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
Basalt Armalcolite 40 Zr 1.2       Experimental McCallum & Charette 1978
Basalt Armalcolite 41 Nb 1.4       Experimental McCallum & Charette 1978
Basalt Clinopyroxene 40 Zr     0.05 0.22 Experimental McCallum & Charette 1978
Basalt Clinopyroxene 41 Nb     0.01 0.03 Experimental McCallum & Charette 1978
Basalt Ilmenite 40 Zr 0.28       Experimental McCallum & Charette 1978
Basalt Ilmenite 41 Nb 0.8       Experimental McCallum & Charette 1978
Basalt Plagioclase 40 Zr       0.01 Experimental McCallum & Charette 1978
Basalt Plagioclase 41 Nb       0.01 Experimental McCallum & Charette 1978
Basalt Rutile 41 Nb 16       Experimental McCallum & Charette 1978
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