Records of the Geological Survey of India, Volume 92The Survey, 1962 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 190
... surface geophysical surveys , has been found to yield more exact information regarding subsurface geological conditions than is possible with the surface Resistivity and S. P. methods . Electrical well logging involves a detailed study ...
... surface geophysical surveys , has been found to yield more exact information regarding subsurface geological conditions than is possible with the surface Resistivity and S. P. methods . Electrical well logging involves a detailed study ...
Page 208
... surface alluvium , a consi- derably smaller thickness of the simatic material would flow out of the sub- crustal region as a result of the weight alone of a certain thickness of the sediments on the surface . This would naturally result ...
... surface alluvium , a consi- derably smaller thickness of the simatic material would flow out of the sub- crustal region as a result of the weight alone of a certain thickness of the sediments on the surface . This would naturally result ...
Page 261
... surface in the north wall near the centre of Pit No. 1 . Same pit . About 25 ft . below surface level . Three feet zone of residual concentration . 14 / 54-55 . Mn - ore from the north wall of the same pit about 50 ft . below surface ...
... surface in the north wall near the centre of Pit No. 1 . Same pit . About 25 ft . below surface level . Three feet zone of residual concentration . 14 / 54-55 . Mn - ore from the north wall of the same pit about 50 ft . below surface ...
Contents
GEOLOGICAL SURVEY OF INDIA | 1 |
Volume 92 Part | 2 |
Andhra Circle | 14 |
Copyright | |
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44th Ind Abstracts alignment alluvium altitude Andhra aquifer Arogyaswamy B. C. Roy B.Sc Banaras bands beds belt Bihar Bombay boreholes Calcutta Circle clay coal seams coalfield Congr Deccan Traps Delhi deposits depth DISTRICT Shri drawdown East Economic Geology electrical logging examined exploratory formation furlongs G.S.I. bench-mark gallons U.S. Geol geological mapping Geological Survey Geologist Geophysical gneisses Gondwana granite graphite groundwater Headquarters Cal India Industr investigated iron-ore Jain Jammu Kerala laterite lignite limestone Located lodes m.s.l. Drilled M.Sc Madhya Pradesh Madras magnetite miles Miner mineralisation mining Murthy Mysore nala Neyveli occurrence Orissa Pradesh.-Shri Proc Progr Project Punjab quarry quartz quartzites Rajasthan Raniganj river rock types samples sand sandstones Sarvashri schists Section sediments shales Shri Hamzah Shri M. S. Sinha Srivastava Survey of India thickness tubewells tunnel Uttar veins village West Bengal zone