Records of the Geological Survey of India, Volume 85Geological 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 87
... magnetic indications ; the value of this ore has more than paid for the entire cost of the geophysical survey in both the areas . 3. Magnetic Survey to explore for Manganese - ore in the Alluvial Tract at Nagardhan , Ramtek tahsil ...
... magnetic indications ; the value of this ore has more than paid for the entire cost of the geophysical survey in both the areas . 3. Magnetic Survey to explore for Manganese - ore in the Alluvial Tract at Nagardhan , Ramtek tahsil ...
Page 88
... magnetic observations were taken with a layout of 4,480 stations . Two negative centres have been out- lined on the crest of the hill , to the south of the ancient workings for copper ore . The S. P. measurements also indicated the ...
... magnetic observations were taken with a layout of 4,480 stations . Two negative centres have been out- lined on the crest of the hill , to the south of the ancient workings for copper ore . The S. P. measurements also indicated the ...
Page 161
... magnetic soundings by Ring induction , ( 3 ) Inductance Bridge for measuring magnetic susceptibility of rock specimens , ( 4 ) Meter for detecting piezo - electricity in quartz , ( 5 ) Helmholtz coils complete with accessories for use ...
... magnetic soundings by Ring induction , ( 3 ) Inductance Bridge for measuring magnetic susceptibility of rock specimens , ( 4 ) Meter for detecting piezo - electricity in quartz , ( 5 ) Helmholtz coils complete with accessories for use ...
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38th Indian Sci Ajmer-Merwara alluvium Assam Assistant Geologist bands Belgaum Bihar Bombay Calcutta cent charnockites clay coal coalfields Congr copper Cuddapah days with effect Deccan trap Delhi deposits depth Dharwar Dhenkanal district district dolerite dolomite drilling dykes east examined exported feet G. W. Division Geol geological mapping Geological Survey geophysical gneisses Gondwana grade granite ground-water hill India Indian Miner industry investigation Iron-ore irrigation Kaladgi Keonjhar Kurnool Kurnool district Kutch laterite limestone M. S. Krishnan Madhya Pradesh Madras Magnesite manganese manganese-ore Mehta Messrs Metal Mkt mica million tons mines Mysore nala November occur Orissa output pegmatites phyllites pits Proc production quantity quarried quartz quartzites Rajasthan reported Returned to Circle Returned to headquarters river rocks samples sand sandstones Saurashtra schists shales sheet 73 Singhbhum square miles steatite Survey of India taluk thick tons valued veins village Vindhya Pradesh