Evolution of nanosilicate grain radius (top) of pyroxene (red) and olivine (blue) grains at 1100K with respect to the number of atoms in the grain. Bottom panel shows the corresponding ratio (as a percentage) of the radii of pyroxene to olivine grains. The results for each grain composition were obtained from averages over ten NAGGS simulations. The corresponding analysis for grains grown at 600K can be found in E.1.