CLASSIFICATION OF MINERALS. 



755 



Galena. 



Huascolite. 



Steiumaiiuite. 

 Covellite. 



Canton ite. 

 Cinnabar. 



Guadalcazarite. 

 Leviglianite. 

 Metaciunabarite. 



Clialcocite. 



Ha iris ite. 

 Stromeyeritf. 

 Jalpaite. 

 Argeutite. 

 Acantiiite. 



Daleminzite. 



Pyrrbotite. 



Horbacbite. 



Pentlandite. 



Polydyniite. 



Griinauite. 

 Sycbnodymite. 



Beyricbite. 

 Siegenite. 

 Liunif ite. 



Hauerite. 

 Pyrite. 

 Marcasite. 

 Laurite. 



Cbaloopyrite. 



Barnbardtito. 



Homicblin. 

 Bornite. 



Castillite. 

 Cubanite. 

 Carroll ite. 

 Chalcojiyrrbotite. 



