Records of the Geological Survey of India, Volume 125, Part 2The Survey, 1992 - 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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Results 1-3 of 75
Page 147
... Coalfield and Patratu of South Karanpura Coalfield was continued for locating additional resources of medium coking coal which yielded significant results . In Siari sector of East Bokaro Coalfield three coal seams ( 13.65 m , 15.09 m ...
... Coalfield and Patratu of South Karanpura Coalfield was continued for locating additional resources of medium coking coal which yielded significant results . In Siari sector of East Bokaro Coalfield three coal seams ( 13.65 m , 15.09 m ...
Page 175
... coal field , exploration was undertaken in North of Ahkrapal block . In Ib - river coalfield , the exploration in Hemagiri block was reoriented with an emphasis to prove Raniganj coal seams at shallow depth and Barakar coal seams at ...
... coal field , exploration was undertaken in North of Ahkrapal block . In Ib - river coalfield , the exploration in Hemagiri block was reoriented with an emphasis to prove Raniganj coal seams at shallow depth and Barakar coal seams at ...
Page 197
... coalfield and Amartipur area of Tatapani - Ramkola coalfield in Madhya Pradesh . In Kanchanpur area establishment of continuity of five regional coal seams over an additional area has enhanced the coal reserve by about 40 million tonnes ...
... coalfield and Amartipur area of Tatapani - Ramkola coalfield in Madhya Pradesh . In Kanchanpur area establishment of continuity of five regional coal seams over an additional area has enhanced the coal reserve by about 40 million tonnes ...
Contents
Overview of the DirectorinCharge | 107 |
East Coast DivisionII 117 | 117 |
West coast Division 127134 | 127 |
Copyright | |
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Common terms and phrases
aeromagnetic amphibolite analysis Andhra Pradesh anomalies bands Barakar Barakar Formation Barren Measures Formation basemetal basin belt Bhutan BIHAR biotite block boreholes chalcopyrite charnockite clay coal seams COALFIELD coarse grained Code copper covered deposition depth range DISTRICT Division drilling dyke east eastern EXPLORATION FOR COAL fault felsic field season folds foraminifera geochemical GEOLOGICAL MAP geophysical gneiss Gondwana grade grey Group heavy mineral horizon INDEX India indicate intersected in boreholes investigation isobath isotopic Kamthi Formation lignite limestone line km lineaments located MADHYA PRADESH magnetic magnetite Maharashtra metamorphism migmatites million tonnes mineralisation NW-SE occur Orissa phyllite plagioclase PLATE-I Precambrian quartz quartz veins quartzite Rajasthan Raniganj Raniganj Formation REGIONAL EXPLORATION rocks Saharjuri sand sandstone schist seabed seam zones sector sediments shallow shelf silty Singhbhum sq km strike length studies sulphide survey Talchir Formation tectonic thickness Thimphu toposheet trending upto varies volcanic