Records of the Geological Survey of India, Volume 105The Survey, 1973 - Earthquakes Includes the Annual report of the Geological Survey of India, 1867- |
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Results 1-3 of 90
Page 128
... survey in an area of 415 sq . km . between Lat . 26 ° 00 ′ and 26 ° 11 ′ and Long . 81 ° 01 ′ and 81 ° 34 ' in topo - sheet 63 F. The area is underlain by Quaternary alluvium . The water - table rests within 16 metres of the land ...
... survey in an area of 415 sq . km . between Lat . 26 ° 00 ′ and 26 ° 11 ′ and Long . 81 ° 01 ′ and 81 ° 34 ' in topo - sheet 63 F. The area is underlain by Quaternary alluvium . The water - table rests within 16 metres of the land ...
Page 296
... survey over 475 sq km in parts of Tuni taluk ( Topo Sheets 65 K / 7,8,10,11 and 12 ) . A major part of the area is ... survey over 200 sq km in Chevella block ( Topo Sheet 56 K / SW ) . Granite gneiss and Deccan trap occur in the area ...
... survey over 475 sq km in parts of Tuni taluk ( Topo Sheets 65 K / 7,8,10,11 and 12 ) . A major part of the area is ... survey over 200 sq km in Chevella block ( Topo Sheet 56 K / SW ) . Granite gneiss and Deccan trap occur in the area ...
Page 306
... surveys in the area to the south of Meddakeripura ( 14 ° 13 ′ : 76 ° 26 ' ) for locating zones of copper - lead mineralisation . In all 9,866 self potential , 5,160 magnetic ( V. F ) , 2,060 induced polarisation and 52 ... Survey of India.
... surveys in the area to the south of Meddakeripura ( 14 ° 13 ′ : 76 ° 26 ' ) for locating zones of copper - lead mineralisation . In all 9,866 self potential , 5,160 magnetic ( V. F ) , 2,060 induced polarisation and 52 ... Survey of India.
Contents
CENTRAL HEADQUARTERS | 1 |
NORTHERN REGION | 46 |
ORGANISATIONAL SET UP | 437 |
Copyright | |
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alignment alluvium amphibolite Andaman Andhra Pradesh anorthosites Archaean bands Baratang basalt basin bauxite beds Bihar biotite boreholes Carboniferous carried charnockite Circle clay coal coalfield conglomerate copper Deccan Trap deposits depth to water dips Director district Division dolerite dolomite drill holes dykes exploration exploratory exposed folds foliation Formation fossils garnetiferous geochemical geohydrological geological mapping Geological Survey Geologists Jr geophysical gneisses Gondwana grade grained granite groundwater Group horizon indicated investigation island Kashmir km on scale Laboratory laterite limestone located logging Madhya Pradesh mapped an area mapped on scale metres million tonnes mineral mineralisation nala occur pegmatite phosphorite phyllite pits Project pyrite quartz veins quartzite Rajasthan regional river rock types samples sandstone Sarvashri schist seams sediments shales Sharma shear zones Shri Singh slate spillway sq km strike length studies Survey of India thickness tion topo-sheets traversed trend tunnel ultrabasic Upper upto valley varies