ON WAVE-LENGTH TABLES OF THE SPECTRA OF THE ELEMENTS. 
| Wave-length 
3078°9 
3073-4 
30720 
3071°8 
3064°0 
3063'0 
3061-4 
3059°6 
3050°6 
3048°6 
3043°6 
3042°2 
3034-0 
3033°8 
3017-0 
3015°2 
3013-2 
3010°3 
3008°5 
29541 
29425 
2930-0 
2929:0 
2927°2 
2918°1 
2906'5 
2899°3 
2897-5 
2890-0 
2886-0 
2883°1 
28813 
2879-9 
2870'4 
$2865-1 
2862-2 
- 2849°8 
. §2847-9 
2845-2 
2836-7 
28343 
2824-5 
2823'2 
2822-7 
2821°1 
2819-4 
2818'3 
2815'8 
2815-2 
28103 
Intensity and 
Character 
* 
HOH HEE RED OH AORHORE © HH 
Co 
* 
* * 
we ORR Hwee 
* 
ORR REE 
= 
Lat ord Nerwore WWOWAaQaDraw rR oe 
= 
Spark | Arc 
em © 
lor) Re for] 
wow 
a me CO 
CoBALT—continued. 
Oscillation 
Frequency 
32470 
32528 
32542 
32545 
32627 
32638 
32655 
32674 
32771 
32792 
32846 
32861 
32950 
32952 
33136 
33155 
33177 
33209 
33229 
33332 
33882 
33445 
33474 
33510 
33646 
33841 
33974 
34119 
34131 
34152 
34258 
34395 
34480 
34502 
34691 
34639 
34674 
34696 
34713 
34827 
34892 
34927 
35079 
35102 
35136 
36241 
35271 
35393 
35409 
35416 
35436 
35457 
35471 
35502 
35510 
35572 
Wave-length 
$2806°7 
§2803°3 
2801°7 
27984 
2796°6 
2796'3 
2795°8 
2793'4 
§2789'1 
2786°9 
27857 
2785°2 
27785 
2775°7 
{27748 
2768°6 
27665 
2766-0 
2763-9 
2761'0 
27571 
2744-7 
2738°6 
27343 
2732-6 
2730°7 
27288 
2727-5 
2720°6 
27153 
27145 
2713°9 
§ 27086 
2707°4 
$2706'9 
§2706°2 
2701'9 
2696'4 
2696-0 
2695°9 
2695'3 
26944 
26925 
2689°2 
£26840 
2681°5 
2679°8 
2679-0 
2677°4 
2675-4 
{2670-1 
2669°7 
2662°7 
2653-3 
26484 
2646-1 
Character 
Spark | Arc 
4 
1 2 
*3 
1 1 
1 
1 
1 
6 
1 
*3 
*3 
*3 
1 1 
8 
*3 1 
4 1 
3 
3 4 
3 4 
1 3 
1 1 
3 3 
1 
*3 
1 
1 1 
x %& * Rk * 
0 OS te OC 
* 
* 
WROARMWRHAWRrWrR Ow 
_ 
oo FY ye 
Intensity and 
- 
eo 
227 
Oscillation 
Frequency 
35618 
35661 
35681 
35723 
35746 
35750 
35756 
35787 
35842 
35871 
35886 
35892 
35979 
36015 
36027 
36108 
36135 
36141 
36169 
36207 
36258 
36422 
36503 
36560 
36583 
36609 
36635 
36653 
36746 © 
36817 
36828 
36836 
36908 
36925 . 
36932 
36941 
37000 
37075 
37081 
37082 
37091 
37107 
37129 
37175 
37247 
37281 
37305 
37316 
37338 
37366 
37441 
37446 
37545 
37677 
37747 
37780 
a2 
