phreeqc: R Interface to Geochemical Modeling Software

A geochemical modeling program developed by the US Geological Survey that is designed to perform a wide variety of aqueous geochemical calculations, including speciation, batch-reaction, one-dimensional reactive-transport, and inverse geochemical calculations.

Version: 3.8.0
Depends: R (≥ 3.5.0)
Published: 2024-07-18
DOI: 10.32614/CRAN.package.phreeqc
Author: S.R. Charlton [aut, cre], D.L. Parkhurst [aut], and C.A.J. Appelo [aut], with contributions from D. Gillespie [ctb] for Chipmunk BASIC and S.D. Cohen [ctb], A.C. Hindmarsh [ctb], R. Serban [ctb], D. Shumaker [ctb], and A.G. Taylor [ctb] for CVODE/SUNDIALS
Maintainer: S.R. Charlton <charlton at>
License: GPL-3
NeedsCompilation: yes
CRAN checks: phreeqc results


Reference manual: phreeqc.pdf


Package source: phreeqc_3.8.0.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): phreeqc_3.8.0.tgz, r-oldrel (arm64): phreeqc_3.8.0.tgz, r-release (x86_64): phreeqc_3.8.0.tgz, r-oldrel (x86_64): phreeqc_3.8.0.tgz
Old sources: phreeqc archive


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