Records of the Geological Survey of India, Volume 132, Part 2Government of India, 1996 - 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 7
... Nagpur The acid volcanics are peraluminous , soda poor , K - rich , dacitic to rhyolitic in comparison with normative corundum ( varying from 2.9 % to 10.06 % ) . Petrographic studies indicate prominent wall rock alteration zones marked ...
... Nagpur The acid volcanics are peraluminous , soda poor , K - rich , dacitic to rhyolitic in comparison with normative corundum ( varying from 2.9 % to 10.06 % ) . Petrographic studies indicate prominent wall rock alteration zones marked ...
Page 88
... Nagpur airport and flights at different heights were conducted over the test strip near Devarakonda , Nalgonda district , AP for determining attenuation coefficients . Production flights were carried out from the Raipur base initially ...
... Nagpur airport and flights at different heights were conducted over the test strip near Devarakonda , Nalgonda district , AP for determining attenuation coefficients . Production flights were carried out from the Raipur base initially ...
Page 214
... NAGPUR DISTRICT , MAHARASHTRA ( Code No. 1997-98 / MIE / CW / CW / 1996 / 015 ) B. P. Mukherjee and V. V. Mugal N V SCALE UMK - 1 UMK - 2 INDEX. Regional exploration for coal was continued in the Katol Sub- basin in the Kamptee Coalfield ...
... NAGPUR DISTRICT , MAHARASHTRA ( Code No. 1997-98 / MIE / CW / CW / 1996 / 015 ) B. P. Mukherjee and V. V. Mugal N V SCALE UMK - 1 UMK - 2 INDEX. Regional exploration for coal was continued in the Katol Sub- basin in the Kamptee Coalfield ...
Contents
Antarctica Division | 63 |
Bhutan Unit | 69 |
AIRBORNE MINERAL SURVEYS AND EXPLORATION WING | 85 |
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aeromagnetic Andhra anomalies assemblage Barakar Barakar coal seams Barakar Formation Barren Measures base metal basin Bhutan Bihar Block borehole carbonaceous carried comprises core covered Cruise Deccan Traps delineated depth range district drilling dykes Dzongkhag EXPLORATION FOR COAL exposed fault field season foraminifera garnet geochemical Geological Map geophysical gneiss gold Gondwana grade granite granulite grey ground evaluation Group horizons INDEX indicate intersected investigation Kamthi lamproites lignite limestone limestone band lineament located Madhya Pradesh magnetic metamorphic mineral mineralisation multisensor NW-SE occur Orissa pegmatite phyllite programme quartz quartzite Raniganj Raniganj Coalfield Raniganj Formation Regional exploration remote sensing ridge rocks samples sand sandstone scale schist seabed seam zones sector sediments sequence shale shallow shear zone Singhbhum Sohagpur Coalfield soil southern sq km strike structural subsurface surface surveys Talchir Formation Tamil Nadu thickness Toposheet trending ultramafic upto Valley Coalfield West Bengal