Records of the Geological Survey of India, Volume 76Government of India, 1947 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 5
... oxide is not sufficient inducement to work for beryl itself . It is obtained irregularly in the process of mining for mica , and a price of one anna per lb. at the mines might induce the labour to search the dumps . To this price must ...
... oxide is not sufficient inducement to work for beryl itself . It is obtained irregularly in the process of mining for mica , and a price of one anna per lb. at the mines might induce the labour to search the dumps . To this price must ...
Page 18
... oxide it gives a bright canary colour , to the resulting glass , etc. The radio - active substance , meso - thorium , is also extracted from monazite . India became the largest producer of monazite in 1914 with an average production of ...
... oxide it gives a bright canary colour , to the resulting glass , etc. The radio - active substance , meso - thorium , is also extracted from monazite . India became the largest producer of monazite in 1914 with an average production of ...
Page 26
... oxide pigments , for use in electric batteries , chemical purposes , etc. The production of zinc ore concentrates in Burma from the Bawdwin lead - zinc ore mines has averaged upwards of 60,000 tons yearly for the period 1937-40 ...
... oxide pigments , for use in electric batteries , chemical purposes , etc. The production of zinc ore concentrates in Burma from the Bawdwin lead - zinc ore mines has averaged upwards of 60,000 tons yearly for the period 1937-40 ...
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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