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Re: Theory of Non-Avian Dino Extinction
Jeff Poling <email@example.com> wrote
>At 09:59 PM 3/17/97 -0800, Grant Harding wrote:
>>The meteorite falls in winter, when mammals, amphibians and
> BTW, didn't somebody peg the KT event as occurring on June 20 or some
>specific date like that based on plant fossils?
Wolfe J A ,
Palaeobotanical evidence for June 'impact winter' at the Cretaceous/Tertiary
Nature 1991; 352: 420-2
Analysis of the sediments of Teapot dome in Wyoming, which was a lily pond
at the end of the Cretaceous period, showed evidence of double bolide impact
early in June.
Gautam Majumdar firstname.lastname@example.org