UNIVERSITY OF MONTANA STUDIES 



Forest Distribution 



in the 



Northern Rocky Mountains 



By 



J. E. KIRKWOOD 



Professor of Botany in the State University of Montana 



STATE UNIVERSITY 



MISSOULA, MONTANA 

 JUNE, 1922 



Bulletin No. 247 State University Studies Series No. 2 



Published bi-monthly at Missoula, Montana. Entered as second-class 

 matter at the postoffice at Missoula, Montana, under act of Congress, 

 August 24, 1912. 



