177 



HORNBLENDE. 



lu Granite* In Serpentine ; rarely. 



Gneiss. Syenite. 



Hornblende schist. Greenstone. 



Micaceous schist; rarely. Basalt. 



Argillaceous schist; Porphyries. 



rarely. Chlorite and actinolite 

 Primary Limestone ; schists ; some va- 



rarely. rieties. 



ACTINOLITE. 



In Actinolite schist. In Gneiss and granite : rarely. 



AUGIT. 



In Augit rock. Some varieties of Syenite. 



HYPERSTHENE. 



Iii Hypersthene rock. 



DIALLAGE. 



In Serpentine. In Diallage rock and Smaragdite rock* 



TOURMALIN ! AND SCHORL. 



In Schorl rock (Granite ?}. In Micaceous schist and 



Gneiss : rarely. 



SERPENTINE ! COMMON AND NOBLE. 



In Serpentine. In some limestones. 



N 



