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Re: PHREEQC program




Just make the uncertainty small (-uncertainty .0001).

David

David Parkhurst (dlpark@xxxxxxxx)
U.S. Geological Survey
Box 25046, MS 413
Denver Federal Center
Denver, CO 80225


                                                                                                                          
                      Elizabeth Bryant                                                                                    
                      <elb46+@xxxxxxxx         To:      David L Parkhurst <dlpark@xxxxxxxx>                               
                      >                        cc:                                                                        
In-Reply-To: <Pine.GSO.3.96L.1010613093157.8847A-100000@xxxxxxxxxxxxxxxxxxx>
                                               Subject: PHREEQC program                                                   
                      06/13/01 06:35                                                                                      
                      AM                                                                                                  
                                                                                                                          
                                                                                                                          



Dr. Parkhurst,

I'm for the University of Pittsburgh and had e-mailed you before.  I had a
question about the inverse modeling aspect of the PHREEQC program.  Is
there any way to disable the uncertainity?  If you could please let me
know, I would greatly appreciate it.

Thank you,
Elizabeth Bryant







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