Records of the Geological Survey of India, Volume 88Government of India, 1958 - 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 130
... feet thick at places have been proved . Bapotia old lease . - Here is an old 600 - foot long and 20-25 feet wide opencast in a high ground , now being worked at places by the Shivrajpur Syndicate . It has exposed folded , W.N.W.-E.S.E. ...
... feet thick at places have been proved . Bapotia old lease . - Here is an old 600 - foot long and 20-25 feet wide opencast in a high ground , now being worked at places by the Shivrajpur Syndicate . It has exposed folded , W.N.W.-E.S.E. ...
Page 222
... feet . In south Bihar the static water - level is about 15 feet below ground - level and the yield from 1.5 to 1.9 cusecs with a draw - down of 10 to 15 feet . Deep tube - well at Patna . - Messrs . A Mitra and S. Bose carried out ...
... feet . In south Bihar the static water - level is about 15 feet below ground - level and the yield from 1.5 to 1.9 cusecs with a draw - down of 10 to 15 feet . Deep tube - well at Patna . - Messrs . A Mitra and S. Bose carried out ...
Page 223
... feet . A sample of water from this section on analysis was found to contain 4 ppm . of chloride , 258 ppm . of total hardness and 440 ppm . of total solids . There is a considerable amount of clay within the depth of 170 feet but the ...
... feet . A sample of water from this section on analysis was found to contain 4 ppm . of chloride , 258 ppm . of total hardness and 440 ppm . of total solids . There is a considerable amount of clay within the depth of 170 feet but the ...
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Common terms and phrases
alignment alluvium appears Assistant associated average bands bank beds Bihar carried cent Circle clay coal consist contain continued covered deposits depth detailed developed direction district dolerite drilling dykes east eastern examined exposed extending fault feet ferruginous field folded formations fossils further Garhwal geological Geologist gneisses Gondwana granite grey ground half hard hill inches included India indicate intrusive jointed lignite limestone localities located Lower Madhya mapped material Messrs metall mica mineral mining nala occur pegmatites phyllites pits places portion Pradesh present production quantity quarries quartz quartzites range recorded region reports reserves ridges river road rocks samples sand sandstones schists seam seen shales sheet slope soil square miles stage strike suitable surface Survey thick tion tons trap trend types Upper valley varying veins village western yield zone