Records of the Geological Survey of India, Volume 90Geological Survey of India, 1962 - Earthquakes |
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Page 119
... Estimated consumption in 1937 . Per cent . Estimated consumption in 1943 . Per cent . Estimated consumption in 1950 . ' T'ABLE 8. — Estimated consumption of coal in India during the years 1937 , 1943 and 1950 . Per cent . Railways ...
... Estimated consumption in 1937 . Per cent . Estimated consumption in 1943 . Per cent . Estimated consumption in 1950 . ' T'ABLE 8. — Estimated consumption of coal in India during the years 1937 , 1943 and 1950 . Per cent . Railways ...
Page 152
... estimated as recoverable . ( e ) Estimated copper content of salable pyrites plus the copper content of copper concentrates produced . The copper content of the latter was as follows : ( long tons ) : 1947-12,100 ; 1948-11,200 ; 1949 ...
... estimated as recoverable . ( e ) Estimated copper content of salable pyrites plus the copper content of copper concentrates produced . The copper content of the latter was as follows : ( long tons ) : 1947-12,100 ; 1948-11,200 ; 1949 ...
Page 407
... estimated at 50,800,000 tons of sodium sulphate and 20,300,000 tons of sodium carbonate . In the Didwana Lake of Jodhpur it has been estimated that the salts remaining on evaporation of the bitterns contain 2.45 % NaCl and 87.95 % Na ...
... estimated at 50,800,000 tons of sodium sulphate and 20,300,000 tons of sodium carbonate . In the Didwana Lake of Jodhpur it has been estimated that the salts remaining on evaporation of the bitterns contain 2.45 % NaCl and 87.95 % Na ...
Contents
GEOLOGICAL SURVEY OF INDIA | 1 |
DETAILED ACCOUNT OF THE MINERALS | 37 |
Clays | 91 |
Copyright | |
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acid aluminium annual production Assam B. C. Roy bauxite Bihar Bombay Canada cement cent chromite coal coke colour consumption copper corundum Cwts deposits district dolomite estimated export feet figures furnace Gallons Geol Geological given in Table glass gold grade graphite gypsum Hyderabad ilmenite important increase India Indian Union industry Iron & Steel Iron and Steel Jodhpur kaolin Kashmir kyanite lime limestone long tons Madhya Bharat Madhya Pradesh Madras magnesite manganese manganese-ore manufacture marble material metal mica miles mill million tons mineral mines Mysore nickel obtained occur ochre Orissa output oxide Pakistan partitioned in August pegmatites period under review Quantity Value Quantity quartz quinquennium under review Rajasthan refractory reported reserves rocks RSITY salt SAN DIEGO Saurashtra silica sillimanite Singhbhum sodium South stones sulphate sulphuric Surv talc tion Tons Tons tons valued Travancore Uttar Pradesh veins Vindhya Pradesh wolfram world production Zawar zinc