GENERAL iNDEX. 



Breccia ridges . 

 Brogger W. C. • 

 Brough-Smyth, R, 

 Burma 



PAGE. 

 52 



.66, 113 



54 



Canada, mica of 



Carmichael, D. F. . 



Carne, J. ... 



Cassiterite 



Caste'divisions of mica 



Central India . . * 



Central Provinces . * 



Channing, F. C. 



Charpentier 



Chemical composition of micas 



Chhota Udepur . 



Chiastolite-schists 



Chlorite- schist . 



Chrustschoff, von 



Chrysobenl in pegmatite . 



Clarke, F. W. . . ,. 



Classification of micas 



Coggan, W. 



Coimbatore . . 



Colours of micas . . 



Columbite in pegmatite 



" Comby " structures in pegmatites 



Conditions favourable for mica 



Contact-action of "dome-gneiss" 



Contemporaneous veins 



Coorg .... 



Coimbatore . . 



" Country," effect on pegmatites 



" Country " favourable to mica 



"Country" rock of pegmatites 



Criper, W. R. . 



Crystal-symmetry of mica ; 



Cuddapah . 



*' Cut " mica, tariff on . 



32. 



39 



32, 



9° 

 "3 



33 

 5° 

 14 

 54 

 55 

 6g, 114 



33 



24 



53 



40, 48 



41,61 



29 



3i 



25 



16,25 



103 



58 



23 



5i. 63 



35 



38, 7° 



47.49 



33 



55 



31.58 



39 



38,39 



40,48 



31 



16, 19 



67 



89 



