— a 7x = - 
uw 
kK 
= G 
= 
fale 
: ‘ th a er 
a AE Ly 7 eel e wt 
® 
> 
a 
=) 
2) 
5p 
SG 
O 
ro 
Q 
101, Forest Service, U. S. De 
r 
Ar 
Bul. 
at an 

ED 
YELLOW PINE BEING MARK 
Fia. 1.—FULLY DEVELOPED MATURE STAND OF WESTERN 
FOR CUTTING. 








LEFT AFTER CONSERVATIVE LOGGING 
BLACKJACK” 
THRIFTY 
Fia. 2 

