Records of the Geological Survey of India, Volume 89Geological Survey of India, 1961 - Earthquakes |
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Page 79
... present through one incline . The seam is 30 feet thick but only the bottom 7 feet portion of it is being worked at present . The average output of coal which is of B grade , non - coking type , from this field in 1954 was about 12,000 ...
... present through one incline . The seam is 30 feet thick but only the bottom 7 feet portion of it is being worked at present . The average output of coal which is of B grade , non - coking type , from this field in 1954 was about 12,000 ...
Page 350
... present is not known . The present day ' agaris ' state that four kinds of ores were mined , namely green ( mala- chite ) , yellow ( chalcopyrite ) , red copper ( cuprite ) and black ore ( chalco- cite ? ) . At present the old mine is ...
... present is not known . The present day ' agaris ' state that four kinds of ores were mined , namely green ( mala- chite ) , yellow ( chalcopyrite ) , red copper ( cuprite ) and black ore ( chalco- cite ? ) . At present the old mine is ...
Page 400
... present . Bones of skull roof complete . Maxillary and dentary each carrying row of uniform teeth slightly decreasing in size posteriorly . Prevomer carrying one or more large tusks , a few medium - sized teeth , and covered - together ...
... present . Bones of skull roof complete . Maxillary and dentary each carrying row of uniform teeth slightly decreasing in size posteriorly . Prevomer carrying one or more large tusks , a few medium - sized teeth , and covered - together ...
Contents
OF | 1 |
MINERAL INVESTIGATIONS | 69 |
GEOPHYSICAL INVESTIGATIONS | 138 |
Copyright | |
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42nd Indian Sci abstract abutment alignment alluvium Andhra aquifers Archegosaurus B.Sc bands beds Bihar Bombay boreholes Calcutta Chatterjee clay coal coalfield colour Congr copper Deccan Trap deposits depth district district.-Mr Ditto dolerite drilling dykes East examined feet formations fossils G. S. I. Type Geol geological mapping Geological Survey Geologist Geophysical gneisses Gondwana granite groundwater Hazra hill Hyderabad India Indian Ceram Indian Miner industry investigated Krishnaswamy laterite lignite limestone located Lystrosaurus M. R. Sahni M.Sc Madhya Bharat Madhya Pradesh Madras Mineral Development Mines Mysore nala occur Orissa Panchet pegmatites phyllites Proc Project quarry quartz quartzites Rajasthan region ridge right bank river rocks samples sand sandstones schists seam Section shales specimen square miles Survey of India taluk thick tion topo-sheets tubewells Upper Uttar Pradesh Valley veins village Vindhya Vindhya Pradesh water supply zircon zone