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 210
Geological Survey of India. surface ; while , at places , fresh rocks were met with at 15 and 23 m . below land surface as per studies made on the tables P - 19 , 36 , 27 and P - .9 . The foundation grade rocks were available in both the ...
Geological Survey of India. surface ; while , at places , fresh rocks were met with at 15 and 23 m . below land surface as per studies made on the tables P - 19 , 36 , 27 and P - .9 . The foundation grade rocks were available in both the ...
Page 212
... surface exploration along the water conductor system alignment including inclined holes at power house site I. The sub - surface exploration of the power channel from Ch . 10.00 to Ch . 250.00 , indicated weathered gneiss and pegmatite ...
... surface exploration along the water conductor system alignment including inclined holes at power house site I. The sub - surface exploration of the power channel from Ch . 10.00 to Ch . 250.00 , indicated weathered gneiss and pegmatite ...
Page 385
... surface and sub - surface geological data , the spillway site at " A " appeared preferable to the alternative " C " site . Rao recom- mended adoption of ' Radio Marconi Process ' for providing concrete diaphragms for the impervious ...
... surface and sub - surface geological data , the spillway site at " A " appeared preferable to the alternative " C " site . Rao recom- mended adoption of ' Radio Marconi Process ' for providing concrete diaphragms for the impervious ...
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Common terms and phrases
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