Supplement 
Nature 
eV EEK LY 
ILLUSTRATED JOURNAL OF SCIENCE 
VO@UME LV 
NOVEMBER 1896 to APRIL 1897 
“ To the solid ground 
Of Nature trusts the mind which builds for aye.” —WORDSWORTH 
’ A IUIV/ 1, ~. 
#Pondon 
NEON NoeAN DCO; Limrt ED 
NEW YORK: THE MACMILLAN COMPANY 
