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Activity

2009

• HIGH-PRECISION 40Ar/39Ar GEOCHRONOLOGICAL CONSTRAINTS ON THE EVOLUTION OF MESOZOIC ECOSYSTEMS IN EAST ASIA: RATES AND DATES
  T186 EARTHTIME: From Developing Tools to Teaching about Time (Posters)
  Tuesday, 20 October 2009

  9:00 AM - 6:00 PM

  Hall A

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2008

• High-Precision 40Ar/39Ar Age Constraints on the Basal Lanqi Formation and Its Implications for Floral Evolution and Paleoenvironment
  277 Paleontology III - Paleoecology, Geochronology, and Education
  Wednesday, 8 October 2008

  8:00 AM - 12:00 PM