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 Clinopyroxene 38 Sr     0.0479 0.139 Experimental Beattie 1993
Basalt Clinopyroxene 56 Ba     0.00011 0.00056 Experimental Beattie 1993
Basalt Clinopyroxene 82 Pb     0.00498 0.00968 Experimental Beattie 1993
Basalt Clinopyroxene 90 Th     0.00041 0.00531 Experimental Beattie 1993
Basalt Clinopyroxene 92 U     6e-05 0.00361 Experimental Beattie 1993
Basalt Low Calcium Pyroxene 38 Sr     0.000511 0.000924 Experimental Beattie 1993
Basalt Low Calcium Pyroxene 56 Ba     1.3e-06 1.11e-05 Experimental Beattie 1993
Basalt Low Calcium Pyroxene 90 Th     1.57e-05 2.93e-05 Experimental Beattie 1993
Basalt Low Calcium Pyroxene 92 U     3.62e-05 4.33e-05 Experimental Beattie 1993
Basalt Olivine 38 Sr     1.54e-05 5.08e-05 Experimental Beattie 1993
Basalt Olivine 56 Ba     2.2e-06 8.7e-06 Experimental Beattie 1993
Basalt Olivine 82 Pb     6.9e-05 0.000479 Experimental Beattie 1993
Basalt Olivine 90 Th     2.4e-06 1e-05 Experimental Beattie 1993
Basalt Olivine 92 U     5.6e-06 1e-05 Experimental Beattie 1993
Click to return to previous page
Home  |  Databases  |  Events  |  Tools  |  Publications  |  Links  |  Google Site Search
Copyright Disclaimer  |  Who's Who  |  Database Team  |  Browsers and Plugins  |  Database Indices
Sponsored by NSF
EAR 0000998
Webservices and Database Support by the San Diego Supercomputer Center
Supported by Scripps Institution of Oceanography and the College of Earth, Ocean and Atmospheric Sciences