MEMOIKS 
OP 
THE GEOLOGICAL SURVEY OF INDIA. 
VOLUME XXXVII. 
The Manganese-Oke Deposits 
A.R.S.M., B.Sc. (LondoQ), 
Geological Survey of India. 
OF India, hy L. Leigh Fermor, 
F.G.S., Assistant Supe> intendent, 
Published by order of the Government of India. 
CALCUTTA : 
SOLD AT THE OFFICE OF THE GEOLOGICAL SURVEY, 
27, CHOWRINGHEE ROAD. 
LONDON : MESSRS. KEGAN PAUL, TRENCH, TRUBNER & CO. 
BERLIN : MESSRS. FRIEDLANDER UND SOHN. 
1909. 
