Activity

2002

• THE REDOX-SENSITIVE TRACE ELEMENTS, MO, U AND RE IN PRECAMBRIAN CARBONACEOUS SHALES: INDICATORS OF THE GREAT OXIDATION EVENT
  T169 Evolution of the Early Atmosphere, Hydrosphere, and Biosphere I: Constraints from Ore Deposits
  Tuesday, 29 October 2002

  1:30 PM - 5:30 PM

2001

• A POSSIBLE EXPLANATION FOR THE GREAT OXIDATION EVENT BETWEEN CA. 2.3 AND 2.0 GA
  23 Archean Earth and Contemporary Life: The Transition from an Anaerobic to an Aerobic Marine Ecosystem (Sponsored by NASA Astrobiology Institute)
  Tuesday, 26 June 2001

  10:00 AM - 4:30 PM

Date Unknown

• THE DISTRIBUTION OF REDOX-SENSITIVE TRACE ELEMENTS IN PRECAMBRIAN CARBONACEOUS SHALES
  59 Precambrian (Posters)