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 Apatite 40 Zr 0.906       Experimental Fujimaki 1986
Dacite Apatite 57 La 28.2       Experimental Fujimaki 1986
Dacite Apatite 58 Ce 37.4       Experimental Fujimaki 1986
Dacite Apatite 58 Ce 16.6       Phenocryst-Matrix Nagasawa & Schnetzler 1971
Dacite Apatite 58 Ce     18 52.5 Phenocryst-Matrix Nagasawa 1970
Dacite Apatite 60 Nd     27.4 81.1 Phenocryst-Matrix Nagasawa 1970
Dacite Apatite 60 Nd 61.2       Experimental Fujimaki 1986
Dacite Apatite 60 Nd 21       Phenocryst-Matrix Nagasawa & Schnetzler 1971
Dacite Apatite 62 Sm     29.3 89.8 Phenocryst-Matrix Nagasawa 1970
Dacite Apatite 62 Sm 20.7       Phenocryst-Matrix Nagasawa & Schnetzler 1971
Dacite Apatite 62 Sm 98.5       Experimental Fujimaki 1986
Dacite Apatite 63 Eu 14.5       Phenocryst-Matrix Nagasawa & Schnetzler 1971
Dacite Apatite 63 Eu     20.5 50.2 Phenocryst-Matrix Nagasawa 1970
Dacite Apatite 63 Eu 17.1       Experimental Fujimaki 1986
Dacite Apatite 64 Gd 95.6       Experimental Fujimaki 1986
Dacite Apatite 64 Gd 21.7       Phenocryst-Matrix Nagasawa & Schnetzler 1971
Dacite Apatite 66 Dy 61       Experimental Fujimaki 1986
Dacite Apatite 66 Dy     25.6 69.2 Phenocryst-Matrix Nagasawa 1970
Dacite Apatite 66 Dy 16.9       Phenocryst-Matrix Nagasawa & Schnetzler 1971
Dacite Apatite 68 Er     20 80 Phenocryst-Matrix Nagasawa 1970
Dacite Apatite 68 Er 14.1       Phenocryst-Matrix Nagasawa & Schnetzler 1971
Dacite Apatite 68 Er 41.6       Experimental Fujimaki 1986
Dacite Apatite 70 Yb     13.1 37 Phenocryst-Matrix Nagasawa 1970
Dacite Apatite 70 Yb 27.6       Experimental Fujimaki 1986
Dacite Apatite 70 Yb 9.4       Phenocryst-Matrix Nagasawa & Schnetzler 1971
Dacite Apatite 71 Lu     11.2 30.2 Phenocryst-Matrix Nagasawa 1970
Dacite Apatite 71 Lu 21.5       Experimental Fujimaki 1986
Dacite Apatite 71 Lu 7.9       Phenocryst-Matrix Nagasawa & Schnetzler 1971
Dacite Apatite 72 Hf 0.878       Experimental Fujimaki 1986
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