GENERAL INDEX, 



VII 



Quarry-work in Nellore 

 Ouartzite . 

 Quartz-porphyry 

 Quartz-rock, granular 



78, 

 40, 41, 48, 



PAGE. 

 82,87 



49» 61 



62 



39>4o 



Rajputana 

 Rammeisberg, H. 

 Rewah 

 Reyer 



Rice, L. ............ 1 



Rosenbusch, H. 

 Roofs, mica used in 

 Ruby-mica 



70 

 25 

 54 

 3 + 

 14 

 3" 

 75 

 23 



Salem 



Sargent, E. H. 

 Scrap-mica, price of 



„ use of 



Scribing mica 

 Selenite 

 Serpentine 

 Sherwill, W. S. 

 Sickle-dressed mica 

 Sipocz, L. 

 Sirohi 



Size of muscovite crystals 

 Spoor, J. L. 

 Staurolite in pegmatite 

 Stoping, overhand 

 Stove-screens 

 Strain-slip cleavage . 

 Syenite-pegmatite 



44 



66 



63. 64, 83, 89 

 93 

 74 

 90 

 12 

 52 

 78, 103 



89 



28, 112 



71 

 32 

 76 

 32 

 84 

 73 

 53 

 31.53 



Talc distinguished from mica 



Talc -schist . . . 



Thompson, R. W. 



Tibet .... 



Tin-stone 



12,13 

 4i,6l 



"3 



53 

 5o 



