# A09    [alpha/Fe] = -0.1
#Elem        Mass    Num_Frac    Mass_Frac
    C   12.010661    0.297194    0.204294
    N   14.005358    0.074713    0.059888
    O   16.000436    0.430231    0.393988
    F   18.998403    0.000040    0.000044
   Ne   20.167564    0.074625    0.086137
   Na   22.989769    0.001920    0.002527
   Mg   24.387734    0.034973    0.048816
   Al   26.981538    0.003115    0.004810
   Si   28.113676    0.028391    0.045682
    P   30.973762    0.000284    0.000504
    S   32.090415    0.011562    0.021236
   Cl   35.452015    0.000350    0.000710
   Ar   36.275622    0.002774    0.005759
    K   39.099373    0.000118    0.000265
   Ca   40.098300    0.001923    0.004412
   Sc   44.955908    0.000002    0.000004
   Ti   47.845781    0.000078    0.000214
    V   50.941465    0.000009    0.000027
   Cr   51.996215    0.000482    0.001435
   Mn   54.938044    0.000297    0.000935
   Fe   55.845150    0.034975    0.111786
   Co   58.933194    0.000108    0.000364
   Ni   58.693427    0.001834    0.006162