■.LE 21.- isaw-ltmber vohitiies (J939), annua/ tncrcniciil, and unnitat dram Uniting and Jire) on comvierciat lorcst land, ' northern Idaho (lumber tally) 



|ln million board foet, i. e., (KK),0(M) omittcci] 



ItLTll 



t!;i\v-iiinbi'r voluiiic 

 Annual incrcnicnl •' 

 AiHiiiiil (ir:iin ■' 



Wfstcrn 

 wliifo 

 pine 



12,697.1 

 2fll.2 



44(1. :. 



Ponder- i Western 

 osa pine j larch 



(I, 649. 7 

 107. h 

 121.9 



h. 738. 8 

 100. 4 

 .S9. r, 



Douglas- 

 fir 



8,901.4 

 151. 6 



87. 8 



Grand 

 fir! 



. 324. 7 

 102. 8 

 44.3 



Western ! We.^itern ; l!;"/'''' 

 red cedar hondock ' "|P"". 



, 206. y 1,1 M. :-i 



32.8 I 11.2 



77. (I (1. 7 



3, mh. fi 

 29.3 



12.7 



l,o<lKe- 

 polc 

 [line ' 



1, 1.56. 1 

 28.5 



1.4 



Black ,,. 



cotton- ■ ! 



wood I *P*"«* 



I' 



37.5 50.902.3 



(•) 763. 3 



3.4 Sfll.3 



> ' Land cai>at)le of producing conunertial liniher and t'conomically acccs- 

 fsihle, now or pro.siwctivoly, and not reserved from cutting. 



2 Includes some alpine fir. 



2 Includes some mountain lieiidock. 



' Includes some wliite liark pine. 



' Includes volume in l)oth saw-timher and eonlwood .stands. 



' Increment is not calculated for Mack eolionwood. 



o 



75 



