424 PROF. F. W. DYSON: DETERMINATIONS OF WAVE-LENGTH FROM SPECTRA 
si 
ohro 
Wave¬ 
length. 
ectrum 
< >t 
nosphere. 
No. of [ Inten- 
photos. sity. 
Element. 
Probabl 
Wave¬ 
length. 
2 identification. 
Intensity. 
Spark. 
Arc. 
Sun. 
4024'13 
1 
1 
Zr 
4024-15 
3 
1 
1 
4024-76 
3 
1 
Ti 
4024*73 
5 
10 
3 
4025 *31 
5 
1 
Ti 
4025*29 
4 
2 
3 
f He 
(4026 -34) 
5 
— 
— 
1 
4026'52 j 
7 
2 
l Ti 
4026 -69 
4 
5 
1 
J 
4027-67 
1 
1 
— 
— 
— 
— 
— 
4028-63 
8 
2 
Ti 
4028-50 
10 
3 
4 
C Fe 
4029-78 
1 
1 
5 
1 
4029*95 
4 
1 
\ 
l Si 
4030-1 
2 
— 
— 
J 
4030-87 
7 
2 
Mil 
4030‘92 
20 
30 
9 
4031-92 
9 
3 
La 
4031 -87 
20 
7 
2 
4032-73 
1 
1 
Fe 
4032-79 
2 
2 
4 
? Identification. 
4033-23 
4 
1 
Mn 
4033-22 
20 
25 
8 
4034-01 
3 
1 
— 
— 
— 
— 
— 
4034-62 
6 
1 
Mn 
4034-64 
10 
20 
6 
f v 
(4035-77) 
16 
4 
— 
4035-87 
6 
1 
\ 
[ 
l Mn 
4035-88 
8 
5 
4d ? 
J 
4037-03 
2 
1 
— 
— 
— 
- 
f_ 
4040-36 
1 
0 
— 
— 
— 
- 
— 
4041*05 
8 * 
3 
Nd 
4040-94 
7 
- 
Id ? 
Identified in sun as Ce, Nd, Co. 
4041-94 
2 
0 
— 
— 
— 
— 
— 
4042-97 
8 
3 
La 
4043-05 
20 
8 
0 
4045-97 
7 
3 
Fe 
4045-98 
10 
10 
30 
4048-82 
5 
2 
Zr 
4048-82 
10 
7 
1 
r v 
4053-80 
8 
0 
0 
1 
4053 *85 
6 
1 
J 
1 Ti 
4053-98 
8 
3 
3 
J 
4055 *18 
3 
1 
Ti 
4055 '19 
6 
4 
•3 
Identified in sun as Cr, Ti, Zr. 
4056 ‘67 
2 
i 
— 
— 
— 
— 
4058-02 
2 
i 
Pb 
4058 -04 
300 
10U0 
° 
4059-01 
1 
0 
— 
- 
— 
— 
— 
4061-28 
5 
1 
Nd 
4061-24 
10 
10 
3 
4062-68 
2 
1 
Fe 
4062-60 
3 
8 
5 
4063-75 
2 
2 
Fe 
4063 ‘76 
10 
10 
20 
4065 *48 
2 
0 
— 
— 
— 
- 
— 
4067 -23 
2 
2 
Ni 
(4067 -2) 
4 
0 
— 
4068 -88 
1 
0 
— 
— 
— 
- 
— 
4069 -33 
3 
1 
— 
— 
— 
— 
— 
407l-8 
3 
2 
Fe 
4071-91 
10 
10 
15 
Very diffused. 
4073-8 
3 
2 
Fe 
4073-92 
2 
4 
4 
Very diffused. ? Identification. 
4075-42 
3 
1 
— 
— 
— 
— 
— 
4076 *03 
6 
2 
_ 
4076-10 
- 
— 
3 
4077 ‘86 
9 
15 
Sr 
4077-89 
1000 
10 
8 
4078-66 
2 
3 
Ti 
4078 -63 
7 
6 
3 
4079'84 
1 
2 
— 
— 
— 
— 
— 
4080 -62 
1 
2 
— 
— 
1 ~ 
— 
| 4081-46 
i 
1 2 
Zr 
4081-39 
10 
5 
0 
Possibly Sc. 
