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
Rhyolite Ilmenite 22 Ti     150 235 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Ilmenite 25 Mn     15 35 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Ilmenite 26 Fe     34 38 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Ilmenite 30 Zn     10 11 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Ilmenite 39 Y     0.2 1.6 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Ilmenite 41 Nb     50.9 64.2 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Ilmenite 42 Mo     3   Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Ilmenite 73 Ta     64 85 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Low Calcium Pyroxene 22 Ti     0.7 1.1 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Low Calcium Pyroxene 25 Mn     23 28 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Low Calcium Pyroxene 26 Fe     23 26 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Low Calcium Pyroxene 28 Ni     11   Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Low Calcium Pyroxene 30 Zn     14 16 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Low Calcium Pyroxene 39 Y     0.4 1.2 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Low Calcium Pyroxene 40 Zr     0.01 0.03 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Pyrrhotite 26 Fe 67       Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Pyrrhotite 27 Co     999   Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Pyrrhotite 28 Ni     1841   Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Pyrrhotite 29 Cu     459   Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Pyrrhotite 33 As     2 3 Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Pyrrhotite 34 Se     36   Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Pyrrhotite 42 Mo     161   Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Rhyolite Pyrrhotite 82 Pb 2       Phenocryst-Matrix, PIXE Stimac & Hickmott 1994
Click to return to previous page