rrtus arneri csina) 



WHITE OAK 

 (Quercus alba) 



aatanea den-taTa) 





J 



^" 



Ml 



SYCAMORE 



(PUifunus Occidents/is) 



YELLOW POPLAR 

 (Liriodendron Tulipi feral 



DisTKiHnioN ()i iiiK lau<;k tkkks 



ips showing the range of six of the important timber trees represented in the contest, 

 shaded. Dots represent l<jeation of the best specimens submitted, while dot sur- 

 rounded ])y a circle indicates the point where the largest of tiiem is situated. (Fig. 15.) 



