Records of the Geological Survey of India, Volume 104The Survey, 1972 - Earthquakes Includes the "Annual report of the Geological Survey of India," 1867- |
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... Eastern Region District No. Headquarters 1. Brahmaputra basin & adjoining areas 2. Deltaic plain of Ganga , Orissa coastal plain and Andaman & Nicobar Islands 3. East Ganga basin I Tezpur II Calcutta III Patna 4. Chotanagpur plateau & ...
... Eastern Region District No. Headquarters 1. Brahmaputra basin & adjoining areas 2. Deltaic plain of Ganga , Orissa coastal plain and Andaman & Nicobar Islands 3. East Ganga basin I Tezpur II Calcutta III Patna 4. Chotanagpur plateau & ...
Page 17
... East Lode . Dariba East Lode : Systematic ore microscopic study of 45 core blocks from DRU - 21 and five core blocks from DRU - 30 has revealed that pyrite , marcasite , sphalerite and pyrrhotite are the dominant phases . Graphite is ...
... East Lode . Dariba East Lode : Systematic ore microscopic study of 45 core blocks from DRU - 21 and five core blocks from DRU - 30 has revealed that pyrite , marcasite , sphalerite and pyrrhotite are the dominant phases . Graphite is ...
Page 153
... east and west coast alluviaum , plains of Gujarat and the delta of Ganga and Brahmaputra . East Coast : A belt of alluvial deposits extends more or less conti- nuously along the east coast from Ganga delta to Cape Comorin . The width of ...
... east and west coast alluviaum , plains of Gujarat and the delta of Ganga and Brahmaputra . East Coast : A belt of alluvial deposits extends more or less conti- nuously along the east coast from Ganga delta to Cape Comorin . The width of ...
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Common terms and phrases
abutment alignment alluvial alluvium amphibolite Andhra Pradesh aquifers Assam bands basalt basin bauxite Bihar block boreholes carried chalcopyrite charnockite clay Coalfield construction Dam Project Deccan Trap deposits depth dips district Division dolerite dolomite drill holes dykes earth dam Engineering Geology excavation exploration fault folded foliation Formation foundation geochemical geohydrological Geol geological mapping Geological Survey Geologists Jr Geophysical Ghosh gneiss Gondwana grade granite gneiss graphite groundwater grouting Gujarat hard rock Hydel Project indicated investigation irrigation joints Laboratory laterite limestone located logging Madhya Pradesh metres million tonnes mineralisation minerals Mysore occur Orissa pegmatite phosphorite phyllites power house pyrite quartz veins quartzite Rajasthan Region reservoir rock types S/Shri samples sand sandstone scale schist seams sediments shales shear zones Shri Singh Siwaliks spillway strike length structure studies Survey of India taluk thick tion trending tubewells tunnel Udaipur district upto Uttar Pradesh valley varies Vindhyan weathered West Bengal