^^wiy ceo..-.^— i/y y? Ay/' '/m^^ 



TRANSACTIONS 



OF THK 



WISCONSIN Academy 



OP 



SCIENCES, ARTS, AND LETTERS. 



1870-2. 



Publis-Jied hy Order of the Legislature. 



/f- 



MADISON, WIS.; 



AT\VOOI> it CULVER, PRINTERS AND STEREOTYPERS. 



1S73. 



