Headquarters for the Intermountain Forest and 

 Range Experiment Station are in Ogden, Utah. 

 Field programs and research work units are 

 maintained in: . ■ 



Billings, Montana 

 Boise, Idaho 



Bozeman, Montana (in cooperation with 



Montana State University) 

 Logan, Utah (in cooperation with Utah State 



University) 

 Missoula, Montana (in cooperation with 



University of Montana) 

 Moscow, Idaho (in cooperation with the 



University of Idaho) 

 Provo, Utah (in cooperation with Brigham 



Young University) 

 Reno, Nevada (in cooperation with the 



University of Nevada) 



iJ-U.S. GOVERNMENT PRINTING OFFICE: 



I 977-0-777- 095-42 



