EARTH 



SCIENCE* 



LIBRARY 



. COPYRIGHT, 1895, 

 t 'f C' '^'i! I t \?Y t 1VLA.CMILLAN AND CO. 



Set up and electrotyped August, 1895. Reprinted November 

 1895. 



MATTHEW LIBRARY 



XortoooH 



J. S. Cashing & Co. Berwick & Smith. 

 Norwood Mass. U.S.A. 



