# Tact script, saved Mon Oct 03 2011 by bethke data = thermo.dat verify diagram U++++ log activity main = -10 diagram x = pH log activity HPO4-- = -3 speciate HPO4-- x-axis from 0 to 14 increment 2 y-axis from 0 to 300 increment 50 Custom 1 "Custom 1" 255 252 187 line bounds Black x-fine line mosaic_bounds Brown fine line mineral_fields "Custom 1" line side_banner omit