Records of the Geological Survey of India, Volume 106Geological Survey of India, 1971 - 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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Results 1-3 of 88
Page 241
... examined 26.19 m of cores from two holes drilled at the proposed pump house site on the left bank of Brahmaputra river . Fresh granite gneiss suitable for the pump house foundation is available at a shallow depth varying between one ...
... examined 26.19 m of cores from two holes drilled at the proposed pump house site on the left bank of Brahmaputra river . Fresh granite gneiss suitable for the pump house foundation is available at a shallow depth varying between one ...
Page 333
... examined . The area is underlain by granite gneisses , charnockites and alluvium . Ground- water occurs under water table conditions . The depths of wells range from 2.10 to 17.60 mbgl . and depths to water in them vary from 0.40 to ...
... examined . The area is underlain by granite gneisses , charnockites and alluvium . Ground- water occurs under water table conditions . The depths of wells range from 2.10 to 17.60 mbgl . and depths to water in them vary from 0.40 to ...
Page 378
... examined the tailrace channel excavations between Ch . 0 and 1800. Vertical dyke exposed between Ch . 440 and 540 has been suggested to be used as coarse aggregate for concreting at the hydro power station . Ukai Thermal Power Project ...
... examined the tailrace channel excavations between Ch . 0 and 1800. Vertical dyke exposed between Ch . 440 and 540 has been suggested to be used as coarse aggregate for concreting at the hydro power station . Ukai Thermal Power Project ...
Contents
Volume 106 | 1 |
EASTERN REGION CALCUTTA | 17 |
Publication Division | 50 |
Copyright | |
27 other sections not shown
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Common terms and phrases
alignment alluvium amphibolite Andhra Pradesh anomaly aquifers bands Basin bauxite bed rock Bihar biotite block bore holes boreholes carried charnockite clay coal Coalfield comprising copper covered an area deposits Depth to water dips dist district dolerite dolomite drill holes electrical logging exploration Exploratory drilling folds foliation formation garnetiferous geochemical geohydrological geological investigations geological mapping geophysical gneiss Gondwana grade granite gneiss graphite Groundwater Hazaribagh district Hydel indicated Khondalites laterite limestone located magnetite mapped an area mapped on scale metres mica schist million tonnes mineralised zones minerals nala Orissa pegmatite period under review phyllites pits power house Project pyrite quartzite Rajasthan recommended Region rock types S/Shri sand sandstone Scheme schist seams sediments shales shear zone Sheet Shri sillimanite Siwalik spillway strike length studies Subansiri sulphide Survey of India systematic thickness toposheet total meterage traverse trending tubewells tunnel underlain upto valley varies West Bengal