OBTAINED AT THE TOTAL SOLAR ECLIPSES OF 1900, 1901 AND 1905 
421 
Spectrum 
of 
Probable identification. 
chromosphere. 
Intensity. 
Element. 
Wave- 
Wave¬ 
length. 
No. of 
photos. 
Inten¬ 
sity. 
length. 
Spark. 
Arc. 
Sun. 
3890-30 
1 
1 
3891-06 
7 
2 
— 
— 
— 
— 
— 
3892-08 
3 
1 
Fe 
3892-07 
1 
0 
4 
3892-29 
1 
0 
— 
— 
— 
— 
— 
3893-09 
2 
1 
— 
— 
— 
— 
- 
3893 -46 
3 
1 
Fe 
3893 -45 
3 
4 
2 
? Identification. 
3894-25 
2 
1 
Co 
3894-24 
30 
10 
5 
3894-98 
1 
0 
— 
— 
— 
3895-81 
5 
3 
Fe. 
3895-80 
5 
6 
7 
3896-36 
2 
1 
Er 
(3896 -42) 
6 
15 
? 
3898-11 
1 
0 
Fe 
3898-03 
2 
2 
3 
3899-84 
4 
3 
Fe 
3899-85 
6 
6 
8 
3900-67 
9 
7 
Ti 
3900-68 
50 
6 
5 
Identified in sun as Ti, Fe. 
3901-74 
1 
0 
— 
3901-74 
— 
— 
1 
3902-18 
1 
0 
— 
3902-11 
— 
— 
1 
3903-04 
2 
1 
Fe 
3903-09 
7 
8 
10 
Identified in sun as Cr, Fe. 
3905 -63 
2 
0 
Si 
3905 *66 
5 
15 
12 
3906-03 
2 
0 
Nrt 
3906 -04 
4 
- 
3 
3906 '53 
2 
■ 0 
— 
— 
- 
— 
— 
3907 -28 
6 
2 
Eu 
(3907-3) 
30 
- 
— 
3908-54 
6 
2 
— 
— 
- 
— 
— 
3911 -29 
2 
0 
Nd 
3911-32 
7 
— 
0 
3912-46 
2 
1 
— 
— 
— 
— 
— 
3912-71 
1 
0 
— 
— 
— 
— 
- 
3913-61 
10 
7 
Ti 
3913-61 
30 
6 
5d ? 
Identified in sun as Ti, Fe. 
3914-58 
6 
2 
Zr 
3914-57 
4 
0 
1 
3915-20 
i 
0 
— 
— 
— 
— 
- 
3916 -21 
5 
2 
La 
3916-21 
10 
0 
0 
Identified in sun as Zi -La. 
3918 -05 
1 
0 
— 
— 
— 
— 
— 
3918-48 
3 
1 
Fe 
3918 -46 
4 
4 
4 
3919 -24 
1 
1 
Cr 
3919-31 
8 
3 
3 
3919 -97 
1 
0 
— 
— 
— 
— 
- 
3920 -39 
5 
2 
Fe 
3920-41 
5 
6 
10 
3921-84 
1 
1 
- 
— 
— 
— 
- 
3923-09 
5 
2 
Fe 
3923-05 
6 
8 
12d ? 
3924*16 
1 
0 
— 
— 
— 
- 
— 
(3925-791 
r 5 
1 
3926-00 
2 
0 
Fe 
-1 3926 -09 l 
2 
4 
i 4 
(.3926-16 j 
[ 3 
1 
3927-28 
1 
1 
— 
— 
— 
— 
— 
3928 -10 
5 
4 
Fe 
3928-08 
7 
8 
8 
3929-35 
i 
0 
La 
.3929 -36 
15 
0 
2 
Fe, Mn, La, Co, in sun. 
3930-46 
5 
4 
Fe 
3930-45 
6 
8 
8 
3931-47 
1 
2 
— 
— 
— 
