CONTENTS. 



Part II.— ORIGIN OF THE CHARNOCKITE SERIES. 



Chapter VII.-CORRELATION WITH FOREIGN EQUIVA- 

 LENTS— Page 



(i) Comparison with the " pyroxene-granulites '" 



and " pyroxene-gneisses "... 204 



(2) Comparison with ancient pyroxenic erup- 



tives ....... 206 



Chapter VIII.-PETROGRAPHICAL EVIDENCE IN SOUTH 

 INDIA— 



(1) Field characters: — 



(a) Form and structure of the great 



massifs ; Schlieren ; primary eruptive 

 breccia ; contemporaneous veins ; 

 origin of banding .... 212 



(b) Apophyses and dykes . . . 224 



(c) Contact metamorphism . . . 230 



(d) Included fragments of foreign rocks . 234 



(2) Chemical and microscopical evidence . • 237 



Chapter IX.— SUMMARY- 

 INDEX. 

 PLATES, 



