Records of the Geological Survey of India, Volume 140, Part 5The Survey, 2007 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 76
... surface water , 40 samples of groundwater and 10 samples of industrial effluent were collected in this area to study ... surface water resources have been qualitatively assessed . A total of 25 no surface , 40 no ground water and 10 no ...
... surface water , 40 samples of groundwater and 10 samples of industrial effluent were collected in this area to study ... surface water resources have been qualitatively assessed . A total of 25 no surface , 40 no ground water and 10 no ...
Page 195
... surface exploration was carried out as per the recommendations to redefine the slope media and suggest appropriate remedial measures to safeguard the stability of the slopes in general and the stability of the foundation of the bridge ...
... surface exploration was carried out as per the recommendations to redefine the slope media and suggest appropriate remedial measures to safeguard the stability of the slopes in general and the stability of the foundation of the bridge ...
Page 230
... surface i.e. at R.L. 211.585 m . The pressure shaft length is about 337.45 m with 1 in 20 slope . The boreholes drilled along this route at ch.2006.46 m ( BH No.2 ) has established the fresh rock level 8 m below the surface and the ...
... surface i.e. at R.L. 211.585 m . The pressure shaft length is about 337.45 m with 1 in 20 slope . The boreholes drilled along this route at ch.2006.46 m ( BH No.2 ) has established the fresh rock level 8 m below the surface and the ...
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Common terms and phrases
abutment Additional Item amphibolite ANDHRA PRADESH bed rock biotite block boreholes boreholes drilled carried charnockite clay CONSTRUCTION STAGE GEOTECHNICAL cover Cuddapah cut off trench cut-off depth DISTRICT dolerite dolerite dyke downstream earth dam excavated exposed field season flank foliation Formation foundation fresh rock garnet garnetiferous geological mapping GEOTECHNICAL INVESTIGATION gneiss gold granite granitoids granulite gravity grey ground level hornblende indicated intrusive joints KARNATAKA KERALA Khondalite kimberlite Kumar laterite limestone lineament located magnetite migmatite mineralisation minerals moderate monzogranite NE-SW NW-SE overburden pegmatite Peninsular Gneissic Complex penstock permeability tests powerhouse project authorities proposed Puducherry pyroxene pyroxene granulite quartz quartz veins quartzite river rock types samples schist Schist belt seismic shale shear zone slope soil Specialised Thematic Mapping spillway sq km STAGE GEOTECHNICAL INVESTIGATION strike length structure studies suggested Tamil Nadu terrain thickness toposheet traversed tunnel upto values varies vertical weir width