HUMITE l^Type 



u. = (tH V'ii hMi) 

 1 = ('bhb' / ii'h, l i) 



a. = (b 7 bHh z J a 2 

 B = (bhb**h') 



T) = (S'a b'-iâ h'e) 



-jcme Type 



Fia 1 . 229. 



Fier. 2'3o. 



Tl^ (b%V-1sJv / '>) 



s = (b x ib l Sk- 3 ) 



Fier. 23i. 



Chondrodite 



