}8t 



REPORT — 1898. 



TuNGSTEX (Spark Spectrum) -continued. 



Previous Measurements 

 (Angstrom) 



Oscillation 



Frequency 



ill Vacuo 



30773 



30780 



3078:; 



30791 



30S04 



30822 1 



30825 



30835 



30842 



30844 



30855 



30866 



30869 



;!0S71 



30882 



:!0893 



30894 



30903 



30907 



30914 



30919 



30926 



30930 



30935 



30942 



30954 



30956 



300GO 



30971 



30973 



30982 



31000 



31008 



31015 



31021 



31027 



31034 



31036 



31015 



31047 



31058 



31059 



31070 



31083 



31088-7 



31092 



31101 



31104 



31111 



3111:5 



31123 



31125 



311:52 



311:55 



31137 



