12 
BULLETIN NO. 32. 
A very few small crystals have been observed which do not strictly 
correspond with either of the types described, and owing to variations 
amongst themselves they cannot be formed into a separate group. Examples 
of this kind are illustrated in Figures 5 and 6. 
Figure 5. Crystal slightly different 
from the common habits. 
Figure 6. Crystal slightly different from the common habits drawn with the clinopinacoid 
facing the observer. 
