Records of the Geological Survey of India, Volume 97

alignment alluvium Andhra Pradesh Archaean Asstt bands Banerjee Barakar bauxite Bihar boreholes Calcutta Central Headquarters charnockite Chatterjee Chowdhury Circle Office clay coal coalfield Coll copper-ore Deccan Trap deposits depth dips district dolomite drilling Dutt Dutta examined fault formations fossils geohydrological Geol geological mapping Geological Survey Geologists Geologists Jr Geologists Senior Geophysical Geophysicist Ghosh gneiss Gondwana Govt granite gneiss groundwater Gujarat Gupta Hydel Hyderabad iron-ore Jammu and Kashmir Kerala laboratory limestone M.Sc Madhya Pradesh Madras Maharashtra mapped Scale million tonnes mineralisation Mukherjee Murthy nala occurs Orissa pegmatite Petrological phyllite Prasad Project Punjab quartz veins quartzite Rajasthan recommended river rock types samples sandstone Sarvashri schist seams Section self-potential shale Sharma sheets Shri A. K. Singh Sinha Southern Regional Office spillway Srivastava studies Superintending Geologist in-Charge Survey of India thickness tion total number tubewells tunnel Uttar Pradesh Vindhyan water supply water-level West Bengal zone