Records of the Geological Survey of India, Volume 89, Part 1The Survey, 1955 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 91
... associated rocks of the Raialo Series , which appear to be less favourable as mineralisation in these rocks appears to be weaker and less extensive . The copper mineralisation in the Chitpa prospect is localised in a 2 to 15 feet wide ...
... associated rocks of the Raialo Series , which appear to be less favourable as mineralisation in these rocks appears to be weaker and less extensive . The copper mineralisation in the Chitpa prospect is localised in a 2 to 15 feet wide ...
Page 92
... associated with the mineralised quartz stringers which bulge into massive white quartz veins . From the distribution ... associated with quartz reefs that occur associated with the dolomite stage of the Garhwal series . 18 pits were sunk ...
... associated with the mineralised quartz stringers which bulge into massive white quartz veins . From the distribution ... associated with quartz reefs that occur associated with the dolomite stage of the Garhwal series . 18 pits were sunk ...
Page 160
... associated with silt and occasionally with chalcedony and zeolites . Data obtain ed from the laboratory tests show that the percentage of silt is within accepted limits . AHMEDNAGAR DISTRICT Mula Project Mr. P. B. Srinivasan also ...
... associated with silt and occasionally with chalcedony and zeolites . Data obtain ed from the laboratory tests show that the percentage of silt is within accepted limits . AHMEDNAGAR DISTRICT Mula Project Mr. P. B. Srinivasan also ...
Contents
GEOLOGICAL SURVEY | 1 |
MINERAL INVESTIGATIONS | 69 |
GEOPHYSICAL INVESTIGATIONS | 138 |
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42nd Indian Sci abstract abutment alignment alluvium Andhra aquifers Archaean B. C. Roy B.Sc bands Barakar beds Bihar biotite Bombay boreholes Calcutta cent Chatterjee Circle clay coal seams coalfield colour conglomerate Congr Damuda Deccan Trap deposits depth Develpt district district.-Mr Ditto dolerite drilling Dutt dykes East examined exposed fault felspar ferruginous formations geol geological mapping Geological Survey Geophysical Ghosh gneisses Gondwana granite groundwater Hazra hill Hyderabad India Indian Ceram Indian Miner industry investigated Krishnaswamy laterite lignite limestone located M. R. Sahni M.Sc Madhya Pradesh Madras Messrs Mineral Development Mines Murthy Mysore nala occur Orissa outcrops pegmatites phyllites Proc Project quarry quartzites Rajasthan reports river rocks samples sand sandstones Sastry schists Section seen shales Sinha soil square miles Srivastava suitable Survey of India taluk tion topo-sheets tubewells Unconformity Upper Uttar Pradesh village Vindhya Pradesh water supply zone