Records of the Geological Survey of India, Volume 124, Part 2The Survey, 1991 - 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 3
... Detailed study of late Palaeozoic estheriid continued from Talchir , Pali and Raniganj Formations , of which the collection from Pali Formation of Sohagpur basin shows maximum concentration of leaiid forms . In order to reconstruct the ...
... Detailed study of late Palaeozoic estheriid continued from Talchir , Pali and Raniganj Formations , of which the collection from Pali Formation of Sohagpur basin shows maximum concentration of leaiid forms . In order to reconstruct the ...
Page 167
... Detailed geological mapping ( 1 : 2000 ) and ( 4 ) exploratory drilling in selected target areas / blocks of the Sakoli basin . Systematic mapping of 650 sq . km in the eastern and southern parts of Sakoli basin , large scale mapping of ...
... Detailed geological mapping ( 1 : 2000 ) and ( 4 ) exploratory drilling in selected target areas / blocks of the Sakoli basin . Systematic mapping of 650 sq . km in the eastern and southern parts of Sakoli basin , large scale mapping of ...
Page 188
... detailed geological and geochemical evalu- ation in the Dalma volcanogenic terrain to the north of Dimna Lake , East Singhbhum , Bihar . An area of about 5.40 sq km on 1 : 5,000 scale in toposheet No. 73J / 5 was mapped . The area ...
... detailed geological and geochemical evalu- ation in the Dalma volcanogenic terrain to the north of Dimna Lake , East Singhbhum , Bihar . An area of about 5.40 sq km on 1 : 5,000 scale in toposheet No. 73J / 5 was mapped . The area ...
Contents
CENTRAL HEADQUARTERS | 6 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 143 |
Overview of the Deputy Director General | 211 |
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Common terms and phrases
aeromagnetic amphibolite AMSE Wing analysis Andhra Pradesh anomalies assemblage bands Barakar Formation BARREN MEASURES FORMATION basement basin Bhutan block boreholes carbonaceous Central chalcopyrite clay coal seams Coal Wing coarse grained Code copper mineralisation core Cruise deposits depth range DISTRICT drilling east eastern ENE-WSW evaluation EXPLORATION FOR COAL faults felsic field season fold geochemical GEOLOGICAL MAP gneisses Gondwana grade granite gravity grey Group heavy mineral ilmenite INDEX India indicate intersected investigation Kamthi Formation limestone lineament MADHYA PRADESH magnetic magnetite medium metamorphism migmatite million tonnes NW-SE occur ORISSA phyllite potential PRECAMBRIAN pyrite quartz quartzite Raniganj Raniganj Formation Regional exploration rocks Sakoli samples sand sandstone scale schist schist belt seabed seam zones sector sediments shale siltstone silty Singhbhum soil sq km Stratigraphy strike length sulphide surface surveys Talchir Formation tectonic thickness tion Toposheet trending tuff upto VALLEY COALFIELD varies volcanics zone