Report of the Kew Committee. 



133 







Total 

 Force. 



rH 



H3 



rH 



H3 



H3 



4737 



co 



H3 



oo 



CO 



J> 



^? 



CO 



J> 



HH 



rH 



H3 



4736 



3 



•4735 



4739 







o 



© 



O 



o 



O 



o 



o 



O 



o 



o 



o 



o 





P 



d 



Y, or 

 Yertical 

 Force. 



0-4387 



co 



GO 

 CO 



o 



OS 

 GO 

 CO 

 H^ 



O 



CO 

 GO 

 CO 

 H^ 



o 



CM 

 00 

 CO 

 H3 



o 



CO 



oo 



CO 



^p 

 o 



CO 



oo 



CO 



^p 

 o 



0-4386 



CM 

 GO 

 CO 

 H^ 



O 



'4385 



rH 



00 

 CO 



^p 

 o 



CO 



O 





o 































X, or 

 Horizontal 

 Force. 



0-1798 



o 



OS 



j> 



rH 



o 



0-1800 



0-1798 



0-1798 



0-1798 



0-1798 



-1800 



00 

 OS 

 -O 

 rH 



O 



0-1799 



CO 



OS 



x> 



rH 



O 



CO 

 OS 



J> 



rH 

 O 







Total 

 Force. 



CM 

 rH 

 H3 

 i> 



7411 



OS 

 CO 



•7373 



7369 



os 



co 

 J> 



•7374 



7411 



7362 



j> 



OS 

 CO 



7351 



GO 

 GO 

 CO 



x> 











"P 



^p 





^P 





^p 





^ 





^P 



gnetic Inten 



Metric Units 



Y, or 

 Yertical 

 Force. 



o 



CO 



4 3865 



CM 

 OS 

 GO 



co 

 ^ 



4-3828 



H3 

 CM 



oo 

 co 



^ 



4 -3835 



GO 

 CM 

 00 

 CO 



T? 



CO 



co 



00 



co 



H^ 



4-3816 



o 



l-O 

 GO 



co 

 ^p 



H3 

 rH 



00 

 CO 



TP 



^P 



00 

 CO 



^p 



































X, or 

 Horizonta] 

 Force. 



1 -7981 



o 



OS 

 OS 

 i> 



rH 



CO 

 OS 

 OS 



rH 



sq 



00 



cs 

 t> 



rH 



00 



J> 



OS 

 rH 



CM 

 00 

 OS 



t> 



rH 



1 -7982 



CO 



OS 

 OS 



i> 



rH 



rH 



GO 

 OS 

 1^ 



rH 



rH 



OS 

 OS 

 I> 



rH 



1-7957 



00 



os 

 .ex 



rH 







3 8 



2828 



2825 



•2887 



CM 

 ■*P 

 ■t> 



cm 



2733 



t> 



Mi 

 1> 

 CM 



CM 



2825 



2719 



2795 



2695 



CD 

 I> 

 J> 



CM 







si 



o 



rH 



o 



rH 



o 



rH 



o 



rH 



o 



rH 



O 



rH 



O 



rH 



o 



rH 



o 



rH 



o 



rH 



o 



rH 



O 





sh Uniti 



Y, or 

 Yertical 

 Force. 



•5146 



•5135 



•5194 



•5054 



, o 

 \a 



•5069 



•5054 



5131 



5028 



•5102 



5023 



•5111 





Englii 



OS 



os 



OS 



OS 



OS 



OS 



OS 



OS 



o 



OS 



OS 



OS 































































X, or 

 Horizonta 

 Force. 



3 -8997 



i> 



o 



OS 

 CO 



H3 

 CO 

 O 

 OS 



co 



0006- 8 



3-8990 



3-9000 



0006- 8 



3 -9030 



i> 



OS 

 OS 

 GO 



co 



3 -9018 



lO 



os 



GO 



co 



00 

 H3 

 OS 

 GO 



CO 



ination. 



?an of 

 rvations. 



\Test. j 

 2 20 



58 10 



o 



58 24 



59 47 



59 26 



58 29 



CM 



o 



J> 



rH 



58 26 



56 24 



rH 



o 



Dec] 





Obse: 



„<?S 



°rH 



00 



rH 



OS 

 rH 



00 



00 

 rH 



GO 



00 

 rH 



os 



rH 



OS 

 rH 



00 

 rH 



00 

 rH 



OS 



Month. 



1879. 



November .... 



December .... 

 1880. 





February 



March 













September . . . . 



VOL. XXXT. 



r, 



