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
Dacite Plagioclase 11 Na     1.21 3.08 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 12 Mg     0.032 0.45 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 13 Al     0.96 1.69 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 19 K     0.16 1.6 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 20 Ca     1.8 4.9 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 21 Sc     0.03 0.197 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 24 Cr     0.06 0.67 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 25 Mn     0.033 0.31 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 27 Co     0.055 0.51 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 30 Zn     0.26 0.51 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 37 Rb     0.06 0.46 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 38 Sr     4.5 24.3 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 55 Cs     0.03 0.78 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 56 Ba     0.34 1.43 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 57 La     0.28 0.49 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 58 Ce     0.164 0.4 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 60 Nd     0.14 0.29 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 62 Sm     0.11 0.168 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 63 Eu     0.75 4.2 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 64 Gd     0.11 0.24 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 65 Tb     0.12 0.21 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 70 Yb     0.07 0.11 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 71 Lu     0.06 0.11 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 72 Hf     0.07 0.17 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 73 Ta     0.027 0.092 Phenocryst-Matrix Dudas et al. 1971
Dacite Plagioclase 90 Th     0.032 0.088 Phenocryst-Matrix Dudas et al. 1971
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