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
Basanite-Basalt Amphibole 19 K 1.36 0.78     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 22 Ti 0.95       Experimental Adam et al. 1993
Basanite-Basalt Amphibole 22 Ti 0.717 0.028     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 37 Rb 0.34       Experimental Adam et al. 1993
Basanite-Basalt Amphibole 37 Rb 0.22 0.043     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 38 Sr 0.33       Experimental Adam et al. 1993
Basanite-Basalt Amphibole 38 Sr 0.376 0.005     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 39 Y 0.6       Experimental Adam et al. 1993
Basanite-Basalt Amphibole 39 Y 0.333 0.028     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 40 Zr 0.25       Experimental Adam et al. 1993
Basanite-Basalt Amphibole 40 Zr 0.124 0.009     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 41 Nb 0.08       Experimental Adam et al. 1993
Basanite-Basalt Amphibole 41 Nb 0.05 0.006     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 56 Ba 0.46       Experimental Adam et al. 1993
Basanite-Basalt Amphibole 56 Ba 0.278 0.009     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 57 La 0.039 0.005     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 58 Ce 0.067 0.002     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 59 Pr 0.105 0.007     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 60 Nd 0.142 0.007     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 62 Sm 0.188 0.075     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 63 Eu 0.351 0.022     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 64 Gd 0.368 0.017     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 65 Tb 0.385 0.024     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 66 Dy 0.406 0.013     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 67 Ho 0.35 0.036     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 68 Er 0.362 0.008     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 69 Tm 0.281 0.03     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 70 Yb 0.349 0.045     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 71 Lu 0.246 0.032     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 72 Hf 0.331 0.05     Experimental Dalpe & Baker 1994
Basanite-Basalt Amphibole 73 Ta 0.09       Experimental Adam et al. 1993
Basanite-Basalt Amphibole 73 Ta 0.074 0.015     Experimental Dalpe & Baker 1994
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