Win32 and Unix versions of the software described in this report, including this manual in Postscript and PDF formats, can be obtained from the web site https://water.usgs.gov/software/ . The most current version and additional bibliographies and information files are available at https://wwwbrr.cr.usgs.gov/projects/GWC_coupled .
An interactive user interface for Windows can be obtained from the web site http://www.geo.vu.nl/users/posv/phreeqc.html. An expanded interactive user interface for Windows is currently under development (1999) and will be made available through the web sites noted in the previous paragraph.
Win32 and Unix versions of PHREEQC, may be obtained by anonymous ftp from the Internet address: brrcrftp.cr.usgs.GOV. For ftp access, the files reside in directories /geochem/pc/phreeqc and /geochem/unix/phreeqc . Be sure to use "type binary" for transferring the tar file by ftp. A typical anonymous ftp session follows:
%
ftp brrcrftp.cr.usgs.GOV
Name:
anonymous
Password:
userid@computer (replaced with your userid and computer name)
ftp>
cd geochem/pc/phreeqc (change directory)
ftp>
ls (list files in directory)
phrqc2xx.exe (
xx
represents version number)
ftp>
type binary (eliminate any ascii translation for binary files)
ftp>
get phrqc2xx.exe (transfer the file,
xx
represents version number)
ftp>
quit (quit ftp)
Alternatively, the documentation and Win32 or Unix versions of the software can be ordered from the following address:
U.S. Geological Survey
NWIS Program Office
437 National Center
Reston, VA 22092
(703) 648-5695
Additional copies of this report are available from:
U.S. Geological Survey
Branch of Information Services
Box 25286
Denver Federal Center
Denver, CO 80225-0286
For additional information, write to the address on page ii of this report.