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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Page 57
... located in the river bed , it varied from 1 to 6 m . The weathering in the gneissose granites and injec- tion gneisses was capricious , while selective deep weathering was observed . in the schistose pockets . Weathered pockets , seams ...
... located in the river bed , it varied from 1 to 6 m . The weathering in the gneissose granites and injec- tion gneisses was capricious , while selective deep weathering was observed . in the schistose pockets . Weathered pockets , seams ...
Page 63
... located on upper Vindhyan rocks , mostly quartzites interbedded with siltstone dipping at 15 ° -25 ° N.N.W. i.e. into the right bank . Near vertical shear zones trending E.N.E.-W.S.W. are met with on the flanks , and a fault runs along ...
... located on upper Vindhyan rocks , mostly quartzites interbedded with siltstone dipping at 15 ° -25 ° N.N.W. i.e. into the right bank . Near vertical shear zones trending E.N.E.-W.S.W. are met with on the flanks , and a fault runs along ...
Page 80
... located on the flanks of the syncline , where exposed shale with a few siltstone beds are the rocktypes . A thrust fault occurs close to the power house site . The shale in the tunnel alignment is dark grey and splintery in nature and ...
... located on the flanks of the syncline , where exposed shale with a few siltstone beds are the rocktypes . A thrust fault occurs close to the power house site . The shale in the tunnel alignment is dark grey and splintery in nature and ...
Contents
OF | 1 |
Systematic Geotechnical Studies in the Country | 13 |
Problems of Engineering Geology in India | 31 |
Copyright | |
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Abst alignment alluvial aquifers artesian Assam basalts basin Beas Bhakra Bihar charnockites clay coarse aggregate concrete aggregate construction materials crushing strength Dam Project Deccan Traps deep deposits depth dipping district downstream drilling earth dam earthquake Eastern Ghats Engg Engineering Geology excavation fault zone flow formations foundation fractures Ganga geohydrological Geol Geological Survey geologists geotechnical gneisses Gondwana granites groundwater groundwater development groundwater reservoir grouting Gujarat hard rock areas hard rocks Himalayas Hirakud Hydel Project investigations irrigation joints kg/cm² kg/sq Kopili Koyna Krishnaswamy leakage limestone located Madhya Pradesh masonry metres occur Orissa permeability phyllites power house problems Punjab quartzites Rajasthan recharge region river bed River Valley Projects rock types sand sandstone schist sedimentary sediments seepage seismic shales shear zones Siwalik sliding slope spillway structure studies suitable surface Surv Survey of India Symp tests thick tion tracts tubewells tunnel unpublished upstream Uttar Pradesh weathering West Bengal