Table 6. — Photo and field classification of field locations used in final area esti- 

 mates (samples falling on isolated patches excluded), East Working 

 Circle, Klamath National Forest 



Photo 

 land class 



Sampie 

 stratum 



Field classification 



Productive 

 forest 



Nonproductive 

 forest 



Nonforest 



Total 



-Number of Locations- 



Productive forest 



1 



16 





16 





2 



53 



2 



55 





3 



31 





31 





4 



23 





23 





5 



27 



1 



28 





6 



13 





r- 13 





7 



13 



1 



14 





8 



2 





2 



Subtotal 





178 



4 



182 



Unproductive forest 





1 



36 



37 



Nonforest 







2 



12 14 



Total 





179 



42 



12 233 



Table 7. — Final estimate of area in acres by class of land and multiple use land 

 mani^ement zone. East Working Circle, Klamath National Forest 



Area by class of land 



Productive Productive 

 suitable unsuitable' Unproductive Nonforest 



Acres 



Crest 



2,257 



1,765 



2,114 



1,151 



7,287 



General forest 



357,747 



35,712 



93,722 



29,530 



516,711 



Travel influence 



4,754 



1,776 



2,515 



671 



9,716 



Water influence 



9,778 



2,828 



3,341 



1,438 



17,385 



Total 



374,536 



42,081 



101,692 



32,790 



551,099 



^ Acres of productive forest land in small isolated patcties (as small as 1 acre) in delineated areas of rocky non- 

 commercial or nonforest land. i 



Multiple use 

 zone 



29 



