>Hi List Members,
>
>I am looking for articles dealing with the hydrogen and oxygen isotope
>composition of subduction related fluids.  This includes the composition of
>expelled pore fluids and fluids potentially generated by
>dehydration/breakdown of clays (including smectite-illite transition),
>opal, etc.  Key word searching on GEOREF has yielded very few articles.
>Any help is appreciated.
>
>Thanks! Laurie
>
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>Laurie D. Benton
>Carnegie Institution of Washington      URL:    http://www.ciw.edu/
>Department of Terrestrial Magnetism     e-mail: [log in to unmask]
>5241 Broad Branch Road, NW              Phone:  202/686-4370 x4393
>Washington, DC  20015           FAX:    202/364-8726
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Laurie,

Try Peter Vryolak (spelling is probably wrong).  He was working on this in
the mid 1980 with Jim O'Neil at Menlo if memory serves me right.

Hal Karlsson

Dr. Haraldur R. Karlsson
Associate Professor of Geosciences
Department of Geosciences
Texas Tech University
Box 41053
Lubbock, TX 79409, USA

(806)-742-3130 office
(806)-742-3112 lab
(806)-742-0100 Dept. fax