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
Basalt amphibole 22 Ti     0.48 7.96 Phenocryst-Matrix Oberti et al. 2000
Basalt amphibole 40 Zr     0.02 0.7 Phenocryst-Matrix Oberti et al. 2000
Basalt amphibole 72 Hf     0.04 1.29 Phenocryst-Matrix Oberti et al. 2000
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