QL 

 31 



B7C6X 

 SLRA 



NATIONAL ACADEMY OF SCIENCES 



BIOGRAPHICAL MEMOIRS 



PART OF VOLUME VII 



BIOGRAPHICAL MEMOIR 



OK 



WILLIAM KEITH BROOKS 



1848- 1 908 



BY 



EDWIN GRANT CONKLIN 



READ BEFORE THE ACADEMY AT THE AUTUMN MEETING, I909 



CITY OF WASHINGTON 



PUBLISHED BY THE NATIONAL ACADEMY OF SCIENCES 



April, 1910 



