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
Trachyte-Phonolite Plagioclase 21 Sc 0.26       Phenocryst-Matrix Villemant 1988
Trachyte-Phonolite Plagioclase 37 Rb 0.52       Phenocryst-Matrix Villemant 1988
Trachyte-Phonolite Plagioclase 40 Zr 0.09       Phenocryst-Matrix Villemant 1988
Trachyte-Phonolite Plagioclase 51 Sb 0.01       Phenocryst-Matrix Villemant 1988
Trachyte-Phonolite Plagioclase 55 Cs 0.04       Phenocryst-Matrix Villemant 1988
Trachyte-Phonolite Plagioclase 56 Ba 9.5       Phenocryst-Matrix Villemant 1988
Trachyte-Phonolite Plagioclase 57 La 0.09       Phenocryst-Matrix Villemant 1988
Trachyte-Phonolite Plagioclase 63 Eu 1.17       Phenocryst-Matrix Villemant 1988
Trachyte-Phonolite Plagioclase 65 Tb 0.02       Phenocryst-Matrix Villemant 1988
Trachyte-Phonolite Plagioclase 72 Hf 0.01       Phenocryst-Matrix Villemant 1988
Trachyte-Phonolite Plagioclase 90 Th 0.01       Phenocryst-Matrix Villemant 1988
Trachyte-Phonolite Plagioclase 92 U 0.01       Phenocryst-Matrix Villemant 1988
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