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 37
... veins and quartz veins which usually intersect the soft mica - schists . Quartzites are generally dark - coloured , plicated and fractured rocks occurring as narrow discontinuous bands within the mica- schists near the western margin of ...
... veins and quartz veins which usually intersect the soft mica - schists . Quartzites are generally dark - coloured , plicated and fractured rocks occurring as narrow discontinuous bands within the mica- schists near the western margin of ...
Page 38
... veins and films of mala- chite , occur commonly within the hornblende - schists . Marble and calc - silicate rocks occur as mounds in the low ground occupied by the mica - schists . The marble is white to dark - grey , fine - grained ...
... veins and films of mala- chite , occur commonly within the hornblende - schists . Marble and calc - silicate rocks occur as mounds in the low ground occupied by the mica - schists . The marble is white to dark - grey , fine - grained ...
Page 71
... veins . It is hoped that a systematic prospecting would throw light on the existence and prospects of the new deposits and also prove the probable reserves of asbestos . MANIPUR STATE Mr. B. Laskar records minor occurrences of asbestos ...
... veins . It is hoped that a systematic prospecting would throw light on the existence and prospects of the new deposits and also prove the probable reserves of asbestos . MANIPUR STATE Mr. B. Laskar records minor occurrences of asbestos ...
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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