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
Eclogite Clinopyroxene 12 Mg     0.04 0.47 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 14 Si     0.07 0.34 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 20 Ca     0.04 0.4 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 22 Ti     0.58 3.2 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 38 Sr     0.7 6.5 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 40 Zr     0.5 3.4 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 41 Nb     4.6 12 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 56 Ba     7 41.8 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 58 Ce     0.7 5.6 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 62 Sm     0.15 2.27 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 65 Tb     0.078 1.65 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 70 Yb     0.14 2.29 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 72 Hf     1.1 6.2 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 73 Ta     2.4 6.6 Experimental Stalder et al. 1998
Eclogite Clinopyroxene 82 Pb     2 26.6 Experimental Stalder et al. 1998
Eclogite Garnet 12 Mg     0.04 0.76 Experimental Stalder et al. 1998
Eclogite Garnet 14 Si     0.06 0.96 Experimental Stalder et al. 1998
Eclogite Garnet 20 Ca     0.36 2.41 Experimental Stalder et al. 1998
Eclogite Garnet 22 Ti     0.6 4.2 Experimental Stalder et al. 1998
Eclogite Garnet 38 Sr     5 31 Experimental Stalder et al. 1998
Eclogite Garnet 40 Zr     0.14 3.7 Experimental Stalder et al. 1998
Eclogite Garnet 41 Nb     3.1 14.2 Experimental Stalder et al. 1998
Eclogite Garnet 56 Ba     6 59 Experimental Stalder et al. 1998
Eclogite Garnet 58 Ce     2 4.9 Experimental Stalder et al. 1998
Eclogite Garnet 62 Sm     0.25 2.04 Experimental Stalder et al. 1998
Eclogite Garnet 65 Tb     0.02 0.37 Experimental Stalder et al. 1998
Eclogite Garnet 70 Yb     0.0024 0.116 Experimental Stalder et al. 1998
Eclogite Garnet 72 Hf     0.15 3.1 Experimental Stalder et al. 1998
Eclogite Garnet 73 Ta     2.3 7.3 Experimental Stalder et al. 1998
Eclogite Garnet 82 Pb     3 27 Experimental Stalder et al. 1998
Eclogite Pyrope 12 Mg     0.08 0.12 Experimental Stalder et al. 1998
Eclogite Pyrope 14 Si     0.08 0.12 Experimental Stalder et al. 1998
Eclogite Pyrope 20 Ca         Experimental Stalder et al. 1998
Eclogite Pyrope 22 Ti     0.34 0.66 Experimental Stalder et al. 1998
Eclogite Pyrope 38 Sr     9.8 19 Experimental Stalder et al. 1998
Eclogite Pyrope 40 Zr     0.17 0.25 Experimental Stalder et al. 1998
Eclogite Pyrope 41 Nb     1.6 2 Experimental Stalder et al. 1998
Eclogite Pyrope 56 Ba     7.5 24 Experimental Stalder et al. 1998
Eclogite Pyrope 57 La     1 2.2 Experimental Stalder et al. 1998
Eclogite Pyrope 58 Ce     0.74 1.4 Experimental Stalder et al. 1998
Eclogite Pyrope 62 Sm     0.51 0.54 Experimental Stalder et al. 1998
Eclogite Pyrope 65 Tb     0.11 0.13 Experimental Stalder et al. 1998
Eclogite Pyrope 70 Yb     0.012 0.023 Experimental Stalder et al. 1998
Eclogite Pyrope 72 Hf     0.16 0.28 Experimental Stalder et al. 1998
Eclogite Pyrope 73 Ta     0.6 1 Experimental Stalder et al. 1998
Eclogite Pyrope 82 Pb     1.9 4.7 Experimental Stalder et al. 1998
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