GRAZING RANGES IN SOUTHERN ARIZONA. 
29 
TasLE VII.—Stock grazed on individual pastures on the Santa Rita Range 
Reserve, Ariz., 1908 to 1914, inclusive. 
FELIZ RUELAS, OPERATOR. 
Year. 
1908 1909 | 1910 1911 1912 1913 1914 
. 3 = 5 as 5 et 5 a 5 = 3 = 3 
Month. Fea eS eceee eaFe (Ns) OM COR OI leatca lee tnienlgcs © = le) | AEE OE 
Bg |€2) BS 82) &S (2S) BS |2S| BS | 2a] 2S |2a| BS |e 
a8 |e) GS |e) eS ee a2 |ag| cS |aee} eS'l|as| SS lag 
oS oa = oo a o's at on S od 5 o's 3 o's 
Sees | oe (ee oo Pele (Pel Seve (ee) 92 les 
Sd |5o!] 80 |55| 8s [55] SS 135] SU |S55/] SB '136| Ss [56 
iS) > S) > iS) > iS) Pe i) > ° > S) > 
a < i < = < = < i < = < a < 
Denitanyae eee elena 2,709 | 87 | 2,044 | 66 | 2,697 | 87] 2,170] 70| 2,904] 94] 1,860] 60 
He pGLWanyee ser teeeee | peace 2,652 | 94 | 2,352] 84 | 2,486 | 87] 1,960} 70} 2,688] 96 | 1, 464 52 
WENO Aerie | a ecacel lei 3,397 | 110 | 2,604 | 8&4 | 3,172) 102] 2,170 | 70} 3,548 | 114 | 1,333 43 
April eee esestMaseieee | clssac 4,660 | 155 | 2,052. | 68 | 3,360 | 112 | 2,100} 70 | 4,554 | 147 | 1,290 43 
Mia itera seis oe leiaarseime [eters 5,937 | 191 | 2,833 | 91 | 3,274 | 106 | 1,855} 66) 4,290} 138 990 32 
Utrbae soe a tera sl eee oa) Bee 5,250 | 178 | 2,002 | 67 | 2,820 | 91) 1,050} 35) 1,080} 36) 1,140 38 
ical sere Sh es sce eaten So 2 3,875 | 125] 1,085] 35 899 | 29 S99q- 299)! PAllGs 386) LAl78 38 
INTRA UR ees S | ae 1,685 | 54 | 4,495 | 145 | 1,155] 37] 1,371 | 44] 1,116] 36] 1,298) 42 
September. #|hat ucla: se 3,150. | 105 | 2,250| 75|1,350| 45] 1,710] 57| 1,506] 50] 1,740] 58 
October. fe |b sees | See 3,400 | 110 | 2,629} 85 | 1,775 | 57 | 1,763) 57) 1,581] 51] 2,53 81 
November....| 4,500 | 150 | 2,100| 70 | 2,730) 91] 1,350] 45 | 2,214) 74] 2,135] 71] 3,c15] 101 
December..... 2,743 | 89] 1,876] 61] 2,821) 91] 1,845] 59] 2,604) 84] 1,860] 60] 3,348] 108 
Total....| 7,243 | 119 |40,791 | 112 |29,897 | 82 |26, 133 71 (21,866 | 60 28,378 | 78 {21,189 58 
Acres per head! 6.3 8.6 13.0 14.8 17.8 UES '7/ 18.3 
CHARLES A. PROCTOR, OPERATOR. 
