This Windows program can be used to calculate chemical compositions from mineral formulas. It can accommodate complex formulas with element substitutions and non-integer coefficients. Up to three different mineral formulas can be entered and mixed in different proportions. For instance the composition of ternary feldspars can be calculated. The program uses a Monte Carlo approach for complex formulas, hence there may be minor variations on calculation.
Version 1.0 - May 2018 can be
downloaded here. Please email me
if you find this program useful or interesting