Activity

2005

• NEW RECORD OF ATMOSPHERIC CARBON DIOXIDE INDICATES THAT THE TOARCIAN OCEANIC ANOXIC EVENT (~183 MA) WAS TRIGGERED BY INTRUSION OF GONDWANAN COALS BY KAROO AND FERRAR DOLERITES
  36 Marine Anoxia over Geologic Time—Where, When, Why, and Cause and Effect Relationships to the Evolving Biosphere I
  Wednesday, 10 August 2005

  9:00 AM - 12:00 PM