550 



INDEX 



Working plans, applicable to the United Yield, allotting the, 254 



States, 219 



difference between State and com- 

 munal forest, 243, 244 



Government regulation, 206 



mensuration in, 206 . 



SchaeSer's simple rule, 244, 245 



theoretical need of, 219 



by volume, 63 

 determination of, 253 

 relative, of timber and fuel, 93 

 regulation, Gumaud method of, 241 

 Yields by windfall, 80 



Zones, mountains, 31 



