Plate XLVII. 



Figs. 1-3. 



Barite. 



cartersville, georgia. 



Forms: a (100), c (001), m (110), n (120), / (130), X (210), o (Oil), z (111), 

 f (113), q (114), y (122). 



Figs. 4-5. 

 Bertrandite. 

 albany, maine. 

 Forms: a (100), b (010), c (001), m (110), / (130), / (203). 



