230 REPORTS ON THE STATE OF SCIENCE. 
_ RHODIUM—continued, 
| 
Are Spectrum Spark ean - Headed to 
= ay : | Vacuum 
Wave- length |Inten-| Wave- | Inten- | Losin 
; * | sity length sity | Frequency 
| Rowland Exner and) | eee || 0d) 1 | in Vacuo | 
Kayser and | and Cha- |Exner and} Cha- | A+ —— | 
Tatnall | Haschek | racter | Haschek | racter Leal | 
4410-449 | 44i0-45 | an | | 1:21 | 63 | 22667-1 | 
| A4OG:S5 a sin Wie ee Salinas 91- 
| 02:725 | 4402-716 02:74 1 | ” 22706°9 
| 4388°224 | 4388-215 | 4388-24 | 2 4388-2 1 1:20 ‘s 82:0 
80-097 | 80:082 80-11 8 80°1 In |» “3 22824-2 | 
792 | 1 i cae tere? 
77:0 1 2S|) Seen alares 40: 
76°350 | 76°347 76°35 1 Sai leeres ty 43°8 
| WD Is Ieodl i | eo 
74-976 | 74-981 75:00 | 10r TASS DP Sen) Ziv 4 || eee 50:9 
73°212 | 73°212 73°22 6 li 3p ee | 60:2 
| 72°5 2 SO 64: 
| 640 In 53 6:4 22908: 
62°393 62°40 ln A 16°8 
49-336 49333 49°32 2 | a 19 Sr at 85-6 
45°629 45-626 | 45°62 3 | aos » | 23005-2 
45:247 45°245 45:25 2 45:3 1 i a O7- ~| 
42-608 42°604 | 42°60 | 4 a3 3 21:3; | 
42:5 1 3 As 22: _ | 
| 39°5 | > in 55 as 38° | 
36-181 | 36176 3619] 1 _ : 55-4 | 
| 28°8 lb Ee Ae 95: | 
25°584 | 25-578 | eet! | os | 9» | adbll-3 
23:2 Lb ah) Seecaless 25: 
20:0 In . AQ- | 
| 173 In 1:18 oe 56 
15:126 15°123 15°14 fe 15:2 1 sb ees 67°9 | 
13°6 lb A eas 7 
| 10°7 a es 3 2 
08°982 08-988 | 08:99 | 2 09:0 1 Fe 65 23200°8 | 
| | 00°7 In |) 4s ai 45'5 
| 4296:926 | 4296-931 | 4296:°93 | 5 ” ” 65°9 
| 42968 | 4 55 “s 67° 
88:°883 88°867 88°89 10r 88:8b 8 - | 23309°6 
| 84:6 In 3 =. a 33° 
| 82:0 | lb 3 pee 47 
| 79°3 In ei iy 5 62 
78°744. | 78°755 | 78°74) 4 | 78:7 2 5 Py, 64:8 
| | 78:2 1 x Bs 68: 
76:962 76:974 | 76:97 | 2 77:0 1 ” ” 74:5 
. 76°5 | in - ss ks 
76:1 In 3 BA 79 
74:38 | In # ‘5, 86 
73578 73°581 73°59 | 4 73°5 Ze) Biss aI 93-1 
| 4 | 1 is » | 23400 
70°696 10°72 | 2 70:7 1S es)) Bees s 08:9 
| 69-7 In 5 ” 14 
69:2 1 i ef 17 
65:3 In 55 Pes 39 
64:5 In 55 35 43 
63°8 In Py | - 47 
62°3 in Ps os 5B: 
60-706 607 |; le) ,, = 63'8 
60°1 ln ” ” 67: 
Be Ody hye me. + 
