LEGEND 



r-'-'-'-'-i Desert shrubs & winter annuals 

 k" \ > \ s \ Semi-desert grass land 



(BLACK Gf>AMA,GALL£TA,SALT GRASS. HALT BUSHES) 



ZZZZZl Short grasslands cam, rercm.al 



APPROXIMATE DISTRIBUTION 



RANGE FORAGE PLANT ASSOCIATIONS 



ARIZONA AND NEW MEXICO 



I Yellow pine forest (gu 



\Douglas fir. Aspen, Spruce Forest 



(bShch grasses. SummEr hcrbsJ 



Alpine peaks 

 ! Irrigated farm land 

 .Limits ofA.RRy. Grant 



60835°— 22. (To face page 17) 



Fig. 2.— For detailed explanation of this map see pagea 13 to 15. 



