#Sun Jan 04 13:31:48 CET 2015
MintEQ.v4=MINTEQA2 vers.4 thermodynamic database taken from PHREEQC at wwwbrr.cr.usgs.gov/projects/GWC_coupled/phreeqc/\n\nU.S. Environmental Protection Agency (1998) MINTEQA2/PRODEFA2, A geochemical assessment model for environmental systems - User manual supplement for version 4.0\: Athens, Georgia, National Exposure Research Laboratory, Ecosystems Research Division, 76 p. Revised Sept. 1999\n\nAllison, J D, Brown, D S, and Novo-Gradac, K J (1990) MINTEQA2/PRODEFA2--A geochemical assessment model for environmental systems--version 3.0 user's manual, Report EPA/600/3-91/021, Environmental Res. Lab., Office of Research and Development, U.S. Environmental Protection Agency, Athens, Georgia, 1991, 106 p.
