SERIES B. ZONE 10. LAT. 40° TO 4 5° N. 



263 



(Nos. 42 and 43.) 



Nevada . — Continued. 





H 





i^ 





■^ 





S"" 





.2 .a 





.QJj 





p. to 





o^ 





Sfe 



*« 



° d 



J3 



Ns 



*i 



^t 



H 



^S 



02 



mZ 



^ 



^i 



35 8 



6 



101 



153 



101 



37 4 



]7 



102 



120 



so 



57 15 



22 



111 



176 



68 



66 



9 



43 



126 



59 



29 15 



11 



49 



91 



74 



34 2 



14 



28 



157 



35 



38 11 



27 



50 



173 



48 



26 13 



21 



101 



68 



2(; 



60, 13 



19 



92 



170 



65 



82, 8 



17 



61 



171 



70 



2l' 7 



8 



48 



90 



132 



9 3 



3 



74 



107 



99 



152 30 



42 



203 



393 



201 



98 26 



62 



179 



398 



109 



163i 28 



44 



201 



431 



267 



81; 15 



1 



26 



277 



380 



280 



242 124 



112 



1168 



430 



296 



220 131 



181 



594 



512 



125 



309, 241 



118 



1152 



540 



289 



220 



156 



95 



1397 



471 



317 



42. 

 Fort 

 Ruby. 



43. 



Nortli- 

 easteru 

 Nevada.' 



.January 



February 



March 



April 



May 



June 



July 



August 



September 



October 



November 



December 



Spring 



Summer 



Autumn 



Winter 



The year2 



Spring 



Summer 



Autumn 



Winter. 



Tlie year^ 



N. 58° I'W. 



N. 69 22 W. 



N. 52 23 W. 



N. 55 59 W. 



N. 58 43 W. 



S. 66 28 W. 

 1S4S. 70 7 W. 

 29!S. 67 9 W. 

 56 S. 69 41 W. 

 ... S. 68 16 W. 



36 



33 

 .32i 

 .36 

 .40i 

 .35 

 .34i 

 .2,5i 

 .28 

 .36 

 .30 



S. 76° E. 

 S. 4 W, 

 N. 24 E. 

 N. 37 W. 



S. 50 W. 

 N. 60^ E. 

 N. 80 E. 

 S. 78 W. 



186 

 170 

 186 

 150 

 124 

 124 

 155 

 124 

 180 

 186 

 150 

 166 

 460 

 403 

 516 

 511 



1890 

 859 

 709 

 940 

 965 



3473 



' Camp Halleck and Fort Ruby. 



2 Computed from the resultants for the seasons. 



(Nos. 44 and 45.) Idaho, south of latitude 45°. 



Observed by U. S. Army Surgeons at the following military posts, viz.: — 

 Cantonment Loring or Fort Hall, from August, 1849, to April, 1850, inclusive. 

 Fort Boise, for an aggregate period of 56 mouths, in the years 1804 to 1809 inclusive. 



Time of 

 the year. 



w 





d 





.!5 





o^ 





iJi 





^^ 





f^fe 





t,!/! 





goj 





. c 













W?, 



■s 



wS 



3 



tss 



S 



^5 



H 



!d:^ 



M 



!C£ 



^ 



57 



33 



63 



53 



26 



40 



54 



32 



35 



44 



30 



69 



57 



53 



50 



67 



56 



96 



54 



62 



47 



39 



34 



89 



63 



26 



35 



40 



50 



66 



30 



35 



22 



66 



48 



81 



22 



31 



27 



33 



42 



95 



31 



36 



24 



18 



52 



66 



25 



51 



32 



16 



30 



65 



45 



41 



27 



7 



23 



58 



66 



40 



29 



11 



15 



39 



82 



36 



63 



21 



32 



54 



174 



141 



132 



146 



140 



251 



83 



102 



73 



107 



142 



242 



136 



132 



88 



33 



68 



162 



193 



101 



161 



118 



88 



163 



'"o 



'l7 







64 







15 







3 







60 



3 



21 







9 



2 



19 



23 



47 



3 



9 



1 



41 



6 



31 



5 



3 



i 



49 



5 



35 



4 



7 



8 



74 



3 



7 



2 



4 







57 







3 







20 







114 



1 



36 







9 



2 



19 



23 



47 



12 



19 



10 



164 



14 73 



9 



21 



2 



169 



2 



12 



44. 

 South- 

 western 

 Idaho.' 



45. 

 South- 

 eastern 

 Idaho.2 



January 



February 



March 



April 



May 



June 



July 



August 



September 



October 



November 



December 



Spring 



Summer 



Autumn 



Winter 



The year" 



March 



April 



August 



September 



October 



November 



December 



Spring 



Summer 



Autumn 



Winter 



The yeai-" 



48°54' W. .11 

 89 34 W. .23 



2 24 W. 



1 50 W. 



37 5 W. 



S. 1° E. 

 S. 54 W. 

 N. 42 E. 

 N. 53 E. 



14 39 W. .33 

 66 47 W. .52 

 24 3 W.j.36 



15 19 E. .15 

 33 47 W.i.30 



03^ 

 .18 

 11 

 10 



155 

 170 

 186 

 180 

 155 

 120 

 124 

 324 

 120 

 124 

 120 

 155 

 521 

 368 

 364 

 480 

 1733 

 31 

 30 

 33 

 30 

 33 

 30 

 31 

 61 

 31 

 91 

 90 

 273 



^ Cantonment Loring or Fort Hall. 



' Computed from the resultants for tlie seasons. 



