CONTENTS. 



The Geological Features oe the South Mahratta Country and 

 ADJACENT Districts, hy R. Bruce Foote, f.g.s., Geological Survey 

 of India. 



Chaptee I. — Introductory... 



„ II. — Synopsis of previous Observations ... 



„ III. — The Gneissic Eocks and associated intrusive Eocks 

 jj IV. — The Kaladgi (Kadapah?) Series 



v.— The Bhima (Karnul) Series 

 VI. — Tnfra-trappean Eocks. (Lameta Group ?) 

 „ VII. — The Deccan Trap and Inter-trappean beds 

 VIII. — The Deccan Trap Iron-clay (Laterite) 

 IX. — The Eatnagiri Plant beds 

 „ ' X. — Tertiary and recent Deposits . . , , 



„ XI. — Sub-aerial formations and Soils 



„ XII. — Economic Geology 



Page. 



1 



19 



37 



70 



139 



165 



171 



200 



222 



224 



244 



256 



On the Coal-eields of the Naga Hills bordering the Lakhimpur 

 AND Sibsagar Districts, Assam, hy F. R. Mallet, e g.s.. 

 Geological Survey of India. 



I. — Introduction 



History of coal and petroleum discoveries in Upper Assam 

 II. — General Geological Notes 

 Crystalline rocks 

 Cretaceous group 

 Disang group 

 Coal measures 

 Tipam group 

 Diking group 



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