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

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

 4.00    -1.112  -0.041  -1.914                                                         
 4.10    -1.707  -0.123  -0.642                                                         
 4.20    -2.711  -0.683  -0.102                                                         
 4.30    -3.912  -1.493  -0.014                                                         
 4.40            -2.219  -0.003                                                         
 4.50            -2.817  -0.001  -4.496                                                 
 4.60            -3.200  -0.001  -2.798                                                 
 4.70            -3.211  -0.009  -1.701                                                 
 4.80            -3.072  -0.039  -1.066  -3.971                                         
 4.90            -3.007  -0.112  -0.650  -2.780                                         
 5.00            -3.073  -0.248  -0.376  -1.864  -4.085                                 
 5.10            -3.274  -0.465  -0.231  -1.172  -2.670                                 
 5.20            -3.615  -0.780  -0.221  -0.687  -1.574  -3.995                         
 5.30            -4.132  -1.239  -0.384  -0.435  -0.798  -2.486                         
 5.40            -4.875  -1.901  -0.773  -0.457  -0.365  -1.434  -3.176                 
 5.50                    -2.750  -1.369  -0.723  -0.233  -0.774  -1.905  -3.634         
 5.60                    -3.745  -2.128  -1.185  -0.342  -0.429  -1.036  -2.146  -3.727 
 5.70                            -3.073  -1.859  -0.700  -0.390  -0.543  -1.119  -2.068 
 5.80                            -4.386  -2.923  -1.478  -0.816  -0.569  -0.680  -1.080 
 5.90                                    -4.672  -2.964  -1.986  -1.381  -1.078  -0.998 
 6.00                                            -4.543  -3.279  -2.350  -1.674  -1.171 
 6.10                                                    -4.445  -3.222  -2.210  -1.332 
 6.20                                                            -4.045  -2.728  -1.518 
 6.30                                                                    -3.307  -1.800 
 6.40                                                                    -4.076  -2.304 
 6.50                                                                            -3.156 
 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     +20

 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    -4.519                                                                                 
 5.70    -2.158                                                                                 
 5.80    -0.601  -3.691                                                                         
 5.90    -0.120  -2.338                                                                         
 6.00    -0.055  -1.606  -3.587                                                                 
 6.10    -0.065  -1.086  -2.420  -4.308                                                         
 6.20    -0.130  -0.711  -1.529  -2.698  -4.682                                                 
 6.30    -0.296  -0.503  -0.893  -1.470  -2.801  -4.379                                         
 6.40    -0.680  -0.560  -0.586  -0.672  -1.461  -2.506  -3.850                                 
 6.50    -1.409  -0.999  -0.707  -0.381  -0.716  -1.323  -2.160  -3.221  -4.255                 
 6.60            -1.781  -1.206  -0.529  -0.478  -0.717  -1.129  -1.749  -2.292                 
 6.70            -2.875  -2.045  -1.063  -0.678  -0.600  -0.650  -0.900  -1.036                 
 6.80            -4.300  -3.236  -1.985  -1.308  -0.950  -0.686  -0.621  -0.418  -4.495         
 6.90                    -4.583  -3.091  -2.155  -1.547  -1.006  -0.664  -0.188  -3.312         
 7.00                            -4.175  -3.005  -2.170  -1.382  -0.795  -0.104  -2.454         
 7.10                                    -3.795  -2.751  -1.739  -0.930  -0.073  -1.795  -4.110 
 7.20                                    -4.528  -3.290  -2.076  -1.063  -0.070  -1.278  -3.029 
 7.30                                            -3.813  -2.412  -1.211  -0.099  -0.881  -2.159 
 7.40                                            -4.348  -2.774  -1.398  -0.173  -0.596  -1.475 
 7.50                                                    -3.187  -1.647  -0.309  -0.423  -0.964 
 7.60                                                    -3.662  -1.968  -0.516  -0.359  -0.608 
 7.70                                                    -4.190  -2.349  -0.781  -0.384  -0.380 
 7.80                                                    -4.756  -2.774  -1.082  -0.468  -0.240 
 7.90                                                            -3.208  -1.394  -0.583  -0.156 
 8.00                                                            -3.639  -1.703  -0.711  -0.105 
 8.10                                                            -4.059  -2.002  -0.842  -0.073 
 8.20                                                            -4.467  -2.288  -0.972  -0.052 
 8.30                                                            -4.861  -2.562  -1.098  -0.037 
 8.40                                                                    -2.827  -1.220  -0.028 
 8.50                                                                    -3.090  -1.345  -0.020