Ionic fraction data
Mazzotta et al.(1998) - Potassium

LOG T    +0      +1      +2      +3      +4      +5      +6      +7      +8      +9     

 4.00    -3.150  -0.000                                                                 
 4.10    -3.717  -0.000                                                                 
 4.20    -4.189  -0.000                                                                 
 4.30    -4.585  -0.000  -3.881                                                         
 4.40            -0.003  -2.124                                                         
 4.50            -0.078  -0.783  -4.176                                                 
 4.60            -0.536  -0.154  -2.115                                                 
 4.70            -1.141  -0.067  -1.148  -4.226                                         
 4.80            -1.574  -0.132  -0.632  -2.750                                         
 4.90            -1.977  -0.293  -0.338  -1.688                                         
 5.00            -2.454  -0.562  -0.218  -0.932  -3.681                                 
 5.10            -3.052  -0.960  -0.276  -0.449  -2.406                                 
 5.20            -3.777  -1.487  -0.499  -0.209  -1.499  -3.621                         
 5.30            -4.591  -2.106  -0.842  -0.149  -0.874  -2.314  -4.490                 
 5.40                    -2.806  -1.289  -0.242  -0.484  -1.346  -2.817                 
 5.50                    -3.627  -1.877  -0.515  -0.339  -0.708  -1.582  -2.998  -3.770 
 5.60                    -4.645  -2.677  -1.032  -0.490  -0.431  -0.796  -1.570  -1.617 
 5.70                            -3.978  -2.075  -1.209  -0.775  -0.698  -0.914  -0.357 
 5.80                                    -3.749  -2.590  -1.822  -1.355  -1.079  -0.071 
 5.90                                            -3.929  -2.860  -2.043  -1.326  -0.038 
 6.00                                                    -3.758  -2.625  -1.513  -0.059 
 6.10                                                    -4.599  -3.177  -1.710  -0.135 
 6.20                                                            -3.789  -2.004  -0.317 
 6.30                                                            -4.584  -2.511  -0.711 
 6.40                                                                    -3.345  -1.427 
 6.50                                                                    -4.482  -2.443 
 6.60                                                                                   
 6.70                                                                                   
 6.80                                                                                   
 6.90                                                                                   
 7.00                                                                                   
 7.10                                                                                   
 7.20                                                                                   
 7.30                                                                                   
 7.40                                                                                   
 7.50                                                                                   
 7.60                                                                                   
 7.70                                                                                   
 7.80                                                                                   
 7.90                                                                                   
 8.00                                                                                   
 8.10                                                                                   
 8.20                                                                                   
 8.30                                                                                   
 8.40                                                                                   
 8.50                                                                                   

LOG T    +10     +11     +12     +13     +14     +15     +16     +17     +18     +19

 4.00                                                                                   
 4.10                                                                                   
 4.20                                                                                   
 4.30                                                                                   
 4.40                                                                                   
 4.50                                                                                   
 4.60                                                                                   
 4.70                                                                                   
 4.80                                                                                   
 4.90                                                                                   
 5.00                                                                                   
 5.10                                                                                   
 5.20                                                                                   
 5.30                                                                                   
 5.40                                                                                   
 5.50                                                                                   
 5.60                                                                                   
 5.70    -3.572                                                                         
 5.80    -2.334                                                                         
 5.90    -1.585  -3.676                                                                 
 6.00    -1.047  -2.441  -4.550                                                         
 6.10    -0.668  -1.512  -2.848                                                         
 6.20    -0.467  -0.860  -1.558  -3.084                                                 
 6.30    -0.528  -0.540  -0.711  -1.657  -2.991  -4.526                                 
 6.40    -0.948  -0.631  -0.360  -0.820  -1.608  -2.580  -3.761                         
 6.50    -1.698  -1.088  -0.444  -0.491  -0.816  -1.321  -2.016  -2.701                 
 6.60    -2.789  -1.916  -0.950  -0.642  -0.568  -0.680  -0.978  -1.214                 
 6.70    -4.274  -3.161  -1.913  -1.294  -0.873  -0.649  -0.613  -0.476                 
 6.80            -4.606  -3.107  -2.212  -1.486  -0.970  -0.644  -0.203  -3.724         
 6.90                    -4.283  -3.141  -2.143  -1.368  -0.787  -0.106  -2.760         
 7.00                            -3.996  -2.753  -1.746  -0.934  -0.068  -2.020  -4.607 
 7.10                            -4.775  -3.310  -2.093  -1.070  -0.061  -1.442  -3.401 
 7.20                                    -3.840  -2.429  -1.210  -0.081  -0.993  -2.432 
 7.30                                    -4.374  -2.786  -1.382  -0.143  -0.665  -1.666 
 7.40                                            -3.190  -1.613  -0.266  -0.455  -1.087 
 7.50                                            -3.661  -1.920  -0.462  -0.364  -0.679 
 7.60                                            -4.196  -2.297  -0.725  -0.374  -0.416 
 7.70                                            -4.775  -2.723  -1.032  -0.454  -0.256 
 7.80                                                    -3.169  -1.356  -0.572  -0.163 
 7.90                                                    -3.613  -1.678  -0.706  -0.107 
 8.00                                                    -4.046  -1.990  -0.844  -0.072 
 8.10                                                    -4.465  -2.288  -0.979  -0.051 
 8.20                                                    -4.870  -2.572  -1.111  -0.036 
 8.30                                                            -2.840  -1.237  -0.027 
 8.40                                                            -3.112  -1.363  -0.020 
 8.50                                                            -3.367  -1.485  -0.015