I. Oak (Quercus) silver -gram 

 produced by large R3.ys. 



a. Plane. (Plat-anus) silver - ^rairv 

 produced by broad and crowded Rays 



Fig. 1. 



3. Lime (Tilici) silver - ^rain . 

 produced by Fine Rays. 



Pliotu : J. A. S. Stenuall. 

 Radial or quarter-cut boards, showing silver-grain. The horizontal lines 

 clearly shown in Nos. 1 and 2 are Ring-boundaries. Page 53. J i^i' tJ 



