[meteorite-list] Two separate extinctions brought end to dinosaur era ?

From: Paul H. <oxytropidoceras_at_meteoritecentral.com>
Date: Thu, 6 Sep 2012 6:52:59 -0500
Message-ID: <20120906075259.HZSEV.1621833.imail_at_eastrmwml303>

Dinosaur die out might have been second of two
closely timed extinctions by Vince Stricherz,
University of Washington, September 5, 2012
http://www.washington.edu/news/2012/09/05/dinosaur-die-out-might-have-been-second-of-two-closely-timed-extinctions/

Two separate extinctions brought end to
dinosaur era. NewScientist, August 3, 2012,
http://www.newscientist.com/article/dn22137-two-separate-extinctions-brought-end-to-dinosaur-era.html

Dinosaur die-out might have been second of two
closely timed extinctions, PhysOrg, Sept. 5, 2012.
http://phys.org/news/2012-09-dinosaur-die-out-extinctions.html
http://scienceblog.com/56424/dinosaur-die-out-might-have-been-second-of-two-closely-timed-extinctions/

The paper is

Tobin, T. S., P. D. Ward, E. J. Steig, E. B. Olivero,
I. A. Hilburn, R. N. Mitchell, M. R. Diamond, T. D.
Raub, and J. L. Kirschvink, 2012, Extinction
patterns, ?18 O trends, and magnetostratigraphy
from a southern high-latitude Cretaceous?
Paleogene section: Links with Deccan volcanism.
Palaeogeography, Palaeoclimatology, Palaeoecology.
vol. 350?352, pp. 180?188.
http://www.sciencedirect.com/science/article/pii/S0031018212003847

Best wishes,

Paul H.
Received on Thu 06 Sep 2012 07:52:59 AM PDT