Records of the Geological Survey of India, Volume 76Government of India, 1947 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
From inside the book
Results 1-3 of 22
Page 10
... Madras producers have so far had no encouragement to increase production in spite of the fact that the Madras mica has been proved to be as good as equiva- lent qualities of Bihar mica a fact which has been now recognised in the ...
... Madras producers have so far had no encouragement to increase production in spite of the fact that the Madras mica has been proved to be as good as equiva- lent qualities of Bihar mica a fact which has been now recognised in the ...
Page 3
... ( Madras ) as follows : -33 tons in 1939 , 31.25 tons in 1940 and 29 tons in 1941 , at an average valuation of about Rs . 900 a ton ; the Tremolite asbestos is available from Saraikela State , Mysore , Rajputana and Singhbhum . The ...
... ( Madras ) as follows : -33 tons in 1939 , 31.25 tons in 1940 and 29 tons in 1941 , at an average valuation of about Rs . 900 a ton ; the Tremolite asbestos is available from Saraikela State , Mysore , Rajputana and Singhbhum . The ...
Page 4
... Madras districts . The value varies according to the colour ( white- ness ) but the exact market price is not fixed and may vary from about Rs . 5 to more than Rs . 15 per ton on the average , Bauxite . - Bauxite or aluminium ore is as ...
... Madras districts . The value varies according to the colour ( white- ness ) but the exact market price is not fixed and may vary from about Rs . 5 to more than Rs . 15 per ton on the average , Bauxite . - Bauxite or aluminium ore is as ...
Other editions - View all
Common terms and phrases
A. L. Coulson abrasive alloys alumina aluminium annually antimony areas asbestos Assam averaged B. C. Roy Barytes bauxite Bawdwin Beryl Bihar bore-hole records Burma Calcutta carbonate cent Central Provinces chief chromite coalfields coking coal copper Corundum cryolite CYRIL Degana district ECONOMIC MINERALS electrical exported Fluorspar Fuller's earth Geological Survey Government of India gypsum high grade ilmenite imported Indian bauxite Indian production iron J. A. Dunn J. B. Auden Koh-i-Sultan laterite lead Limestone M. S. Krishnan Madras magnesite manganese material Memoirs metal metallurgical mica million tons Mineral Industry Mineral Resources mineral substances mines Monazite Mysore nickel obtained occurrences operations oxide P. K. Ghosh Phosphates pigments preparation Price produced in India Punjab quantities quartz Rajputana Ranchi District recent Salem dt salt sands Shan sheets Singhbhum smelting Sodium steel Strontium Sulphate sulphide sulphur supply Survey of India Tantalite tion titanium tungsten Vanadium Volume LXXVI wolfram zinc zircon