Dear David,

nope, I did not.  In fact I only got 2 or 3 answers in all (the ones you
have seen already) which probably means that not too many people are active
in this area.  This is not surprising since the emphasis of isogeochemists
does not seem to have been on pollution issues until very recently.  So a
lot of very basic information does not appear to be readily
available.  What kind of work are you doing in this area?

Said Amali, Ph.D.
Soil Scientist
Kennedy/Jenks Consultants
Federal Way, WA, USA
253-942-3408
[log in to unmask]

P.S. My direct e-mail to your address did not work so I had to post to the
list.
----------
> From: David Widory IPGP-Geochimie <[log in to unmask]>
> To: Said Amali <[log in to unmask]>
> Subject:
> Date: Tuesday, December 09, 1997 6:50 AM
>
>               Dear Said,
> I would like to know if you received others answers than those posted on
> the list mail about d13C differences between coal and diesel. If so,
could
> you forward me the references ?
> Thank you very much
> Regards
>
> David Widory
> Laboratoire de Geochimie des Isotopes Stables-I.P.G.P.
> Universite Paris 7-Denis Diderot
> Tour 54-64 1er etage
> 4, place Jussieu
> 75252 Paris Cedex 05
> Tel. 44 27 60 88
> Fax. 44 27 28 30
>