ON WAVE-LENGTH TABLES OF THE SPECTRA OF THE ELEMENTS. 335 
GOLD (SPARK SPECTRUM)—continued. 
nee aie to 
: acuum ate 
te no. Previous Measurements _| Free cote 
(Rowland) | Character (Rowland) 1 in Vacuo 
A+ a 
*3127:24 4s 088 | 91 | 31968-0 
*3122°88 10s Pr ak 32012°6 
*3117-20 38 o A 5! | eOrew 
3106°70 1s ” 92 |. 321793 
3104:09 2s ” ” 322064 
3093°28 3n 0°87 * 32318°9 
3091°47 Is ” ” 32337°9 
3045°83 2s 0°86 | 94 | 328224 
*3033°35 4b 3 eS 32957°5 
*3029°32 6s % 3 33001°3 
3015-93 4s 0°85 | 95 | 33147°8 
*3014:50 2Qn es a 33163°5 
3001°81 2s S ” 33303°7 
299513 8s 5 96 | 33377°9 
2990°38 6s is 5) 334310 
2982-21 4s 0:84 i 33522°6 
*2973°63 In 5 ks 33619°3 
*2970°66 In 5 97 | 33652-9 
*2963°91 Is #3 a9 33729'5 
2959-90 in oS fe 33775°2 
2959-11 In 5 i 337842 
295464 6s ya + 33835°4 
*2932-33 5s 0°83 | 9°8 | 34092°8 
2918-48 4s is 99 | 342545 
*2913'63 10s 5 i 34311°5 
2907:16 5s - = 343879 
*2906:07 3b s : 34400'8 
2893-51 5s 0°82 | 10°0 | 34550°1 
*2892°05 3s $5 - 34567°6 
288569 3s % 34 34643°8 
*2883°60 4s 3 3 34668°9 
2864:67 In 0°81 | 10°1 | 348979 
2860-92 In - as 34943-7 
2857-04 3b 53 7 34991:2 
2852-71 2b oS 3 35044°3 
2852-30 In i 3 35049°3 
284725 5s iP 10:2 | 351114 
283815 7s a i 35224:0 
2835°55 2s es a 352563 
2833°20 2s sx 5 35285°6 
2825-59 6s us ‘3 35380°6 
282287 4s 0:80 | 10°3 | 35414°6 
2805°45 2s a af 356346 
2802°39 10s ss a 35673°5 
2795°69 3s * 10-4 | 35758°9 
2780-95 3s 079 » 35948°5 
*2748°35 5s A 10°6 | 363749 
273217 28 0:78 + 36590°3 
2721:97 28 10°77 | 386727-4 
2703-42 2s sa 53 36979°5 
*2700-99 3s . 10°8 | 37012-7 
2699-4 In a 35 37034'5 
2697°8 1s 0-77 = 370564 
*2694-40 2s 371032 
