Toxic Ocean Conditions During Cretaceous Extinction - Oceanic Anoxic Event
Toxic Ocean Conditions During Major Extinction 93.9
Million Years Ago Quantified: Doesn't Take Much
Sulfide to Impact Ocean Life, Science Daily, Oct. 28, 2013
http://www.sciencedaily.com/releases/2013/10/131028163011.htm
Researchers Quantify Toxic Ocean Conditions During
Major Extinction 93.9 Million Years Ago, University
of California, Oct. 28, 2013, http://ucrtoday.ucr.edu/10927
Owens, J. A., B. C. Gill, H. C. Jenkyns, S. M. Bates,
S. Severmann, M. M. M. Kuypers, R. G. Woodfine, and
T. W. Lyons. 2013, Sulfur isotopes track the global
extent and dynamics of euxinia during Cretaceous
Oceanic Anoxic Event 2. Proceedings of the National
Academy of Sciences of the United States. Published
online before print October 29, 2013, PNAS October 29,
2013, doi: 10.1073/pnas.1305304110
http://www.pnas.org/content/early/2013/10/28/1305304110
Yours,
Paul H.
