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
Tholeiite Clinopyroxene 37 Rb     0.004 0.01 Model Cawthorn 1996
Tholeiite Clinopyroxene 38 Sr 0.05       Model Cawthorn 1996
Tholeiite Clinopyroxene 58 Ce     0.1 0.2 Model Cawthorn 1996
Tholeiite Clinopyroxene 60 Nd 0.3       Model Cawthorn 1996
Tholeiite Clinopyroxene 62 Sm 0.35       Model Cawthorn 1996
Tholeiite Clinopyroxene 63 Eu 0.35       Model Cawthorn 1996
Tholeiite Clinopyroxene 70 Yb 0.4       Model Cawthorn 1996
Tholeiite Low Calcium Pyroxene 37 Rb     0.001 0.005 Model Cawthorn 1996
Tholeiite Low Calcium Pyroxene 38 Sr 0.01       Model Cawthorn 1996
Tholeiite Low Calcium Pyroxene 58 Ce     0.002 0.003 Model Cawthorn 1996
Tholeiite Low Calcium Pyroxene 60 Nd 0.006       Model Cawthorn 1996
Tholeiite Low Calcium Pyroxene 62 Sm 0.01       Model Cawthorn 1996
Tholeiite Low Calcium Pyroxene 63 Eu 0.01       Model Cawthorn 1996
Tholeiite Low Calcium Pyroxene 70 Yb 0.04       Model Cawthorn 1996
Tholeiite Plagioclase 37 Rb     0.05 0.1 Model Cawthorn 1996
Tholeiite Plagioclase 38 Sr 2       Model Cawthorn 1996
Tholeiite Plagioclase 58 Ce     0.02 0.06 Model Cawthorn 1996
Tholeiite Plagioclase 60 Nd 0.04       Model Cawthorn 1996
Tholeiite Plagioclase 62 Sm 0.02       Model Cawthorn 1996
Tholeiite Plagioclase 63 Eu 1       Model Cawthorn 1996
Tholeiite Plagioclase 70 Yb 0.01       Model Cawthorn 1996
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