| | 
VGA RA AS esemel aooGoae Seer tceeeer eee 3,122 | 101 | 2,077 | 67 | 1,856 | 60 } 3,510 | 114 | 3,680] 119 
Rebruanye si s-|= sacaa| ss ancl ose series 2,700} 97 | 1,769 | 63) 1,792 | - 64 | 3,306 | 114) 3,479) 125 
WEIR oa Aseaa koaaSte daopelsitecaus seaes 3,641 | 117 | 1,874 | 60} 2,719} 90 | 8,794 | 122] 4,279} 138 
PAU Tee rset foc Sacline + oc | Ss ote cleomee 2,473 | 82) 2,200) 73 | 4,179 | 189 | 4,171 | 139 | 5,328 |. 177 
Miear eats SAC A ae OE? te eaten eer’ 2,695 | 87 | 3,689 | 102 | 3,999 | 129 | 5,131 | 166 | 6,102] 212 
Uiouets: gear | (epee eis 3,750 | 125 | 3,971 | 132 | 4,756 | 158 | 4,650 | 155 | 6,641 | 221 | 4,770 | 159 
Null Wee eS cise Gcesoecleaes = 1,085} 35 | 5,328 | 172 | 4,263 | 138 | 5,239 | 169 | 7,168 | 231 | 4,944 | 160 
INT OUISG Seca see | eerste 1,798 | 58] 2,110} 68] 1,457 | 43 | 4,261 | 186 | 2,852 | 92 | 3,004 97 
Septembere sel. ssseeclaccs: 1,230| 41] 2,055} 68|1,410| 47 | 4,197 | 140] 2,588] 86] 2,926| 97 
Octobersis. Mss Psssse eases 3.401 | 110 | 2,165 | 70) 1,495 | 48) 3,653 | 118 | 2,663] 86] 3,863 | 125 
INovembersass|bsacesslaces- 2,430} 81] 2,494] 831 1,920] 641} 3,210] 30] 2,754] 92] 4,110} 137 
Mecemberasso.|s-eeeese eee 3,108 | 100 | 2,255} 73 | 1,984] 64 | 2,845) 94] 2,708) 87) 4,490] 145 
Motaleces|sceee s| sees 16,802 | 78 |35,009 | 96 28, 894 | 77 |42,600 | 110 |47,286 | 129 |50,975 | 141 
Acres per head |....-.--..-- 21.5 17.3 | 21.9 14.5 | 1SnO eee 12.1 
W. B. MACBEATH, OPERATOR 
VANUALY Seen - 2,083 | 67 | 3,874 | 154 | 3,729 | 120 | 5,278 | 170 | 2,045 | 66] 2,150) 69] 7,292] 235 
February. ..--- 2,320 | 80 | 3,747 | 134 | 3,316 | 107 | 4,872 | 174 | 2,576 | 89] 2,397 | 86) 6,182] 221 
March.......--| 3,050 | 98 | 4,686 | 151 | 3,736 | 121 | 5,747 | 186 | 3,714 | 120 | 3,249 | 105 | 7,693 248 
April......---.-| 3,409 | 113 | 4,905 | 158 | 4,840 | 161 | 6.921 | 231 | 3,510 | 117 | 5,613 | 187] 8,396 | 279 
May..... 3,660 | 118 | 5,192 | 167 | 5,628 | 181 | 7,216 | 233 | 4,253 | 137 | 4,429] 143 | 9,020] 291 
IMC ees eie ae ae 4,290 | 143 | 4,990 | 166 | 6,417 | 214 | 7,033 | 234 | 4,890 | 163 | 6,626 | 221 58,785 | 293 
July...-...-.--| 4,153 | 134 | 5,040 | 163 | 6,325 | 204 | 6,449 | 208 | 5,526 | 178 | 8, 494 | 274 | 8,029] 259 
August.....--.| 3,948 | 127 | 4,470 | 138 | 5, 786 | 187 | 4,375 | 141 | 2,865 |- 92 | 5,167 | 167 | 3,221 | 104 
September....| 3,240 | 108 | 4,247 | 137 | 4,565 | 157 | 3,300 | 110 | 2,454] 82] 3,494] 116] 9,150] 65 
October......- 3,418 | 110 | 4,340 | 140 | 4,557 | 147 | 2,656 | 86} 1,608} 52 | 3,031 | 98} 1,565 50 
November... .|.3, 247 | 108 | 3.630 | 121 | 4,485 | 149 | 1,946 | 65) 1,654] 55 | 5,365 | 179 | 1, 260 40 
December.....] 3,205 | 103 | 3,705 | 120 | 4,828 | 156 | 2,139 | 69 | 1,674] 54 | 7,302 | 236 |.2, 128 69 
Total....]40,023 | 109 [52,826 | 146 /58, 212 | 159 |57,932 | 159 |36, 769 | 100 |57.317 | 157 |72,661 | 179 
Acres per head 15.3 11.6 10.5 10. 2 18.8 12.0 9.5 
1 The figures in the line ‘‘ Acres per head’ show the average number of acres of land necessary to carry one 
mature animal one year. This result is found by dividing the total acreage by the average number of 
animals pastured. 
