Magnetic Separations of the Lines of Iron, Nickel and Zinc in Different Fields. 5^ 



Intensity 10; sharp triplet; character b. Plate I, Fig. 3; 

 Plate III. Fig. 4. The determination of the fields is the same as 

 in the case of />>: 3619-39. 



Table XXXIV. 



AX 

 H 



may be supposed to be constant when H is greater than 

 22380; but when it is smaller than this, -^ is larger than that in 

 stronger fields. Plate XVII, Fig. 2. The results of the former 

 investigations are: 



(3) /1: 3524-53. 



Intensity 15; somewhat diffuse triplet; character b. Plate I, 

 Fig. 2 and Plate I, Fig. 3; Plate III, Fig. 2; Plate IV, Fig. 1. 



The determination of the fields is the same as in the case of 

 >'^: 3619-39. 



