Activity

2003

• FE2O3/FEO RATIO IN AVERAGE SHALE THROUGH TIME: A REFLECTION OF THE STEPWISE OXIDATION OF THE ATMOSPHERE?
  T19 Revisiting the Biogeochemistry of Black Shales and Oxygen-Deficient Marine Environments
  Sunday, 2 November 2003

  8:00 AM - 12:00 PM

Date Unknown

• IMPLICATIONS OF ANOMALOUS D33S FOR EVOLUTION OF ATMOSPHERIC OXYGEN, CONTINENTAL WEATHERING, AND PALEOPROTEROZOIC GLACIATIONS
  T129 From Geochemistry of the Geosphere, Atmosphere, and Cosmos to Forensic Environmental Geochemistry (Posters): A Tribute to Ian Kaplan