Records of the Geological Survey of India, Volume 90Geological Survey of India, 1962 - Earthquakes |
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Page 21
... Metals . Kinds and grades . Unit . 1948 . 1949 . 1950 . 1951 . Aluminium ( unwrought ) Aluminium ore ( Bauxite ) Arsenic Asb stos Metal Tons 13,497 12,191 10,647 14,163 21,621 " 41,593 64,055 Metal and oxide 135 64 73 3,726 17,749 ...
... Metals . Kinds and grades . Unit . 1948 . 1949 . 1950 . 1951 . Aluminium ( unwrought ) Aluminium ore ( Bauxite ) Arsenic Asb stos Metal Tons 13,497 12,191 10,647 14,163 21,621 " 41,593 64,055 Metal and oxide 135 64 73 3,726 17,749 ...
Page 143
... metal was offset to some extent by the conversion of the metal into brass for which there was a strong demand and by which the Indian Copper Corporation earned good profits . The rise in metal prices consequent on devaluation and the ...
... metal was offset to some extent by the conversion of the metal into brass for which there was a strong demand and by which the Indian Copper Corporation earned good profits . The rise in metal prices consequent on devaluation and the ...
Page 435
... metal produced in U.S.A. amounted to about 250 tons in 1950 and 450 tons in 1951. The metal has very desirable properties and is expected to be used in large quantities for corrosion resistant plant and apparatus which will find exten ...
... metal produced in U.S.A. amounted to about 250 tons in 1950 and 450 tons in 1951. The metal has very desirable properties and is expected to be used in large quantities for corrosion resistant plant and apparatus which will find exten ...
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