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 121
... soil material . Dr. Auden suggests that soil cohesion is decreased consequent on supersatura- tion , and that the resulting diminution in shear strength may give rise to slips . Adequate lined drainage of storm water is recommended ...
... soil material . Dr. Auden suggests that soil cohesion is decreased consequent on supersatura- tion , and that the resulting diminution in shear strength may give rise to slips . Adequate lined drainage of storm water is recommended ...
Page 122
... soil cap ( 40 feet or more ) and weathered gneiss . The serious slips around Darjeeling which took place in 1899 and 1950 were due to the hourly intensity of precipitation over a period of 24 hours being respectively 0.81 and 0.75 ...
... soil cap ( 40 feet or more ) and weathered gneiss . The serious slips around Darjeeling which took place in 1899 and 1950 were due to the hourly intensity of precipitation over a period of 24 hours being respectively 0.81 and 0.75 ...
Page 137
... soil and sub - soil . Weathered rock . Hard garnetiferous gneiss . No water - bearing horizons were struck and as the well was well within the hard ( quartzose ) garnetiferous gneisses , it was felt that no useful purpose would be ...
... soil and sub - soil . Weathered rock . Hard garnetiferous gneiss . No water - bearing horizons were struck and as the well was well within the hard ( quartzose ) garnetiferous gneisses , it was felt that no useful purpose would be ...
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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