BULLETIN OF THE UNIVERSITY OF WISCONSIN 



NO. 41 



Science Series, Vol. 2, No. 4, Pp. 247-296, Plates 16-22 



THE ANOMALOUS DISPERSION OF CYANIN 



BY 



' r. •» i ' 



T :AL 



CARL EDWARD MAGNUSSON, Ph. D. 

 Fellow in Physics 



Published bi-monthly by authority of law with the approval of the Regents 



of the University and entered at the post office at 



Madison as second-class matter 



MADISON, WISCONSIN 

 July, 1900 



