ON WAVE-LENGTH TABLES OF THE SPECTRA OF THE ELEMENTS. 29] 
BLUE SPECTRUM OF ARGON—continued. 
Wave-length 
Kayser Eder & 
(a) Valenta (b) 
2386'8 
23383°6 
2382°6 
2381°2 
2380:0 
23720 
2369-4 
2367-1 
2364-2 
2362-9 
2361°9 
2360°2 
2358°5 
2357-7 
23551 
23543 
23537 
2350°6 
2346°7 
2345°4 
2344-4 
2339°9 
2337°8 
2333-2 
2331°7 
2328-2 
2324:7 
2319°5 
2318:0 
2317°6 
23165 
2315:0 
2314-0 
2309-4 
2307°5 
2305°8 
23021 
2300°9 
2300°3 
2295:4 
2293-0 
2292-2 
2290°6 
2289°9 
2288°8 
2287°1 
2285'8 
2284-0 
2283°3 
2252°6 
22753 
22750 
22727 
2269°8 
2268°7 
Intensity 
Previous 
Observations 
Reduction to 
Vacuum 
Oscillation 
Frequency 
in Vacuo 
RENE OWN NDE WN DEEN EON EP ROR DDE Ee Re Te RE Eee Ree 
_ 
to 
“1 
t 
41885 
41941 
41958 
41983 
42004 
42146 
42192 
42233 
42285 
42308 
42326 
42357 
46387 
42402 
42448 
42163 
421474 
42530 
42600 
42624 
42642 
42724 
42762 
42847 
42874 
42939 
43003 
43100 
43128 
43135 
43156 
43184 
43202 
43288 
43324 
43356 
43426 
43 148 
43459 
43552 
43598 
43613 
43644 
43657 
43678 
43710 
43735 
43770 
43783 
43796 
43937 
43943 
43987 
44043 
44065 
v2 
