\begin{table}%t2
\caption{\label{t2}Our measured solar abundances ($\log\epsilon({\rm X})= \log(N_{\rm X}/N_{\rm H})+12)$ compared with \citet{gre98}.} 
%\centering
\small
\begin{tabular}{lcc}
\hline
\hline\noalign{\smallskip}
Element &  log~$\epsilon$(X) & GS98\\
\hline
LiI &  --   &  3.31 \\
CaI & 6.39 &  6.36 \\
ScI & 3.12 &  3.17 \\
FeI & 7.50 &  7.50 \\
NiI & 6.28 &  6.25 \\
BaI & 2.34 &  2.13 \\
Eu  & 0.51 &  0.52 \\
\hline
\end{tabular}
\tablefoot{For Li we use the meteoritic value.}
\end{table}