ON THE MEASUREMENTS OF WAVE-LENGTHS. 
127 
The Spectrum of Antimony (continued). 
Scale- 
numbers. 
Description of lines. 
Wave¬ 
lengths. 
Remarks. 
69-35 
Faint, short, fine. 
3720-5 
72-39 
Strong, very short. 
3686-0 
75-57 
Strong, very short. 
3651-6 
76-92 
Strong, continuous, fine. 
3637-5 
77-65 
Strong, short, fine. 
3629-4 
80-74 
Very strong, nebulous, discontinuous . 
3597-8 
81-81 
f Strong, nebulous, short. 
3566-0 
84-64 
1 Strong, nebulous, short. 
3559 1 
87-13 
j Fairly strong, very short. 
3533-7 
- These form a remarkable group of 
88-65 
j_ Fairly strong, very short. 
3520-3 
lines. 
90-21 
Strong, nebulous, short. 
3504-6 
90-92 
Strong, nebulous, discontinuous . 
3498-3 
93-55 
Strong, nebulous, discontinuous . 
3473-9 
95-19 
Faint, short. 
3459-0 
96-05 
Faint, short. 
3451-1 
98-97 
Strong, very short. 
3425-9 
100-13 
Faint, short. 
3414-7 
101-45 
Weak, very short. 
3403-0 
102-03 
Weak, short. 
3397-9 
103-87 
Weak, continuous, fine. 
(3382-0) 
Apparently a tellurium line. 
109-36 
Very strong, short. 
3336-4 
113-47 
Strong, short. 
3303-2 
116-47 
Weak, continuous, fine. 
/ 3279-7 \ 
Apparently tellurium lines in 
117-38 
Strong, continuous, fine. 
13273-0/ 
* 
antimony. 
118-21 
Strong, continuous, fine. 
3266-6 
120-80 
Strong, continuous, fine. 
(3246-6) 
Apparently a tellurium line. 
121-65 
f Very strong, nebulous, discontinuous. 
3240-5 
122-87 
\ Strong, continuous, fine. 
3231-6 
127-48 
Faint, short. 
3195-6 
128-86 
Faint, short. 
3186-1 
131-65 
Faint, short. 
31667 
143-75 
Faint, short. 
3085-2 
151-03 
Strong, nebulous, discontinuous. 
3039-8 
152-91 
Strong, fine, continuous. 
3029-0 
153-57 
Weak, short. 
3023-7 
153-99 
Fairly strong, short. 
3021 1 
155-83 
Fairly strong, short. 
3010-4 
161-03 
Strong, discontinuous, nebulous. 
2979-8 
163-56 
Strong, discontinuous, nebulous. 
2965-2 
171-15 
Weak, discontinuous. 
2921-6 
173-00 
Strong, short. 
2912-6 
177-07 
Strong, discontinuous, nebulous. 
2890-3 
179-62 
f Week, short. 
2878-3 
179-29 
\ Strong, continuous, extended, fine . . 
2877-1 
182-43 
Weak, short. 
2861-9 
183-63 
Fairly strong, very short. 
2855-3 
184-82 
Weak, continuous, fine. 
2849-9 
187-50 
Weak, short. 
2836-0 
189-55 
Weak, continuous. 
2824-7 
195-43 
Weak, short. 
2796-9 
197-05 
f Very strong, short, nebulous . 
2789-6 
198-03 
\ Fairly strong, short. 
2788-5 
200-07 
Fairly strong, short. 
2785-3 
200-1 
Weak, short. 
2775-7 
201-29 
Strong, continuous, extended, fine . . 
2768-9 
202-37 
Weak, short. 
2763-2 
