Records of the Geological Survey of India, Volume 129, Parts 2-3The Survey, 1998 - 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 214
... exploration for coal was continued in Sohagpur and Tatapani - Ramkola Coalfields for identifying additional reserve ... Exploration in Batura and Kelmania - Mithauri areas of Sohagpur Coalfield was continuing from previous year and ...
... exploration for coal was continued in Sohagpur and Tatapani - Ramkola Coalfields for identifying additional reserve ... Exploration in Batura and Kelmania - Mithauri areas of Sohagpur Coalfield was continuing from previous year and ...
Page 233
... exploration data along with interpreted struc- tural , stratigraphical and sedimentological models were taken into consideration . For all these , eleven drilling rigs were deployed in six blocks inlcuding Khammampalli area of ...
... exploration data along with interpreted struc- tural , stratigraphical and sedimentological models were taken into consideration . For all these , eleven drilling rigs were deployed in six blocks inlcuding Khammampalli area of ...
Page 246
... exploration for lignite continued in the coastal Tertiary belts of Tamil Nadu and Gujarat with deployment of five rigs . Besides , one more rig was inducted in March , 1995 for scouting the coastal Tertiary tract of northern Kerala ...
... exploration for lignite continued in the coastal Tertiary belts of Tamil Nadu and Gujarat with deployment of five rigs . Besides , one more rig was inducted in March , 1995 for scouting the coastal Tertiary tract of northern Kerala ...
Contents
Stratigraphy Division | 11 |
Central Petrological Laboratories | 26 |
Geodata and Database Division | 43 |
Copyright | |
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acid volcanics aeromagnetic amphibolite anomaly bands Barakar Barakar Formation Barren Measure basemetal basic basin belt Bhutan Bihar biotite block boreholes charnockite Chhotanagpur clay coal seams Coalfield coarse Code core covered depth district Division drilling dykes east eastern faults field season foliation geochemical GEOLOGICAL MAP geophysical GEOTECHNICAL INVESTIGATION Ghosh gneiss gneissic gold Gondwana grade grained granite granite gneiss grey ground evaluation heavy minerals India indicated intersected intrusives Kamthi laterite limestone lineament located magnetic mica schist migmatite mineralisation nala NW-SE occur Orissa OVERVIEW pegmatite phyllite plagioclase Pradesh programme Project Proterozoic Purulia Purulia district quartz quartz veins quartzite Raniganj REGIONAL EXPLORATION river samples sand sandstone scale schist seam zones sector sediments sequence shale shear zone Sikkim Singhbhum southern sq km sq.km STAGE GEOTECHNICAL INVESTIGATION strike length structure sulphide surface survey Talchir terrain thickness tion Toposheet trending ultramafic upto varies West Bengal