SERIES B. ZONE 12. LAT. 30° TO 3 f) ° N. 



467 



(Nos. 83 to 92.) 

 Observed as follows, viz.: — 



Louisiana, north of latitude 30°. 











Aggregate 





Place of observ.atio 



a. By whom observed 







length of 



Date. 



Anchorage Plain 

 Baton Rouge, 









yrs. mos. 

 1 



1869. 



Post Surgeon, 







22 1 



1822, 1831 to 1835, 1839 and 1843 to 1859, all 



Benton, 



J. H. Carter, 







1 9 



1867, 1868 and 1869. [inclusive. 



Black River, 

 Camp Salubrity, 









2 2 

 6 



1856, 1857 and 1858. 

 1844 and 1845. 



Post Surgeon, 



Fort Jesup, 



Post Surgeon, 







22 11 



1823 to 1845 inclusive, and 1849. 



Fort Pike, 



Post Surgeon, 







7 7 



1831 to 1834 and 1843 to 1846, both inclusive. 



Fort Wood, 



Post Surgeon, 







6 2 



1831, 1833, 1835 and 1843 to 1846 inclusive. 



Independence, 









1 1 



1859 and 1860. 



Petit Coquille, 



Post Surgeon, 







7 8 



1831 to 1834 and 1843 to 1866, both inclusive. 



Shreveport, 



Tiokfaw, 



Trinity, 









5 



1869. 





D., and 



1 1 



1 4 



1859 and 1860. 

 1856, 1857 and 1860. 



A. R. kilpatrick, M 





E. Merrill, M.D. 











Vidalia, 



Rev. A. K. Teele, 







3 



1867. 







Relative Pbeva 



jENCE OP Winds prom the 







Monsoon 







DlFPEREST Pc 



iwTS OF THE Compass. 





9 ^ 



influences. 





,f4 





l^ 





^^ 



1.^' 









Place and 



Time of the 





^ji 





i J. 





.C'ii 





S^ 





Direction of 



^"o 







kind of 

 observations. 



year. 





0^ 









o!B 





o'i 



c 



resultant. 



qB 



Direction. 







• 



^ 



wg 



■s 



W; 



3 



^1 



■s 



^g 



6'i 





:Ho 





S 







i 



zB 



H 



mi 



m 



^B 



^ 



^B 









M 





5 





January 



241 



119 



63 



10 



170 



160 



86 



120 















February 



20U 



147 



61 



10 



146 



135 



441 i 140 















March 



1951 13,S 



64 



12 



3 202 



124 



71 



127 















April 



108 



103 



85 



13 



7 311 



136 



73 



76 















May 



85 



70 



115 



14 



2 256 



166 



101 



70 















June 



64 



74 



88 



16 



1 302 



149 



98 



55 















July 



82 



88 



111 



14 



9 318 



129 



117 



51 















August 



112 



160 



95 



11 



8 156 



119 



90 



69 













83. Fort Jesup. ■ 



September 



136 



241 



171 



12 



7 160 



67 



51 



63 















October 



160 



235 



136 



10 



9 127 



106 



50 



125 















November 



208 



141 



116 



11 



6 126 



99 



81 



125 















December 



231 



127 



81 



12 



9 147 



74 



79 



176 















Spring 



388 



306 



264 



40 



2 769 



426 



245 



273 



... 



S. 2°36'E. 



.18 









Summer 



258 



322 



294 



42 



8 776 



397 



305 



175 





S. 9 32 E. 



.26 









Autumn 



504 



617 



423 



35 



2 413 



272 



182 



313 





N. 59 3 E. 



.191 









Winter 



678 



393 



205 



32 



9 463 



369 



209 



436 





N. 11 31 W. 



.10 









The year 



1828 



1638 



1186 



151 



12421 



1464 



941 



1197 





S. 40 28 E. 



.07 







f 



Spring 



427 



342 



360 



49 



4 786 



442 



262 



316 





S. 15 25 E. 



.17 



S. 9° W. 



.11 



84. Western 1 

 Louisiana.' | 



Summer 



274 



368 



368 



47 



4 823 



446 



324 



184 





S. 13 29 E. 



,25i 



S. 1 W. 



■m 



Autumn 



504 



617 



423 



35 



2 413 



272 



182 



313 





N. 59 2 E. 



A^ 



N. 33A E. 



.18i 



Winter 



678 



393 



205 



32 



9 463 



369 



209 



436 





N. 11 31 W. 



.10 



N. 29" W. 



.17 



L 



The year3 





















S. 50 12 E. 



.08 











Spring 



71 



"19 



"63 



12 



9 238 



"53 



"54 



"37 



28 S. 11 3 E. 



.38 







rt 



^ ^ 



Summer 



27 



5 



24 



4 



9 139 



22 



18 



3 



75 



S. 9 37 E. 



.44 







a 



=§1 ■ 



Autumn 



104 



20 



87 



9 



112 



27 



23 



15 



44 



S. 59 30 E. 



.25 







'S 



&^ 



Winter 



72 



21 



47 



7 



8 55 



36 



21 



23 



32 



S. 59 5 E. 



■I6h 







"3 



The year" 





















S. 26 36 E. 



.28 







3 



r 



Spring 



"b 



""4 



'14 



"3 



9 104 



63 



"32 



17 





S. 17 15 W. 



.51 



S. 44,1 E. 



.28 



g 



§"2 



Summer 

















1 4 



■ 8 







2 





S. 35 24 W. 



.73 



S. 14' W. .32 1 





.2 ^ 



Autumn 



13 







4 





4 2 



23 



9 



13 





N. 87 43 W. 



.404 



N. 11 W. 



.30 



g 



^ t^ 



Winter 



9 



8 



1 





5 3 



. 30 



13 



11 





S. 80 31 W.i.40 



N. 11 W. 



.22 



& 





The year" 





















S. 50 34 W. 



.45 







3 



otj f 



Spring 



"90 



"23 



"77 



16 



8 342 



il6 



'86 



"54 



28 



S. 50 E. 



.40J 



S. 9 W. 



.14 



a 



fe £ 



Summer 



27 



5 



24 



5 



143 



30 



18 



5 



75 



S. 6 56 E. 



.44 



S. 9 E. 



.17 



0)3 ■ 



Autumn 



117 



20 



91 



9 



4 114 



50 



32 



28 



44 



S. 45 E. 



.14A 



N. 11^ W. 



.13 



m 



Winter 



81 



29 



48 



8 



3 58 



66 



34 



34 



32 



S. 30 45 E. .09J 



N. 7 E. 



.05 





Eh o 



The yearS 





















S. 13 43 E. 1.26^ 







' Fort Jesup and Camp Salubrit 



y- 





2 Anchorage Plain, Benton and Shreveport. 



' Computed from the resultants 



fort 



bie s 



easons. 



