'?i^ m 



^ ^ ^z 



THE 



JOUENAL 



OF THE 



COLLEGE OE S( lENCE, 



IMPERIAL UNIVERSITY, 



eTAPAIsr. 



VOL. YIII. 



-$' m i^ ^ RI If 



PUJSLISHEI) BY THE UNIVERSITY. 



TOKYO, JAPAN. 



1895. 



MEUI XXVIII. 



