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". |
From inside the book
Results 1-3 of 71
Page 27
... consist of alter- nating light and dark coloured bands of varying dimensions . The lighter ones consist mainly of quartz and felspar with some garnet and biotite . Hornblende - gneisses predominate in the dark coloured bands which ...
... consist of alter- nating light and dark coloured bands of varying dimensions . The lighter ones consist mainly of quartz and felspar with some garnet and biotite . Hornblende - gneisses predominate in the dark coloured bands which ...
Page 39
... consist of the same minerals that are found in the ordinary . syenite , but the individual crystals are much larger showing pegmatitic intergrowth . The minerals are nepheline , white and blue sodalite , yellow and white cancrinite ...
... consist of the same minerals that are found in the ordinary . syenite , but the individual crystals are much larger showing pegmatitic intergrowth . The minerals are nepheline , white and blue sodalite , yellow and white cancrinite ...
Page 161
... consists exclusively of Erinpura granite which is very well jointed and intruded by fine - grained granite , aplite and vein quartz . While Mr. Hazra has no doubt regarding the feasibility of the project , he feels that the exploratory ...
... consists exclusively of Erinpura granite which is very well jointed and intruded by fine - grained granite , aplite and vein quartz . While Mr. Hazra has no doubt regarding the feasibility of the project , he feels that the exploratory ...
Other editions - View all
Common terms and phrases
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 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 ferruginous formations geol geological mapping Geological Survey Geophysical Ghosh gneisses Gondwana granite groundwater Hazra hill Hyderabad India Indian Ceram Indian Miner industry investigated Jhingran 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 right bank 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