Records of the Geological Survey of India, Volume 89Government of India, 1961 - 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 91
... indicates a hypothermal asso- ciation , the sulphides being deposited under high intensity con- ditions from ... indicated by the old mines all along the range . The ore deposits reported in the belt are mainly copper deposits ...
... indicates a hypothermal asso- ciation , the sulphides being deposited under high intensity con- ditions from ... indicated by the old mines all along the range . The ore deposits reported in the belt are mainly copper deposits ...
Page 220
... indicates that the local water - table is about 40 feet below land surface . The groundwater , in the deep aquifers tapped ... indicated by him , to a depth of 300 feet , the water bearing strata should be screened with slotted pipe and ...
... indicates that the local water - table is about 40 feet below land surface . The groundwater , in the deep aquifers tapped ... indicated by him , to a depth of 300 feet , the water bearing strata should be screened with slotted pipe and ...
Page 364
... indicated by arrows ) from BCD and EP is towards the depression FXY . Under these conditions , the advancing water travels up the slope DC and into the depression at FXY . Thus two shallow sheets of water cover the areas on either side ...
... indicated by arrows ) from BCD and EP is towards the depression FXY . Under these conditions , the advancing water travels up the slope DC and into the depression at FXY . Thus two shallow sheets of water cover the areas on either side ...
Contents
GEOLOGICAL SURVEY | 1 |
PAGES | 46 |
MINERAL INVESTIGATIONS | 69 |
Copyright | |
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42nd Indian Sci abutment alignment alluvium Andhra aquifers Archegosaurus B.Sc bands Barakar beds Bihar biotite Bombay boreholes Calcutta Chatterjee clay coal seams coalfield colour conglomerate Congr copper Cretaceous Damuda Deccan Trap deposits depth district district.-Mr Ditto dolerite drilling dykes east examined exposed fault feet felspar ferruginous formations fossils furlongs G. S. I. Type Geol geological mapping Geological Survey Geologist gneisses Gondwana granite groundwater Hazra hill Hyderabad investigated laterite lignite limestone located Lower Lystrosaurus M. R. Sahni M.Sc Madhya Pradesh Madras magnetite Messrs Murthy Mysore nala occur Orissa outcrops Panchet pegmatites phyllites Proc quarry quartz quartz veins quartzites Rajasthan region reported ridge river rocks samples sand sandstones Sastry schists sediments seen shales Sinha specimen square miles Survey of India taluk thickness tion topo-sheets tubewells Unconformity Upper Valley village Vindhya Vindhya Pradesh water supply zone