A Mercury-like component of early Earth yields U in the core and high mantle 142Nd

Abstract: We experimentally determined Rare Earth Element partitioning between sulfide and silicate liquids under reduced conditions at 1400C, 1500C and 1650C and 1.5 GPa. The data file gives a summary of the major and trace element composition of sulfide and silicate liquids determined by EMP and Laser-Ablation ICPMS, and a data table of the sulfide/silicate element partitioning coefficients.