Journal Article Discussion
When:
Thursday, September 3, 2009 - 9:30am
Where:
Chandler Dining Hall

The Commentary piece by Tim Lyons will not be the focus of the discussion but may be helpful in understanding the context of the Canfield paper.

Animal evolution, bioturbation, and the sulfate concentration of the oceans. Canfield D. E. (2009) Proceedings of the National Academy of Sciences.
The worm turned, and the ocean followed. Lyons T. W. (2009) Proceedings of the National Academy of Sciences.
Posted by Anne Dekas September 1, 2009