Cheryl Dybas, and G. Hand, 2012, Global Extinction: Gradual Doom as Bad as Abrupt. Press Release no. 12-019. National Science Foundation. http://www.nsf.gov/news/news_images.jsp?cntn_id=122856&org=NSF Picturs - http://www.nsf.gov/news/news_images.jsp?cntn_id=122856&org=NSF
Global Extinction: Gradual Doom as Bad as Abrupt Space Ref, Feb. 3, 2012, http://www.spaceref.com/news/viewpr.html?pid=35965 and http://www.worldweatherpost.com/2012/02/03/global-extinction-gradual-doom-as-bad-as-abrupt/#.TzAzX11Gjbs The paper is: Algeo, T., C. M. Henderson, B. Ellwood, H. Rowe, E. Elswick, S. Bates, T. Lyons, J. C. Hower, C. Smith, B. Maynard, L. E. Hays, R. E. Summons, J. Fulton, and K. H. Freeman, 2012, Evidence for a diachronous Late Permian marine crisis from the Canadian Arctic region. First published online February 6, 2012, doi: 10.1130/B30505.1 http://gsabulletin.gsapubs.org/content/early/2012/02/06/B30505.1.abstract Best wishes, Paul H. ______________________________________________ Visit the Archives at http://www.meteoritecentral.com/mailing-list-archives.html Meteorite-list mailing list [email protected] http://six.pairlist.net/mailman/listinfo/meteorite-list
