EXPLANATION OF PLATE XXIX. 



AXINITK. 



Bowling Alley Point, Xiuidle, New Soiitli Wales. 



Fig. 1. Clinograpliic drawing of ideal ervstal (the unlettered face i* /•). 



„ 2. Plan of tig. 1. 

 Figs. 3, 4. Clinographie drawings of natural crystals. 

 Fig. 5. Stereogram. 



Forms:— r (001), h (010); m (HO), 31 (110), ir (130); /(OH), ii (021), 

 .V (201) ; ,r (]11), r (HI), z (112), h (131), o (132), 1' (131), d (241). 



