TREATISE 



ON 



MINERALOGY 



BY 



CHARLES UPHAM SHEPARD, A. B. 

 \\ 



Lecturer on Botany in Yale College ; Member of the American Geolo- 

 gical Society ; Corresponding Member of the Academy of Nat- 

 ural Sciences of Philadelphia, of the Natural History 

 Society of Montreal, and of the French 

 Society of Universal Statistics, &c. 



NEW HAVEN: 



HEZEKIAH HOWE. 



1832. 



