GERM Partition Coefficient (Kd) Database
Development and Maintenance by the EarthRef.org Database Team
Data contribution by Roger Nielsen

Partition Coefficients      
Rock Type Mineral Z Elem Value SD Low High Kd Type Info Reference
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Low Calcium Pyroxene 13 Al     0.028 0.33 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Low Calcium Pyroxene 20 Ca     0.0295 0.1268 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Low Calcium Pyroxene 21 Sc     0.213 1.501 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Low Calcium Pyroxene 25 Mn     0.409 1.083 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Low Calcium Pyroxene 62 Sm     0.0023 0.0045 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Low Calcium Pyroxene 64 Gd     0.0042 0.477 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Low Calcium Pyroxene 70 Yb     0.0202 0.2126 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Olivine 13 Al     0.0029 0.0092 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Olivine 20 Ca     0.0141 0.0597 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Olivine 21 Sc     0.122 0.302 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Olivine 25 Mn     0.7 1.27 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Olivine 62 Sm     0.0005 0.0046 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Olivine 64 Gd     0.002 0.0055 Experimental Colson et al. 1988
Synthetic CaO-FeO-MgO-Al2O3-SiO2 Olivine 70 Yb     0.016 0.0382 Experimental Colson et al. 1988
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