80 AKSEL S. STEEN. [2nd arc. EXP. fram 



As will be seen from the table, the declination at Station I is a 

 little more than 2° more easterly on the south side of the haven than 

 on the north side. Station la gives 258° 4' as the mean for D, 

 Station I b 255° 47'. I therefore take the mean of these two, 256° 56' 

 as the final value for Station I. 



For each of the four stations I have taken, in every other instance, 

 the mean of all the separate values given in the table on pages 79 & 

 80, as the final value for the declination, horizontal intensity and in- 

 clination, giving all the values the same weight. 



I have finally calculated the total intensity, W, and its three com- 

 ponents, X, Y and Z, from the final mean values of D, H and I. All 

 these data, referred to the period of time that lies half-way between the 

 first and last days on which magnetic observations have been made at 

 the station in question, are given in the following concluding table. 



