MIN'KIIAI.OCK'AI, NO'l-KS AN'nKl.'SOV. 21 



MdNA/.ITK. 



Din^o C'l'eek, Toi riiiyton, N.S.Wnles. 



(PI. vi., titj. ;5.) 



Altlioiigli nevei' foiiiul in Inrge ([uantities inoiiazite is fairl}' widely 

 distributed in the State, and lias been i-epoi ted from several localities in 

 tlie iieiglibonrliood of Torrington ; niifortunately tlie y)ercentage of tlioria 

 is low. 



The figi^red crystal, which is drawn in ortliogi-aphic projection with 

 the positive end of the /^axis to the front, is only a fragment, about 1 cm. 

 in greatest diameter, and it is very irregularly develo[)ed so that the 

 correct orientation was difficult to discover. In habit the crystal is 

 elongated parallel to the // axis with a tendency to tabularity on the platie 

 of the axes a and h ; the colour is reddish brown and the lustie resinous. 

 Some of the faces are slightly wavy and many of the reflections are poor, 

 but the measured and calculated angles are in fair agreement. 



