[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Subject Index][Author Index]

Re: Study Finds that a Single Impact Killed the Dinosaurs

> But there is an overall lack of terrestrial fossils in the uppermost
> Hell Creek fm.  Stuff really thins out ~20 m below the Hell Creek/Fort
> Union contact in eastern MT and in many places is almost non existant,
> so something other than an impact must have been happening to the
> environment.

To that particular environment -- not necessarily to the whole world.
-- 
Der GMX SmartSurfer hilft bis zu 70% Ihrer Onlinekosten zu sparen! 
Ideal für Modem und ISDN: http://www.gmx.net/de/go/smartsurfer