34 



AKSEL S. STEEN. TERRESTRIAL MAGNETISM. [NORW. POL. EXP. 



Mark: 335 2'8' 



') Disturbed. 2 ) Disturbed. Laid the 

 revolver aside. 3 ) Fairly quiet. *) The 

 needle in motion eastwards. 5 ) After this 

 rending, put the revolver in its place again. 

 ") Quiet. ') Somewhat disturbed. ") Alte- 

 ration in the level, on account of the 

 inciting of the ice. Corrected the balance 

 of Ihe needle, as its north end hung 

 down a little during the first readings. 



") The needle moving eastwards, but stop- 

 ped suddenly and went back again. The 

 magnet-box was examined, but nothing 

 was found that could prevent the free 

 movement of the needle. 1) The needle 

 trembled all the time. n) The needle 

 danced up and down. l 2 ) Sudden move- 

 ments west-wards. 



