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
Lamprophyre Biotite 3 Li 0.144       Phenocryst-Matrix Foley et al. 1996
Lamprophyre Biotite 37 Rb 5.18       Phenocryst-Matrix Foley et al. 1996
Lamprophyre Biotite 38 Sr 0.183       Phenocryst-Matrix Foley et al. 1996
Lamprophyre Biotite 39 Y 0.007       Phenocryst-Matrix Foley et al. 1996
Lamprophyre Biotite 40 Zr 0.0232       Phenocryst-Matrix Foley et al. 1996
Lamprophyre Biotite 41 Nb 0.0853       Phenocryst-Matrix Foley et al. 1996
Lamprophyre Biotite 55 Cs 0.626       Phenocryst-Matrix Foley et al. 1996
Lamprophyre Biotite 56 Ba 3.48       Phenocryst-Matrix Foley et al. 1996
Lamprophyre Biotite 58 Ce 0.0078       Phenocryst-Matrix Foley et al. 1996
Lamprophyre Biotite 73 Ta 0.1069       Phenocryst-Matrix Foley et al. 1996
Lamprophyre Biotite 90 Th       0.0145 Phenocryst-Matrix Foley et al. 1996
Lamprophyre Clinopyroxene 37 Rb 0.0047       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 38 Sr 0.0963       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 39 Y 0.438       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 40 Zr 0.121       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 41 Nb 0.0027       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 56 Ba 0.00061       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 57 La 0.0435       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 58 Ce 0.0843       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 60 Nd 0.173       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 62 Sm 0.283       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 62 Sm 0.312       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 63 Eu 0.336       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 64 Gd 0.364       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 65 Tb 0.363       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 66 Dy 0.378       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 67 Ho 0.351       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 68 Er 0.297       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 69 Tm 0.313       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 70 Yb 0.265       Experimental Foley et al. 1996
Lamprophyre Clinopyroxene 82 Pb 0.0056       Experimental Foley et al. 1996
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