Records of the Geological Survey of India, Volume 91The Survey, 1962 - 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 57
... mining in recent years in the upper reaches are evidenced from the drill - holes for blasting . No record regarding the ancient recent mining is , however , available . or Shri Roy Chowdhury is of the opinion that detailed plane- table ...
... mining in recent years in the upper reaches are evidenced from the drill - holes for blasting . No record regarding the ancient recent mining is , however , available . or Shri Roy Chowdhury is of the opinion that detailed plane- table ...
Page 66
... mining belt in Nundy- droog , Champion Reef and Mysore Gold Mines , on one inch to 220 ft . scale , ( 2 ) Plane - table mapping of the Champion lode system on one inch to 360 ft . scale of an area of about 10,000 ft . x 2,000 ft . in ...
... mining belt in Nundy- droog , Champion Reef and Mysore Gold Mines , on one inch to 220 ft . scale , ( 2 ) Plane - table mapping of the Champion lode system on one inch to 360 ft . scale of an area of about 10,000 ft . x 2,000 ft . in ...
Page 326
... mining and dressing . The value of the lode , however , definitely calls for further exploration and a programme of exploratory work had been proposed by the Mining Engineer , Geological Survey of India ( See Appendix ) . For this ...
... mining and dressing . The value of the lode , however , definitely calls for further exploration and a programme of exploratory work had been proposed by the Mining Engineer , Geological Survey of India ( See Appendix ) . For this ...
Contents
Part | 1 |
MINERAL INVESTIGATIONS | 38 |
ENGINEERING GEOLOGY AND GROUNDWATER SECTION | 99 |
Copyright | |
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43rd Indian Sci abstr Andhra B.Sc Bagh beds bands Baripada Bhaluk Khad Bihar biotite Bombay borehole Bose Cambrian cent charnockite Circle clay coal Congr Coralline limestone Cretaceous Deccan Trap Delhi deposits depth district Dolerite drilling Dutta East Economic Geology Section examined feet felspar formations fossils Geol Geological Survey Geologist Geophysical gneiss gold Gondwana grains granite gravel Groundwater Headquarters Calcutta Himalayan hornblende Hyderabad India industry investigated iron-ore Kashmir laterite LELAND lignite lode Lower M.Sc Madhya Pradesh Madras magnetite mapping miles minerals mining Murthy Mysore nala occur Orissa palaeolithic Petrological phyllites pitchstone Proc Punjab quartz quartzites Rajasthan Raniganj region reported river rocks samples sand sandstone Sarvashri Sastry schists sediments shales Shri soil spore Srivastava STANFORD Surv Survey of India taluk thickness thin topo-sheets trap Upper Valley veins village Vindhyan West Bengal zone