"CONTENTS AND INDEX 
FIRST TWENTY VOLUMES 
OF 
THE MEMOIRS OF THE GEOLOGICAL 
SURVEY OF INDIA, 
1859 то 1883. 
| BY 
W. THEOBALD, 
LATE OF THE GEOLOGICAL SURVEY OF INDIA, 
| БЕШИ 
КАТОК | 
(MAS ASA 
4 CALCUTTA : 
OFFICE OF THE SUPERINTENDENT OF GOVERNMENT PRINTING, INDIA. 
1892. 
