Records of the Geological Survey of India, Volume 108The Survey, 1983 - 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 30
Page 35
... analysed , Mo ranges between 5 and 50 ppm with few values of 100-150 ppm range ; Ag is less than 30 ppm , mostly below 1 ppm ; As , Cd , AĆ¹ and Hg are below detectable limit . Malanjkhand area , M. P .: 11 flower samples were analysed ...
... analysed , Mo ranges between 5 and 50 ppm with few values of 100-150 ppm range ; Ag is less than 30 ppm , mostly below 1 ppm ; As , Cd , AĆ¹ and Hg are below detectable limit . Malanjkhand area , M. P .: 11 flower samples were analysed ...
Page 44
... analysed . 2. 349 samples of minerals and ores of metals , such as , bauxite , mag- netite , chromite , Cu - ore , Mn - ore analysed by conventional method . 3. 8,454 samples of sulphide ore , rock , soil , slag and core samples for Cu ...
... analysed . 2. 349 samples of minerals and ores of metals , such as , bauxite , mag- netite , chromite , Cu - ore , Mn - ore analysed by conventional method . 3. 8,454 samples of sulphide ore , rock , soil , slag and core samples for Cu ...
Page 173
... analysed involving 71,445 estimations for copper , lead , zinc , nickel , cobalt , molybdenum , silver , vanadium , chromium and cadmium . This brings the total number of samples analysed till the end of the period to 72,102 involving 2 ...
... analysed involving 71,445 estimations for copper , lead , zinc , nickel , cobalt , molybdenum , silver , vanadium , chromium and cadmium . This brings the total number of samples analysed till the end of the period to 72,102 involving 2 ...
Contents
Palaeontology and Stratigraphy Division | 7 |
Planning and Training Division | 20 |
Offshore Mineral Exploration and Marine Geology Division | 27 |
Copyright | |
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Common terms and phrases
alignment amphibolite Andhra Pradesh anomaly bands basalt bauxite bed rock Bihar biotite block boreholes carried chalcopyrite charnockite Circle clay collected comprising conglomerate copper cores covered Deccan Trap deposits depth dips Director DISTRICT dolerite dolomite drill holes dykes encountered exploratory exposed fault folds foliation Formation fossils foundation garnetiferous geochemical geological investigations geological mapping Geologists Jr GEOLOGY DIVISION geophysical geotechnical gneiss grade grained granite granite gneiss granulite graphite grey Group hornblende Hydel indicated intrusives Laboratory laterite limestone located logged magnetite mica schist migmatite million tonnes mineralisation minerals nala NW-SE occur Orissa pegmatite phyllite pits plane power house Project proposed pyrite pyrrhotite quartz quartz veins quartzite Quaternary Rajasthan Region river rock types samples sand sandstone Sarvashri scale schist seams sediments sequence shales shear zone Shri Singh Sinha soil spillway sq km strike length studies sulphide surveys terrace thick traverse trending tunnel upto valley varies