ON WAVE-LENGTH TABLES OF THE SPECTRA OF THE ELEMENTS. 



213 



Palladium — cmiUnued. 



t Observed In the arc by Exner and Haschck, whose numbers are 328738 (10), 

 3286-38 (In), 325901 (30), 3251-89 (30), 3248-13 (1), 32-12-83 (lOOr), 321908 (3), 

 3204-1 4 (1). 



