25 



J. P. BUTLER, Clerk, Sierra National Forest (South), California. 



JOHN D. MAXEIELD, Assistant Forest Ranger, San Jacinto National Forest, 

 California. 



HORACE W. CRANDELL, Assistant Forest Ranger, San Bernardino National 

 Forest, California. 



SERVICE. 



Products 

 DRAFTING 



EARLE S. DEAN, Draftsman. 

 Operation 

 ORGANIZATION 



GEORGE F. HARRIS, Assistant Forest Ranger, Black Hills National Forest, 

 South Dakota. 



3156407 - 4 



