Records of the Geological Survey of India, Volume 106The Survey, 1975 - Earthquakes Includes the Annual report of the Geological Survey of India, 1867- |
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Page ix
... Exploration Corporation came into existence during the latter part of the year with headquaters at Nagpur . A special feature of this Annual General Report is inclusion of work carried out by the Airborne Mineral Survey and Exploration ...
... Exploration Corporation came into existence during the latter part of the year with headquaters at Nagpur . A special feature of this Annual General Report is inclusion of work carried out by the Airborne Mineral Survey and Exploration ...
Page 408
... exploration . A reserve of 1.4 million tonnes of of bauxite ( 40 to 44 % Al2O3 ) has been estimated . Balaghat district ( Supkhar area ) : Rao carried out the exploration by 92 sq . km . ( 1 : 63,360 ) of reconnaissance mapping , 2.65 ...
... exploration . A reserve of 1.4 million tonnes of of bauxite ( 40 to 44 % Al2O3 ) has been estimated . Balaghat district ( Supkhar area ) : Rao carried out the exploration by 92 sq . km . ( 1 : 63,360 ) of reconnaissance mapping , 2.65 ...
Page 539
... exploration and ( 4 ) Coal exploration . The area is covered by geological mapping undertaken on a scale of 1 : 15,840 in the easternmost part of the East Bokaro Coalfield , located in the Toposheet No. 731/1 and is bounded by Latitude ...
... exploration and ( 4 ) Coal exploration . The area is covered by geological mapping undertaken on a scale of 1 : 15,840 in the easternmost part of the East Bokaro Coalfield , located in the Toposheet No. 731/1 and is bounded by Latitude ...
Contents
Volume 106 | 1 |
WESTERN REGION | 16 |
Engineering and Transport Division | 82 |
Copyright | |
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alignment alluvium amphibolite Andhra Pradesh Asstt bands basalt basin bauxite Bihar biotite block bore holes boreholes Calcutta carried charnockite chert clay coal coalfield comprising copper Deccan Trap Delhi deposits depth Director district Division dolerite dolomite drill holes dykes east electrical logging exploration exploratory fault felspar foliation formation fossils garnetiferous geochemical geohydrological geological investigations geological mapping Geological Survey Geologist Jr geophysical Ghosh gneiss Gondwana grade grained granite gneiss graphite grey Groundwater hornblende indicated laboratory laterite limestone located Lucknow metres million tonnes mineralisation minerals nala occurs Orissa pegmatite phosphate phyllites pits power house Pradesh Project quartz quartzite Rajasthan Region river rock types S/Shri samples sandstone schist seams sediments shales Sharma shear Shri Singh Sinha spillway Srivastava strike length studies Survey of India systematic thickness thin toposheet Trap Flow traverse trending tubewells tunnel upto valley varies veins Vindhyan West Bengal zone