TY  - RPRT
TI  - PHREEQCI: A graphical user interface for the geochemical computer program PHREEQC
AU  - Scott R. Charlton
AU  - Clifford L. Macklin
AU  - David L. Parkhurst
PY  - 1997
DO  - 10.3133/wri974222
UR  - https://pubs.usgs.gov/publication/wri974222
ID  - wri974222
ER  -