Records of the Geological Survey of IndiaGeological Survey of India, 1954 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 192
Geological Survey of India. TABLE 62. - Estimated consumption of Coal in India during the years 1932 , 1937 and 1943 . Estimated consumption in 1932 . Per cent , Tons . Railways ( a ) 6,443,000 32-7 Admiralty and Royal Indian Marine ...
Geological Survey of India. TABLE 62. - Estimated consumption of Coal in India during the years 1932 , 1937 and 1943 . Estimated consumption in 1932 . Per cent , Tons . Railways ( a ) 6,443,000 32-7 Admiralty and Royal Indian Marine ...
Page 255
... Estimated . ( e ) British Zone only . ( f ) Estimated copper content of pyrites . The estimated copper concentrates produced from pyrites was as follows ( long tons ) : 1941-1945 - Nil ; 1946-4,700 ; 1947-12,100 . ( g ) Including ore ...
... Estimated . ( e ) British Zone only . ( f ) Estimated copper content of pyrites . The estimated copper concentrates produced from pyrites was as follows ( long tons ) : 1941-1945 - Nil ; 1946-4,700 ; 1947-12,100 . ( g ) Including ore ...
Page 371
... estimate . 3,183,000 tons had been despatched up to Decem- ber 1946 , and the reserves then remaining were re - estimated at 850,000 tons . The intimate associates of the ore are banded hematite quartzite and a very fine - grained ...
... estimate . 3,183,000 tons had been despatched up to Decem- ber 1946 , and the reserves then remaining were re - estimated at 850,000 tons . The intimate associates of the ore are banded hematite quartzite and a very fine - grained ...
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alum alumina aluminium antimony asbestos Assam Baluchistan bauxite Bengal Bihar Bombay British Burma Calcutta carats Cement cent Central India Central Provinces Chemical china clay Chromite coal coke colour Company consumption Copper-ore corundum countries Cwts deposits diamonds district dolomite Eastern States Agency exported feet figures furnace Gallons Geol glass gold Gondwana grade Gwalior gypsum hills Hyderabad important Includes increase India Indian total industry Iron and Steel Japan Jubbulpore Kashmir kyanite limestone lithomarge lode Long tons M. S. Krishnan Madras magnesite Manbhum manganese manganese-ore manufacture marble material metal mica miles million tons mineral oil mines Motor spirit Mysore obtained occur ochre Orissa output oxide period under review Punjab Quantity tons quartz quinquennium railway Rajputana Raniganj re-exports refractory reported rocks salt sandstone seams Seraikela silica Singhbhum South stones sulphate sulphur Surv TABLE tons of kankar tons valued United Kingdom United Provinces veins