Records of the Geological Survey of IndiaThe Survey, 1930 - 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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Results 1-3 of 87
Page 5
... output being about 3 million pounds less than it was during the previous period . In the latter the average annual value of the output of minerals for which reliable statistics are available was over £ 24,600,000 , while during 1924-28 ...
... output being about 3 million pounds less than it was during the previous period . In the latter the average annual value of the output of minerals for which reliable statistics are available was over £ 24,600,000 , while during 1924-28 ...
Page 17
... output for that period was below 8,054 tons . During the period 1919-23 the average annual output of copper ore by the Cape Copper Company rose to 26,159 tons . This company went into liquidation in 1923. In 1924 a new company , the ...
... output for that period was below 8,054 tons . During the period 1919-23 the average annual output of copper ore by the Cape Copper Company rose to 26,159 tons . This company went into liquidation in 1923. In 1924 a new company , the ...
Page 36
... output . 1918 Long Tons Per cent . of British output . 1919 Long Tons Per cent . of British output . 1920 Long Tons Per cent . of British output . 1921 Long Tons Per cent . of British output . 1922 India 18,212,918 5.99 20,722,498 7.00 ...
... output . 1918 Long Tons Per cent . of British output . 1919 Long Tons Per cent . of British output . 1920 Long Tons Per cent . of British output . 1921 Long Tons Per cent . of British output . 1922 India 18,212,918 5.99 20,722,498 7.00 ...
Contents
DETAILED ACCOUNT OF THE MINERALS OF GROUP I | 26 |
B 2 | 43 |
Magnesite Salem district Uses Production Other occur | 122 |
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acid alumina amount analyses annual output Assam average annual Balaghat barytes bauxite Bengal Bihar Bihar and Orissa Bombay Burma Calcutta cassiterite cent Central India Central Provinces clay coal Company contain copper corundum countries crystals cwts deposits Dharwar district E. H. PASCOE exports feet figures furnace Gangpur Geol gonditic grade granite hæmatite hills imports increase India Indian mica iron and steel jadeite kyanite lime limestone long tons Madras magnesite manga manganese manganese-ore manganiferous iron-ores manufacture material Mergui Mergui district mica miles million gallons mineral mines Mysore Nagpur Northern Shan obtained occur ore-bodies Orissa oxide pegmatites period under review petroleum phosphorus ports production Punjab Quan Quantity quarries quartz quinquennial period quinquennium railway Rajputana rocks salt sands Sandur schists shales silica sillimanite silver Singhbhum stone sulphate sulphur supply Surv TABLE Tavoy tion tity tons valued United veins wolfram world's Yamethin zinc