Records of the Geological Survey of India, Volume 101The Survey, 1971 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 15
... logging of nineteen boreholes in the drought affected areas of Bihar . Several aquifer horizons , indicated on the electrical logs , were tapped through production wells with apparent success . Nagaur District , Rajasthan : B. N. ...
... logging of nineteen boreholes in the drought affected areas of Bihar . Several aquifer horizons , indicated on the electrical logs , were tapped through production wells with apparent success . Nagaur District , Rajasthan : B. N. ...
Page 16
... logging of three boreholes in connection with prospecting . Disseminated mineralised zones were located from the electrical logs ; but gamma - ray logs failed to indicate any appreciably radioactive horizons . Rakha Mines , Bihar ...
... logging of three boreholes in connection with prospecting . Disseminated mineralised zones were located from the electrical logs ; but gamma - ray logs failed to indicate any appreciably radioactive horizons . Rakha Mines , Bihar ...
Page 129
... Logging : Pratap Singh underwent a training on ' Electrical logging ' under the Central Logging Unit , G. S. I. , Calcutta . During the training period , he logged 8 boreholes in Hazaribagh district , Bihar and one in Purulia district ...
... Logging : Pratap Singh underwent a training on ' Electrical logging ' under the Central Logging Unit , G. S. I. , Calcutta . During the training period , he logged 8 boreholes in Hazaribagh district , Bihar and one in Purulia district ...
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alignment alluvium aquifers Asstt bands Banerjee Bihar boreholes carried charnockites Chatterjee Chowdhury Circle clay coal coalfield comprising copper covered Dam Project Delhi deposits depth dipping district Division dolomite drill holes Dutta electrical logging examined excavation exploratory drilling fault formation fossils found to occur geochemical geohydrological geological mapping Geologist Jr Geophysical Ghosh gneisses Gondwanas grade granite granite-gneiss groundwater grouting Hazaribagh district Headquarters Himachal Pradesh Hydel indicated investigations irrigation Jammu Kashmir Laboratory left abutment limestone located magnetite million tonnes mineralisation minerals nala officers Orissa pegmatites phosphorite phyllites power house pyrite quartz quartz-veins quartzites Rajasthan Raniganj recommended Region reservoir river rock-types rocks sand sandstones Sarvashri scale schist seams shales Shalis Sharma shear sheet Shri Singh Sinha slates slopes spillway Srivastava strike length studies sulphide Superintending Geologist-in-Charge thickness topo-sheet tubewells tunnel underlain upto Uttar Pradesh varying veins West Bengal wolframite zone