All Figures

$\begin{figure} \par\includegraphics[height=8.3cm,width=8.5cm,clip]{0334fig1.eps} \end{figure}$ Figure 1: ( top) Temperature at the base of the convection zone ( $T_{\rm cz}$ ), ( middle) mass of the convection zone and ( bottom) radius of the convection zone as a function of $T_{\rm eff}$ . Squares: Pop II stars on the zams (open squares) and at 10 Gyr (black squares) (masses are those listed in Table 1); triangles: Pop I stars on the zams (models from Paper I).
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In the text

$\begin{figure} \par\includegraphics[height=10.4cm,width=7.8cm,clip]{0334fig2.eps} \end{figure}$ Figure 2: Momentum wave spectrum in Pop II stars of various masses on the zams for the excitation model by Goldreich et al. (1994). The small radiative conductivity allows very low frequency waves to contribute to momentum transport.
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In the text

$\begin{figure} \par\includegraphics[height=11.4cm,width=8.5cm,clip]{0334fig3.eps} \end{figure}$ Figure 3: ( top) Net momentum luminosity at 0.03 R_* below the surface convection zone as a function of $T_{\rm eff}$ for an initial differential rotation of $\delta \Omega = 0.01~\mu {\rm Hz}$ over 0.05 R_*. ( middle) Convective flux as a function of $T_{\rm eff}$ . ( bottom) Thermal diffusivity as a function of $T_{\rm eff}$ . Symbols are defined in Fig. 1. The shaded area indicates the range in zams effective temperature of the Pop II stars which will lie on the lithium plateau at 10 Gyr.
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In the text

$\begin{figure} \par\includegraphics[height=8.5cm,width=8.5cm,clip]{0334fig4.eps} \end{figure}$ Figure 4: Measure of the "distance'' between the lithium burning region and the base of the convection zone with respect to $T_{\rm eff}$ . ( top) In mass units. ( bottom) In radius units. Symbols are defined in Fig. 1.
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In the text

$\begin{figure} \par\includegraphics[height=8.8cm,width=6.8cm,angle=270,clip]{0334fig5.eps} \end{figure}$ Figure 5: Ratio of the stellar luminosity to the stellar mass as a function of effective temperature for Pop I and Pop II models. Symbols are defined in Fig. 1.
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In the text

$\begin{figure} \par\includegraphics[height=8.3cm,width=8.5cm,clip]{0334fig1.eps} \end{figure}$	Figure 1: ( top) Temperature at the base of the convection zone ( $T_{\rm cz}$ ), ( middle) mass of the convection zone and ( bottom) radius of the convection zone as a function of $T_{\rm eff}$ . Squares: Pop II stars on the zams (open squares) and at 10 Gyr (black squares) (masses are those listed in Table 1); triangles: Pop I stars on the zams (models from Paper I).
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$\begin{figure} \par\includegraphics[height=10.4cm,width=7.8cm,clip]{0334fig2.eps} \end{figure}$	Figure 2: Momentum wave spectrum in Pop II stars of various masses on the zams for the excitation model by Goldreich et al. (1994). The small radiative conductivity allows very low frequency waves to contribute to momentum transport.
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$\begin{figure} \par\includegraphics[height=8.5cm,width=8.5cm,clip]{0334fig4.eps} \end{figure}$	Figure 4: Measure of the "distance'' between the lithium burning region and the base of the convection zone with respect to $T_{\rm eff}$ . ( top) In mass units. ( bottom) In radius units. Symbols are defined in Fig. 1.
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$\begin{figure} \par\includegraphics[height=8.8cm,width=6.8cm,angle=270,clip]{0334fig5.eps} \end{figure}$	Figure 5: Ratio of the stellar luminosity to the stellar mass as a function of effective temperature for Pop I and Pop II models. Symbols are defined in Fig. 1.
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