008

• Petrography and Geochemistry of Organic Matter in Neoarchean Abitibi BIFs Closely Associated with Hydrothermal Vents
  T271 Microbialites: A 3.5-Billion-Year Record of Microbe-Sediment Interactions
  Tuesday, 7 October 2008

  1:30 PM - 5:30 PM

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2004

• RECONSTRUCTING ECOSYTEM CHANGE FROM D13C IN DROMAIUS EGGSHELLS
  102 Quaternary Geology II
  Monday, 8 November 2004

  1:30 PM - 5:30 PM

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2003

• ARCHEAN HYDROTHERMAL SYSTEMS AND THE NATURE OF THE ABIOTIC/BIOTIC BOUNDARY
  T76 Submarine Hydrothermal Systems: The Emergence of Geobiology
  Monday, 3 November 2003

  8:00 AM - 12:00 PM
• QUANTITATIVE PALEOTEMPERATURE ESTIMATES FROM d18O IN CHIRONOMID HEAD CAPSULES FROM ARCTIC LAKE SEDIMENT
  48 Warm Times/Cold Times: Holocene Climate Variability in the North Atlantic Region
  Monday, 28 July 2003

  8:00 AM - 12:00 PM
• FAUNAL EXTINCTION AND DRAMATIC ECOSYSTEM CHANGE IN THE LATE QUATERNARY OF SEMI-ARID AUSTRALIA
  10 Extinctions and Speciation During the Quaternary
  Friday, 25 July 2003

  8:00 AM - 12:00 PM
• PALAEO-BIOCOMPLEXITY: PAST MANGROVE ECOSYSTEM DYNAMICS AND ELEMENTAL CYCLING IN BELIZE, CENTRAL AMERICA DURING THE HOLOCENE EVIDENT FROM POLLEN, STABLE ISOTOPE AND STOMATAL ANALYSES
  14 Late Quaternary Ecosystem Dynamics and Carbon Cycling in the Tropics
  Friday, 25 July 2003

  8:00 AM - 12:00 PM

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2002

• EXAMINATION OF SURFACE FEATURES AND MINERALOGY OF QUARTZ GRAINS FROM WOLFE CREEK CRATER, WESTERN AUSTRALIA TO DETERMINE PROVENANCE AS AN INDICATOR OF PALEOCLIMATE
  7 Undergraduate Research in the Geological Sciences I (Posters)
  Monday, 25 March 2002

  8:00 AM - 12:00 PM

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Date Unknown

• WHAT HAPPENED DURING THE AUSTRALIAN MEGAFAUNAL EXTINCTION: TROPHIC LEVEL UPSET, ECOSYSTEM CHANGE, OR HUNTING PRESSURE?
  20 Human-environment Interactions: Past and Present (Posters)
• GENYORNIS EXTINCTION VERSUS EMU SURVIVAL: SOLVING THE PROBLEM OF MEGAFAUNAL EXTINCTION IN AUSTRALIA
  17 Extinctions and Speciation During the Quaternary (Posters)
• BREATHING LIFE INTO THE EXTINCTION OF AEPYORNIS WITH EGGSHELL AMINO ACIDS AND STABLE ISOTOPES
  17 Extinctions and Speciation During the Quaternary (Posters)
• PALYNOLOGICAL VARIATION IN A BELIZEAN PEAT CORE: EVIDENCE OF CLIMATE CHANGE OVER THE PAST ~8000 YEARS
  221 Paleontology/Paleobotany (Posters) II