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 314
... mining in India . Iron Coal Tr . Rev. , CLXXI ( 4575 ) , 1469 . -Coal output for first - half of 1955. Indian Ceram . , 2 ( 4 ) , 158 . -Coal programme under Second Plan . New Sketch , XV ( 15 ) , 7-10 . -Coal reserves in Jharia ...
... mining in India . Iron Coal Tr . Rev. , CLXXI ( 4575 ) , 1469 . -Coal output for first - half of 1955. Indian Ceram . , 2 ( 4 ) , 158 . -Coal programme under Second Plan . New Sketch , XV ( 15 ) , 7-10 . -Coal reserves in Jharia ...
Page 350
... mining , the methods of mining and types of ores , etc. : — The mining was carried out with the help of locally made hand jumpers and small picks known as " Kutala . " These inferior implements were not very effective and were ...
... mining , the methods of mining and types of ores , etc. : — The mining was carried out with the help of locally made hand jumpers and small picks known as " Kutala . " These inferior implements were not very effective and were ...
Page 356
... mines were closed . The following may be the probable reasons for the failure of these mines : — Methods of mining . - Mining was carried out in a primitive fashion . The galleries were almost , burrows which were inconvenient to work ...
... mines were closed . The following may be the probable reasons for the failure of these mines : — Methods of mining . - Mining was carried out in a primitive fashion . The galleries were almost , burrows which were inconvenient to work ...
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