SMITHSONIAN 

 MISCELLANEOUS COLLECTIONS 



VOL. 107 





EVERY MAN IS A VALUABLE MEMBER OF SOCIETY WHO, BY HIS OBSERVATIONS, RESEAKCHES, 

 AND EXPERIMENTS, PROCURES KNOWLEDGE FOR MEN " SMITHSON 



(Publication 3949) 



CITY OF WASHINGTON 

 PUBLISHED BY THE SMITHSONIAN INSTITUTION 



1948 



