ABSTRACT OF MAGNETIGAL OBSERVATIONS AT LAND STATIONS. 



55 



with References for Fixing the Observation Spots, 



Inclination ok Dip. 



Date. 



Time. 



XrnNr. 



Inclination. 



Inclination 

 adopted. 



Absolute Horizontal Force. 



Date. 



Time. 



Magnet. 



Horizontal 

 Force. 



Horizontal 



Force 

 adopted. 



No. for 

 reference 

 to Obser- 

 vation 

 Spot. 



1872. 

 Nov. 6. 



1873. 

 Jan. 6. 



22 



23. 



Feb. 4. 



13. 



Mar. 17. 

 18. 

 21. 



24. 



H. M. 



1 P.M. 



3 „ 



4 „ 



11 40 a.m. 



1 P.M. 



10 30 a.m. 



11 45 „ 



11 30 „ 

 1 30 p.m. 



1 „ 



11 30 a.m. 



1 p.m. 



2 30 „ 

 30 „ 



NORTH. 



67 52-0 

 67 52-0 



59 28-5 



56 28-9 

 56 26-3 



56 12-8 

 56 13-0 



56 8-3 

 56 200 



49 10-1 



NORTH. 



67 52-0 

 59 28S 

 56 27-6 

 56 13-0 



56 llf-1 



1872. 

 Oct. 30. 

 31. 

 31. 



1873. 



Jan. 7. 



22 



23. 



Feb. 4. 



55 18-5 



49 9-8 



Mar. 18. 

 21. 



1 45 p.m. 

 30 „ 



2 30 „ 



1 15 



2 45 



3 30 „ 



NOON. 



2 30 p.m. 



11 Oil. 

 1 p.m. 



3 5 „ 

 11 a.m. 



a 



D 



3-866 

 3-872 

 3-875 



4-899 



5-218 



5-218 



4-876 

 4-887 



5-431 

 5-435 



6-662 

 6-663 



8-871 



4S99 



5-218 



5-218 



4-8SZ 



5-433 



6-663 



3a. 



3A. 



4a. 



