New Cause Behind Three Mysterious Mass Extinctions Revealed, The Fossil forum, November 7, 2015 http://www.thefossilforum.com/index.php?/topic/58887-new-cause-behind-three-mysterious-mass-extinctions-revealed
Long, J. A., R. R. Large, M. S.Y. Lee, M. J. Benton, L. V. Danyushevsky, L. M. Chiappe, J. A. Halpin, D. Cantrill, ND B. Lottermoser, 2015, Severe selenium depletion in the Phanerozoic oceans as a factor in three global mass extinction events. Gondwana Research. Available online 17 October 2015 In Press, Corrected Proof — Note to users http://www.sciencedirect.com/science/article/pii/S1342937X1500235X Yours. Paul H. ______________________________________________ Visit our Facebook page https://www.facebook.com/meteoritecentral and the Archives at http://www.meteorite-list-archives.com Meteorite-list mailing list [email protected] https://pairlist3.pair.net/mailman/listinfo/meteorite-list

