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Re: Evolution milestones (please check the values)



On Wednesday 04 Feb 2004 5:00 pm, David Marjanovic wrote:
>
> > Metazoa cca 0.7 Ga ago (?)
>
> 1.1 Ga (worm traces of Chorhat).
>
The Vindhyan formation has been dated to over 1600 mya. It is very 
unlikely that those trace fossils were of metazoan origin. See the 
February 2002 issue of Geology.

-- 

Gautam Majumdar

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