Records of the Geological Survey of India, Volume 111, Part 1Government of India, 1983 - Earthquakes 1867- includes the "Annual report of the Geological survey of India". |
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Page 29
... scale 1 : 253,440 / 1 : 250,000 . Six sheets were printed off and 4 sheets were in final printing stage . Final drafts of another 25 sheets were under scrutiny and printing and a total of 20 sheets were under various stages of compila ...
... scale 1 : 253,440 / 1 : 250,000 . Six sheets were printed off and 4 sheets were in final printing stage . Final drafts of another 25 sheets were under scrutiny and printing and a total of 20 sheets were under various stages of compila ...
Page 136
... scale mapping ( 1 15,840 scale ) 2.32 sq km of plane table mapping ( 1 2,5000 scale ) 694.67 m of drilling in 10 boreholes , 799.67 cu m of shallow pitting and collection of 1,192 samples for analysis of iron were carried out . The ...
... scale mapping ( 1 15,840 scale ) 2.32 sq km of plane table mapping ( 1 2,5000 scale ) 694.67 m of drilling in 10 boreholes , 799.67 cu m of shallow pitting and collection of 1,192 samples for analysis of iron were carried out . The ...
Page 144
... scale , 251.46 line m of spill channel on 1 : 600 scale , 0.41 sq km of spillway site on 1 : 3,960 scale ( plane table method ) , 0.034 sq km and 0.60 sq km of limestone exposure on the north western periphery of periphery of reservoir ...
... scale , 251.46 line m of spill channel on 1 : 600 scale , 0.41 sq km of spillway site on 1 : 3,960 scale ( plane table method ) , 0.034 sq km and 0.60 sq km of limestone exposure on the north western periphery of periphery of reservoir ...
Contents
VIII WESTERN REGION | 13 |
EASTERN REGION | 45 |
MINERAL INVESTIGATIONS | 67 |
Copyright | |
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alignment amphibolite analysis Andhra Pradesh anomaly zone Asstt bands basalt basin bauxite bedrock Bihar biotite block boreholes Calcutta chalcopyrite Circle clay coal comprising covered Deccan Trap delineated deposits depth Director dist district Division drill cores drill holes fault folds Formation fossils geochemical geological mapping Geologist Jr Geophysical surveys geotechnical geothermal glacier gneiss Gondwana granite Group Headquarters Hydel India indicated investigation Kumar laboratory laterite limestone line km located logged Madhya Pradesh magnetic magnetite Meghalaya metres migmatites mineralisation minerals nala occurs Orissa pegmatite phyllite pits power house Pradesh Project proposed pyrite quartz quartz veins quartzite Rajasthan regional resistivity river rock types S/Shri sand sandstone Sarvashri scale schist seams sediments seismic shale shear zone Shillong Shri sillimanite Singh soil spillway sq km Srivastava strike length studies sulphide thickness tion Toposheet traverse trending tunnel upto Valley varying Vindhyan West Bengal