Records of the Geological Survey of India, Volume 69The Survey, 1935 - 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 51
Page 247
... cent . over that of 1928. In 1930 , however , the decline was resumed and the total value of the production fell ... cent . ) , tungsten- ore ( 188.2 per cent . ) , tin - ore ( 58.0 per cent . ) , mica ( 47.2 per cent . ) , iron - ore ...
... cent . over that of 1928. In 1930 , however , the decline was resumed and the total value of the production fell ... cent . ) , tungsten- ore ( 188.2 per cent . ) , tin - ore ( 58.0 per cent . ) , mica ( 47.2 per cent . ) , iron - ore ...
Page 278
... cent . , in 1932 43 per cent . , and in 1933 some 45 per cent . in excess . It was thought that this might mean that the Act referred to in the third paragraph was beginning to produce a definite effect : but as the excess of recorded ...
... cent . , in 1932 43 per cent . , and in 1933 some 45 per cent . in excess . It was thought that this might mean that the Act referred to in the third paragraph was beginning to produce a definite effect : but as the excess of recorded ...
Page 281
Geological Survey of India. i cent . of nickel , 10-41 per cent . of copper , and 20-65 ozs . of silver to the ton , and 4.40 per cent . of cobalt . The speiss is shipped to Hamburg for further treatment . Petroleum . The world's ...
Geological Survey of India. i cent . of nickel , 10-41 per cent . of copper , and 20-65 ozs . of silver to the ton , and 4.40 per cent . of cobalt . The speiss is shipped to Hamburg for further treatment . Petroleum . The world's ...
Contents
LECTURESHIP AND POPULAR LECTURES | 12 |
PALEONTOLOGY | 18 |
EARTHQUAKES | 24 |
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1.-General Report 3.-Mineral Production alluvium Assam Baluchistan Basalt beds Bengal Bihar Bihar and Orissa brachiopods Calcutta Cambrian cent Central Provinces clay coal Coal-field coke Cretaceous Darjeeling gneiss Deccan deposits Diener district earthquake Eocene epicentre F. R. C. Reed Fauna feet Fossils Garhwal garnet Geol Geological Survey Geology glacier gneiss Godavari Gondwana granite gypsum Hills Himalaya India iron Jharia Kashmir laterite limestone Lower Gondwana Madras manganese-ore Memoir metamorphic Meteorites miles Mineral Miscellaneous Notes Mysore Nagpur Narbada Nepal North-West Northern Shan occur Orissa output P. L. Renewal Petroleum phyllites Plate Price 1 rupee print).-Annual report print).-Geology Production of India Punjab Quantity quarry quartz quartzite Quetta Rajputana Raniganj river rocks Sahni Salt Range sandstones schists shales sheet shock Sikkim Singhbhum Siwalik species specimen SS SS SS Surv Survey of India Tertiary tons valued Upper Burma valley Vindhyan