ON WAVE-LENGTH TABLES OF THE SPECTRA OF THE ELEMENTS. 225 
OsM1UM—continued. 
Are Spectrum Reduction to | 
Spark Spectrum 
| j | Vacuum 
| Wave-length ‘Inten-, Wave- | Inten- Oscillation 
| sity length sity |—__, | Frequency] 
ee ~ | Rowland | Exner | and |—————| and 1 in Vacuo 
| Kayser and | and | Cha- |Rxner and) Cha- | + on 
| Tatnall | Haschek aoe Haschek | racter | x 
2440°8 2 0°72 | 1271 | 40958- 
405 1 » 09 63: 
2437°798 0 %» ” 41008°5 
| 35°7 1 e 35 44- 
34°731 | TO ey FF ss 60-2 
34605 | | ae ” » 62°3 
| / | sno | 2 ‘e - 91: 
/ 31-699 | 2431-70 | 1 31:7 1 e : 41111-4 
31-299 | 31:30 1 31:3 1 » ” 18-2 
| 29°801 | 0 AC es 43°5 
29°025 | | 0 | - o 56-7 
28°4 1 is ” 67: 
27-997 | 0 28:0: | 2 oir 15422 64-0 
27°386 0 55 “rs 84-4 
27-280 | 0 7 pi: 86-2 
26°907 26:90 1 PP ” 92°6 
26-297 0 38 cp 41202°9 
25:06 1 25°1 2 as ED 23°9 
| 24-820 24°82 1 % » 28-0 
24°655 24:67 iL 24°7 1 % ” 30°7 
| 24:2 2 bs op 39° 
24-102 | 0 se 2 40:2 
23°158 2 23°13 (ee ” ” 56°3 
22-106 }. 0 ” ” 74:2 
. 21-949 | O | 0-71 > 76-9 
| i pA le In ” ” 81- 
21-268 | | 0 a5 oP 88°5 
| | 20-7 i ” > 98- 
20°137 bani 20:2 1 ”» ” 41307°8 
19°8 1 6 53 14: 
18-618 18°61 1 18-6 1 % ” 33°8 
18°457 iG HP os 36°5 
18-081 18:07 1 18:1 1 ” ” 43-0 
168 1 a a 65- 
15°436 0 15:5 1 oA ” 88-2 
14639 14°63 In 14:7 1 op BS 41401°9 
14-198 0 14*1 1 2 ” 09-4 
14-042 - 0 > > 12:1 
11-992 0 12°3 47°2 
11-536 | 1 re ; 55-0 
10:282 | 0 A ” 766 
09-6 2n a > 88: 
09-476 | | 0 fi : 90:5 
| 09-010 | 1 ” ” 98°5 
08-764 08-76 1 ”9 ” 41502°8 
06-053 06-06 in =} ” ” 49°5 
05:531 05°55 1 | 99 aa) ef 58:2 
05°176 | O Nie J Late 64.7 
03-944 03°95 ] | . ” ” 86:0 
02°620 0 See hi er 41608°9 
02-328 O2SIS ele 4 + 9 14:1 
01-219 Pl2eemek |) Ole | 2) | oo a | ae 
2398-300 | | 0 i | ” } ” | 83°9 
