58 
Mr Purvis , The influence of a strong magnetic field 
X 
riX/X 2 
3143-88 
+ 1-74 
0 
-1-77 
3130-91 
+ 1-65 
0 
-1-65 
[ The line widened into a broad band with faint appearances of 
J division, and it was only by removing the middle constituent 
I by the calcite that it appeared to be a triplet of three very 
l diffuse bands of equally weak intensities. 
3119-92 
3117-80 
+ 2-16 
0 
-2-17 
( The line widened into a broad band which shewed signs of 
j division on analysis. The three constituents were all too 
( weak to measure. 
J The three constituents were very weak. 
3112-19 
+ 3-76 
0 
-3-78 
3110-81 
+ 2-51 
0 
-2-49 
3110-21 
Too weak to measure. 
3106-36 
+ 2-25 
0 
-2-28 
3103-91 
+ 1-50 
0 
-1-52 
3097-29 
+ 2-08 
0 
-2-10 
3089-49 
+ 1-31 
0 
-1-30 
3088-09 
+ 1-58 
0 
-1-60 
| The three constituents were equally strong. 
3078-70 
+ 1-51 
0 
- 1-53 
| do. 
3075-30 
+ 1-16 
0 
-1-15 
3071-37 
+ 2-21 
0 
- 2-22 
3059-86 
+ 2-86 
0 , 
-2-88 
1 
| The three constituents were very weak. 
