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
Alkali Basalt Clinopyroxene 3 Li     0.13 0.19 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 38 Sr     0.16 0.25 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 39 Y     1.5 3.28 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 40 Zr     0.79 1.53 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 41 Nb     0.06 0.14 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 56 Ba     0.0003 0.048 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 57 La     0.33 0.77 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 58 Ce     0.48 1.31 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 59 Pr     0.79 2.12 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 60 Nd     1.04 2.96 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 62 Sm     1.51 4.3 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 66 Dy     1.55 3.03 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 67 Ho     1.53 2.14 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 72 Hf     1.1 1.71 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 73 Ta     0.22 0.28 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 90 Th     0.1 0.23 Experimental Wood & Trigila 2001
Alkali Basalt Clinopyroxene 92 U     0.014 0.06 Experimental Wood & Trigila 2001
Alkali Basalt Leucite 3 Li 0.032 0.004     Experimental Wood & Trigila 2001
Alkali Basalt Leucite 38 Sr 0.0107 0.0004     Experimental Wood & Trigila 2001
Alkali Basalt Leucite 40 Zr 0.0008 0.0003     Experimental Wood & Trigila 2001
Alkali Basalt Leucite 56 Ba 0.37 0.03     Experimental Wood & Trigila 2001
Alkali Basalt Leucite 57 La 0.0003 0.0002     Experimental Wood & Trigila 2001
Alkali Basalt Leucite 72 Hf 1.97 0.17     Experimental Wood & Trigila 2001
Alkali Basalt Leucite 73 Ta 0.27 0.07     Experimental Wood & Trigila 2001
Alkali Basalt Leucite 92 U 0.013 0.007     Experimental Wood & Trigila 2001
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