Records of the Geological Survey of India, Volume 129, Parts 6-7Government of India, 1994 - Geology Includes the "Annual report of the Geological Survey of India," 1867- |
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Page 46
... Grade- I and Grade - II foundation material respectively but the mica - schist band forming foundation of left non - over - flow section is characterised by deeply entrenched weathering and offers Grade - III ( recovery less than 50 ...
... Grade- I and Grade - II foundation material respectively but the mica - schist band forming foundation of left non - over - flow section is characterised by deeply entrenched weathering and offers Grade - III ( recovery less than 50 ...
Page 127
... grade rocks at the either end of dam section and the foundation grade rock at the intake well and treatment plant site , drilling of seven nos of boreholes has been suggested to satisfy the designer's recommendations . Based on the ...
... grade rocks at the either end of dam section and the foundation grade rock at the intake well and treatment plant site , drilling of seven nos of boreholes has been suggested to satisfy the designer's recommendations . Based on the ...
Page 128
... grade mapping to delineate weak geological features for necessary foundation treatment , and slope stability analysis , using rock strength , weathering grade and joint volume as parameters was continued . Slope treatment maps ...
... grade mapping to delineate weak geological features for necessary foundation treatment , and slope stability analysis , using rock strength , weathering grade and joint volume as parameters was continued . Slope treatment maps ...
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Common terms and phrases
alluvial amphibolite Aravalli bands Banswara district basalt base metal basin bedrock belt Betul Bhilwara biotite block boreholes calc-silicate carried Chittaurgarh district comprises conglomerate covered Deccan Trap deformation deposits depth district dolomite dykes exploration exposed fault field season flows folds foliation Formation foundation gabbro garnet geochemical Geological map geophysical surveys GEOTECHNICAL INVESTIGATION gneiss gold mineralisation gossan grade grained granite gravity grey Group Gujarat indicated intrusive Irrigation Project joints km² limestone lineaments located MADHYA PRADESH magnetic Maharashtra manganese marble metamorphism mica schist migmatite mineral occur phyllite pink plagioclase Proterozoic quartz quartz veins quartzite Quaternary Rajasthan regional river Sakoli sandstone scale schist sequence shale shear zones soil STAGE GEOTECHNICAL INVESTIGATION strike length structure studies sulphide Supergroup tectonic thematic mapping thick toposheet traverses trending tuffs tunnel Unconformity upto Vindhyan volcanics एवं के में