David, You can probably respond to this better than I. Niel ps-- Gordon, good to hear from you. L. Niel Plummer U.S. Geological Survey 432 National Center Reston, VA 20192 Phone 703-648-5841 FAX 703-648-5832 nplummer@xxxxxxxx http://water.usgs.gov/lab/cfc/ ----- Forwarded by Niel Plummer/WRD/USGS/DOI on 11/04/2003 11:06 AM ----- Gordon W Tribble To: Niel Plummer/WRD/USGS/DOI@xxxx 11/04/2003 09:37 cc: jiang@xxxxxxxxxxxxxxxxxxxxxxxxxx AM Subject: re: Enquiry on water pH Neil, Perhaps you can help with this inquiry or direct him onward. Hope things are good ... gordon ___________________________________ Gordon Tribble Pacific Islands Director of USGS Water Programs 808-587-2405 ----- Forwarded by Gordon W Tribble/WRD/USGS/DOI on 11/04/03 04:35 AM ----- Li Jiang <jiang@xxxxxxxxxxxxxxxx To: dc_hi@xxxxxxxx ld.slb.com> cc: Subject: re: Enquiry on water pH 11/04/03 12:39 AM Sir, I would be most appreciated if you could provide information related to USGS's expertise in modelling the dependence of water pH over temperature, pressure and salinity. Thank you for your help in advance. Li Jiang, Ph.D. Principal Scientist Schlumberger Cambridge Research Cambridge, CB3 0EL Tel: 44-1223-325442 Fax:44-1223-467004
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