Records of the Geological Survey of India, Volume 110, Part 1government of India., 1975 - 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 6
... analysed in these samples by Portable Vapour Detector showed ranges of less than 5 ppb to 200 ppb in soil samples . Few mine samples showed higher value of Hg , and one mine sample had about 12 ppm of Hg . ( ii ) Dariba - Rajpura ...
... analysed in these samples by Portable Vapour Detector showed ranges of less than 5 ppb to 200 ppb in soil samples . Few mine samples showed higher value of Hg , and one mine sample had about 12 ppm of Hg . ( ii ) Dariba - Rajpura ...
Page 34
... analysed by wet chemical methods ; 7,707 samples samples of minerals / ores ' rocks , analysed by Atomic Absorption Spectrophotometer ; 8,328 samples of soil'rock'plant'ash'water , analysed for trace elements by Emission Spectrographic ...
... analysed by wet chemical methods ; 7,707 samples samples of minerals / ores ' rocks , analysed by Atomic Absorption Spectrophotometer ; 8,328 samples of soil'rock'plant'ash'water , analysed for trace elements by Emission Spectrographic ...
Page 75
... analysed involving 38,598 determinations . The samples included those of iron ore , phosphorite , manga- nese ore , cassiterite , copper ore , other basemetals , and rock , soil and water of other geochemical and geothermal ...
... analysed involving 38,598 determinations . The samples included those of iron ore , phosphorite , manga- nese ore , cassiterite , copper ore , other basemetals , and rock , soil and water of other geochemical and geothermal ...
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alignment amphibolite Andhra Pradesh anomaly zones Asstt bands basalt basemetal bauxite bed rock Bihar biotite block boreholes Calcutta carried chalcopyrite charnockite Circle coal seams Coalfield collected cores Delhi deposits depth dips Director Geologist district drilling Dutta dykes encountered exposed fault folds foliation Formation foundation Geologist Jr GEOLOGY DIVISION geotechnical Ghosh gneiss Gondwana granite granite gneiss graphite grey Group Gupta Headquarters indicated intrusives investigated Jaipur Jammu Kumar Laboratory laterite limestone line km located logged Lucknow Madhya Pradesh magnetite mica schist migmatite million tonnes Mineral mineralisation Murthy nala NE-SW occur Officer Orissa pegmatite phyllite pitting power house Project proposed pyrite quartz quartz veins quartzite RAJASTHAN Region river rock types S/Shri sandstone scale schist sediments shale shear zones Shri S. K. Singh Sinha slope soil spillway sq km sq km area Srivastava strike length studies sulphide Supergroup thick traverse trending tunnel upto West Bengal