262 



REPORT — 1894. 



Tin (Abc Spectrum) — continued. 



Wave- 

 length 

 (Rowland) 



2251-29 



224615 



2231-80 



2209-78 



2199-46 



2194-63 



2171-5 



2151-2 



2148-7 



2141-1 



2121-5 



2113-9 



2100-9 



2096-4 



2091-7 



2080-2 



20730 



2068-7 



2063-8 



2058-3 



2053-8 



Previoijs Measurements 

 (Angstrom) 



22510 „ 

 2247-0H.&A. 2245-8 L.&D 



2283-2 „ 2231-3 „ 



2210-1 „ 2210-7 „ 



2199-2 „ 2198-7 „ 



2195-0 „ 2194-1 „ 



2151-2 



2119-2? 

 2113-6 



2079-3 

 2066-1 ? 



Reduction to 

 Vacuum 



A.+ 



Oseillation 

 Frequency 

 in Vacuo 



44405-6 

 44507-1 

 44793-3 

 45239-6 

 45451-8 

 45551-9 

 460370 

 46471-4 

 46525-5 

 46690-6 

 47121-9 

 47291-2 

 47583-8 

 476860 

 47793-1 

 48057-0 

 482240 

 48324-2 

 48439-0 

 48568-5 

 486749 



* See Iron. f See Copper. % See Lead. § See Arsenic. 



% See Gold. ** See Barium. -ff See Magnesium. 



XX See Zinc. 



§§ See Silicon. 



Lead (Arc Spectrum). 



Kayser and Eunge : ' Abhandl. konigl. Akad. Wissench. zu Berlin,' 1893. 



