Q\^' 



'-\^ AFFILIATED SOCIETIES 



Anthropological Society of Washington 

 Biological Society of Washington 

 Chemical Society of Washington 

 Columbia Historical Society 

 Entomological Society of Washington 

 Geological Society of Washington 

 Medical Society of the District of Columbia 

 National Geographic Society 

 Philosophical Society of Washington 



3^72, 



PRESS OF 



THE NEW ERA PRINTINS COMPAIft 



UNCASTER, PA. 



