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Table 1 Starting materials

From: Trace element partitioning between pyrochlore, microlite, fersmite and silicate melts

  SM_Pyro1 HWM SKM-TE1        
wt.% wt.%   wt.% wt.% wt.% wt.%
Na2O 1.1 0.9 La 2.8 Lu 3.0 Sr 2.2 Ga 1.6
CaO 24.8 28.9 Ce 2.6 Y 2.3 Pb 6.8 Ge 7.6
Al2O3 6.7 3.8 Nd 3.6 Zr 6.0 Mn 2.3 In 2.6
SiO2 19.7 21.6 Sm 7.0 Hf 6.6 Ni 3.0 Cr 1.6
Nb2O5 44.7 Gd 2.8 Nb 3.0 Co 5.7 Li 0.4
Ta2O5 44.8 Dy 2.7 Ta 4.6 Mo 5.7 Ba 2.9
F 3.0 Yb 2.3 Rb 4.2 Te 1.5 Sc 2.4
total 100 100         
  1. Note that the trace element mixture SKM-TE1 was added to both starting materials SM_Pyro1 and HWM, only run SE_Pyro2 was run without trace elements. See text for details