200 REPORTS ON THE STATE OF SOIENCE, 
OSMIUM—continued. 
Are Spectrum Spark Spectrum | poauction to 
7 ree SMT oe Vacuum 
Wave-length Inten-| Wave- | Inten- Oscillation 
— sity | length sity |__| | Frequency 
| Rowland Exner and |——————_| and | 1 in Vacuo 
Kayser and / and Cha- | Exner and) Cha- | A+ | —— 
| Tatnall | Haschek | racter | Haschek | racter A 
| | | | 
| 3314°88 NE p > {| 093 86 | 30158-4 
| | 1360 1 } ciel Mii ape Meh 
| 3312-178 | 12°18 | 1 A +8 83-0 
11-035 | | 11:05 | 4 cS Hee 9 oo | 93-4 
| 09:83 | 1 iP aes >» | 30204-4 
| 06-352 | 0634) 3 | » Salts = Soe 
|  05:501 05:51 1 | 99 ot 44:0 
| 04-980 0 oF ras 48°8 
| 01-990 | 1 x + 76:2 
| 01°692 | 3301-708 01:70 | 10 O77 Vi TR ert «| 78°8 
3298°374 | 0 3297°3 | 2 0:92 | ;, 30309°4 
| 3293-29 1 0 = 56:2 
91:259 91°25 1 ” | ” | 74:9 
| 90°40 | 4 905 | 2 ” ” 82°8 
89°387 4 | ” ” 92-2 
88-960 | 88:96 | 2 | ) > 8-7 96-0 
88°616 | 88:57.) 1 99° es 99-4 | 
| 86°81 1 | ” ” 30415°9 
84-680 | 84°68 1 9 ” 35°7 
81:028 81:06 | 2 a “ec 69-4 
79°590 79°55 | 1 2 |< it 83-1 
78:086 78:09 | 4 93. || Pesce 96°9 
76°533 76°54 1 75°5 | 1 ” | ” | 30511°3 
75°320 7531 | 4 753 | 2 ” . | 22:7 | 
| | 3? | ” 
73°513 | 73°54 | 1 TASS ORD 1s » | 39-4 
72°607 72°63 1 “A 0 47°9 
72-301 | W230 %) 2 | 2S | Fl ” ” 50°8 
| 72°118 | 72:12) 1 | ” a al 52°5 
| 72:0 |e ” ” | 54: 
| 71-320 | as ae ssiaed 60-0 
71-002 | SEO ae: \ | i 25a 62-9 
70°025 | 70°05 1 | 5 oe 72-0 
69°340 | 69°36 | 5 69°38 | 4 ~ eh 78-4 
68-080 | 3268-078 68:10 | 10 68:10 | 8 ’ ” 90-2 
| 67°338 | | 67°34 ih 4} 6740 8 9 > 97-2 
| 66-890 | | 66°89 1 ” ” 30601°4 
66°565 | 2 i oh 04:5 
| 64-820 | 6485] 1 64:8 | In $5 a el 20°7 
62-880 62°89 | 4 63°00 | 4 ” ” 39°0 
62-428 62-44 | 8 62-48 | 8 5 » bye 1438 
| | 61:2 1 ; AA) | 54:9 
60°683 | 60°70 | 1 60:7 Sie ” 75 ual 59°6 
60°420 60°43 | 3 60°5 2 os  | 3s 6271 
59°530 | 59°56 | In | 0:91 (| “ssa 70-4 
57:051 57:05 | 3 571 2 % | 93°9 
55°414 | 55°41 1 h » | 807094 
| 55°139 | 0 ’ » 7 11:9 
| 55-038 | | 55:04] 3 55-1 |} 2 9 » | 129 
| | | | 64-4 Jean | ,, | -5, ) Aan BST 
| | | 53-4) in | yy |e. (0p ess 
| | 82:14) 2 | 2 8-8 | 40:2 
| 51:03 l | ” ” 50°7 
50°97¢ | | ne | | ay ay a 512 
———— 
