26 



RANGE IMPROVEMENT IN ARIZONA. 



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AREA E. 



This area, like C, extends directly east and 

 west. The west half, consisting of plats 13 

 to 32, was sown without previous preparation 

 of the ground. The south half of this por- 

 tion was then disked and harrowed east and 

 west, and the north half harrowed twice in 

 the same direction. The east half, consisting 

 of plats 60 to 75, was disked in an east and 

 west direction before being planted and after- 

 wards harrowed north and south. The entire 

 area measures 400 feet in width by 2,400 feet 

 in its greatest length, and contains 19| acres. 

 The seed planted here were as follows : 



Num- 

 ber of 

 plat. 



67 



Name of forage plant 

 sown. 



13a Aristida bromoides 



14 a Aristida huniboldtiana 



15 a Muhlenbergia gracilis 



16 a Stipa s-p-p 



17 a... Chcetochloa composita ... 



18 a Melinus viinutijlora 



19 a Bromus unioloides 



20 a Eriocoma cuspidata 



<J1 . . Sporobolus wrightii 



22 Sporobolus (near) wrighti 



23 Sporobolus cryptandrus 



24 do 



25 Sporobolus airoides 



Bouteloua polystachya 

 Bouteloua curtipendula 

 Bouteloua huniboldtiana 

 Bouteloua eriopoda 

 Bouteloua aristidoides 

 [Bouteloua polystachya 

 [Chloris elegans 

 Bouteloua oligostachya 

 JElymus simplex 

 Elymus canadensis y&v 

 J Poa fendleriana 

 [Bouteloua eriopoda 

 \Elymus ambiguus 

 [Poa lucida 

 Elymus condensatus 

 Elymus virginicus submu- 



ticus. 

 Agropyron tenerum 

 Agropyron sxncatum 

 Agropyron occidentale 

 Bouteloua oligostachya 



The measurements of plats 13 to 20 are only approximate. 



Seed, native 

 or foreign. 



Arizona 



do 



.....do 



New Mexico . 



Arizona 



Brazil. 



Australia 



CO 



Arizona 



do 



Colorado 



Arizona 



Wyoming 



Arizona 



do 



New Mexico. 



Arizona 



do 



.do 



do 



Wyoming 



d) 



New Mexico . 



'Montana?. 



ao 



Washington 



(?) 

 Washington 



(?) 

 Arizona 



Area of 

 plat. 



Feet. 

 100 by 75 

 110 by 62^ 

 110 by 62i 

 100 by 60 

 100 by 110 

 100 by 110 

 100 by 200 

 4<l0by200 

 400 by 100 

 400 by 100 

 200 by 100 

 200 by 100 

 200 by 200 

 200 by 100 

 200 by 100 

 200 by 100 

 200 by 100 

 200 by 100 



400 by 100 



200 by 100 

 200 by 100 

 400 by 100 



200 by 50 



200 by 50 



200 by 100 

 200 by 100 



400 by 100 

 200 by 100 

 2(10 by 100 

 400 by 100 



