EXPLANATION OF PLATP] XW'I. 



AXIXITE. 



Figs. 1,2. Moonbi, New South Wales. 



Fig. 3. Colebrook Mine, Dundas, Tasmania. 



[For lettering see Explanation to Plates sxix. and xxx.]. 



Petterdite {= Mimetite). 



Fig. 4. Britannia Mine, Zeelian, Tasmania. 



Forms :— c (0001), m (1010), x (1011), s (1121). 



Crocoite. 

 F'ig. 5. Magnet Mine, Tasmania. 

 Forms -. — h (010), m (110), / (111), v (ill), k ("lOl). 



