Records of the Geological Survey of India, Volume 93, Part 1government of India., 1962 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 32
... zone . It is two feet thick and consists of chalcopyrite , chalcocite , bornite and malachite . Average percentage of copper , is 1 38 . South Arcot district , Madras . - Shri N. Gopalakrishnamurthy reports chalcopyrite occurring as ...
... zone . It is two feet thick and consists of chalcopyrite , chalcocite , bornite and malachite . Average percentage of copper , is 1 38 . South Arcot district , Madras . - Shri N. Gopalakrishnamurthy reports chalcopyrite occurring as ...
Page 76
... zone between 200 and 280 ft . yielded during preliminary test 94 ( U.S. ) g.p.m. at a drawdown of more than 56 ft . Borehole was abandoned . Trichinopoly district Vennavalkudi ( B.H.21 ) : Located two furlongs north of Vennavalkudi ( 10 ...
... zone between 200 and 280 ft . yielded during preliminary test 94 ( U.S. ) g.p.m. at a drawdown of more than 56 ft . Borehole was abandoned . Trichinopoly district Vennavalkudi ( B.H.21 ) : Located two furlongs north of Vennavalkudi ( 10 ...
Page 102
... Zone ) of the Mineral Advisory Board held in July , 1958 . Shri P. C. Hazra attended ( 1 ) Seventh meeting of Ganga - Brahmaputra River Commission , ( 2 ) Meeting of the Technical Committee for the stabilisa- tion of drinking water in ...
... Zone ) of the Mineral Advisory Board held in July , 1958 . Shri P. C. Hazra attended ( 1 ) Seventh meeting of Ganga - Brahmaputra River Commission , ( 2 ) Meeting of the Technical Committee for the stabilisa- tion of drinking water in ...
Contents
OF | 2 |
67 | 24 |
ENGINEERING GEOLOGY AND WATERSUPPLY INVESTIGATIONS | 53 |
Copyright | |
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abutment alignment Almora district amphibolites Andhra Pradesh Andhra Pradesh.-Shri Archaean Argada Assistant Geologists B. C. Roy B. F. Mehta bands Barakar Basu beds belt Bihar Bombay Bombay.-Shri boreholes carried cent charnockites clay coal seams Coll deposits depth detailed dips district.-Shri dolomite drawdown Drilled east examined exploratory fossils furlongs geological mapping Geological Survey Geologists Geophysical gneisses Gondwana Grade granite gneisses gravel groundwater investigated the occurrence iron-ore Jammu kankar Krishnaswamy Laboratory limestone Located M. S. Jain M. S. Venkatram Madhya Pradesh Madras Madras.-Shri magnetite manganese-ore mica miles million tons mineral N. V. B. S. Dutt nala officers pegmatite phyllites Prasad quartz veins quartzites Rajasthan Raniganj reserves river samples sand sandstones Sarvashri Sastri schists shales Sharma sheet Shri M. S. spillway Srivastava Subramanyam suitable Superintending Geologist Survey of India tahsil taluk thick Tiruchirapalli district topo-sheets traverse tubewell Upper Uttar V. R. Venkoba Rao zone