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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Page 9
... Belt is famous for its copper and uranium minerals . This mineralised zone having some typical plant groups in mineralised and non - mineralised belts is studied in Mosabani and adjoining areas over few transect lines covering Dhanjori ...
... Belt is famous for its copper and uranium minerals . This mineralised zone having some typical plant groups in mineralised and non - mineralised belts is studied in Mosabani and adjoining areas over few transect lines covering Dhanjori ...
Page 24
... belt ( Char- nockite sensu - lato ) have varying petrological heri- tage . Two main types are recognisable in the Orissa sector of the belt e.g. ( t ) Charnockitic rocks derived through high grade transformation of older granitic rocks ...
... belt ( Char- nockite sensu - lato ) have varying petrological heri- tage . Two main types are recognisable in the Orissa sector of the belt e.g. ( t ) Charnockitic rocks derived through high grade transformation of older granitic rocks ...
Page 345
... belt contact , which commenced in August , 1989 was continued in FS 1990-91 . The metallogenic belt with characteristic aero - geophysical signa- tures and prominent north - south gravity line- ament has been traced for over 4 km of ...
... belt contact , which commenced in August , 1989 was continued in FS 1990-91 . The metallogenic belt with characteristic aero - geophysical signa- tures and prominent north - south gravity line- ament has been traced for over 4 km of ...
Contents
Overview of the DirectorinCharge | 107 |
East Coast DivisionII 117 | 117 |
West coast Division 127134 | 127 |
Copyright | |
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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